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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) 01:32:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x4000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x16, 0x0, 0x0, 0x94, 0x0, 0x4, 0x81200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000240), 0x3}, 0x200, 0x401, 0x74f1, 0x0, 0xee64, 0x8, 0x8, 0x0, 0x7fd, 0x0, 0xfffffffffffffffd}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x9) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r2, 0x5) openat$cgroup_ro(r2, &(0x7f0000000440)='memory.stat\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="28001f0067853184804c6d9afa713aaef957da47069f56feb6c441087759cd49389084c2a4d5ff26987a1f944ec1105704ef8f171c90db8efac0bf877179fcd60104bf0e8ae3a2c46410d4a7b6da125f826d67c6dc966c1d443d606c59180000000000000000ea113e8603e0e1d50735d8899c051b2e198df3c5fcec380e26fe28562a02000000379b4b44fdf13d75c6504ba2281241376f9fccd88bcb8b8ce316c1a8ef36d37585acae22f8ade4b368b5a762162a34261f2b185d480204558a488c973be149a5a67a194abae8040456dd1e60e453102b769e920ea10e8625ab2ff1130688f22e73d8a056f407", @ANYRES16=0x0, @ANYBLOB="04002bbd7000fbdbdf2501000000000000000b000035455933e0b02e063000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="ee060000", @ANYRES16=r4, @ANYBLOB="05020000008000000481918b4d36f83e5c7e0006000000080003000000000000", @ANYRES32=r5, @ANYBLOB="28e9d1008a820200dad093c20a5d9a9589a586b2326614"], 0x24}}, 0x0) dup2(r3, 0xffffffffffffffff) capget(0x0, &(0x7f00000002c0)={0x2bb7, 0x9, 0x7, 0x9, 0x6, 0xfffffffb}) 01:32:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000300), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x14, 0x8, 0x0, 0x1, [{0x4, 0xc}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x3c}}, 0x0) 01:32:37 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 01:32:37 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuse(0x0, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008680)="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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) 01:32:37 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x2, 0x1, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0xdba3dd835d632dde}, 0x48) 01:32:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xc3) [ 1660.568071][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1660.603177][ T4851] Dev loop1: unable to read RDB block 0 [ 1660.639497][ T4851] loop1: unable to read partition table 01:32:37 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 01:32:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001500)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_rsvp6={{0xa}, {0x18, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}]}, 0x48}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 01:32:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000380)={0x3c, r1, 0x111, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x4}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x3c}}, 0x0) 01:32:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000580)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce412245dea", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 01:32:37 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuse(0x0, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008680)="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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) 01:32:37 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) [ 1661.124697][T21571] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1661.425998][T21575] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1661.698613][ C0] print_req_error: 29 callbacks suppressed [ 1661.698632][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.740209][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.751890][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.764545][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.778451][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:32:38 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuse(0x0, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) [ 1661.796527][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.808622][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.824492][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.835745][ T4851] ldm_validate_partition_table(): Disk read failed. syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) 01:32:38 executing program 0: r0 = openat$smackfs_logging(0xffffffffffffff9c, &(0x7f0000002880), 0x2, 0x0) pwritev(r0, &(0x7f0000003f80)=[{&(0x7f00000028c0)="f89cbe3c842059904c5c7bcf4a37dff79eb1598f4b9f89947b1cd57e20ea8b6d", 0x20}], 0x1, 0x0, 0x0) 01:32:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000008c0)={'tunl0\x00', &(0x7f0000000800)={'gre0\x00', 0x0, 0x80, 0x7800, 0x0, 0x0, {{0x14, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x9, 0x0, [{0x5, 0x3, "f0"}]}, @ra={0x94, 0x4, 0x1}, @generic={0x86, 0x5, "ffea40"}, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0xb, [{@local}, {@private=0xa010101, 0x1}]}, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@empty, 0xe4}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=@newlink={0x78, 0x10, 0x1, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x40001, 0x5908}, [@IFLA_XDP={0x3c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FD={0x8}, @IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_IFNAME={0x14, 0x3, 'ip6gretap0\x00'}, @IFLA_TXQLEN={0x8}]}, 0x78}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) 01:32:38 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 01:32:38 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f0000c2f000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000040a000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='maps\x00') mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) read$FUSE(r0, &(0x7f0000000000)={0x2020}, 0x2020) [ 1661.858414][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.878785][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1661.894910][ T4851] Dev loop1: unable to read RDB block 0 01:32:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000031c0)=""/4096}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000180)={r1, 0x0, &(0x7f000001a740)=""/102397}, 0x20) [ 1661.917682][ T4851] loop1: unable to read partition table [ 1662.010836][T21605] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. 01:32:38 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f80), 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf0}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a0099f0003be90000ed190e020008160000000000001880080002007f196be0", 0x24) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20008804) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, r4, 0x200, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40880) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@deltclass={0x50, 0x29, 0x800, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff3, 0xa}, {0x0, 0xd}, {0x9, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x3, 0xff}}, @TCA_RATE={0x6, 0x5, {0x4, 0x5}}, @tclass_kind_options=@c_multiq={0xb}, @tclass_kind_options=@c_fq_codel={0xd}]}, 0x50}}, 0x0) 01:32:38 executing program 5: socket$packet(0x11, 0xa, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x11, r1, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@remote, @remote, @val, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @rand_addr=' \x01\x00', @empty, @loopback}}}}, 0x0) [ 1662.119984][T21611] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. 01:32:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "2e0eef54", {0x3, 0x0, 0x0, 0xff}}) 01:32:38 executing program 1: setreuid(0xee01, 0xee01) linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x1000) 01:32:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000031c0)=""/4096}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000180)={r1, 0x0, &(0x7f000001a740)=""/102397}, 0x20) 01:32:38 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x2) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xb1) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/90, 0x5a}], 0x1) 01:32:39 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x4e141, 0x0) mount(0x0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000400)='cgroup\x00', 0x0, &(0x7f0000000440)='none\x00') [ 1662.560797][ T4851] ldm_validate_partition_table(): Disk read failed. 01:32:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000031c0)=""/4096}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000180)={r1, 0x0, &(0x7f000001a740)=""/102397}, 0x20) 01:32:39 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6d, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0xfe42) [ 1662.715935][ T4851] Dev loop1: unable to read RDB block 0 01:32:39 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000100)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x4200}], 0x0, &(0x7f0000001a00)=ANY=[]) clone(0xd0c04400, 0x0, 0x0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) sched_setattr(0x0, &(0x7f0000000340)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x0) fork() getpid() sched_setaffinity(0x0, 0x0, 0x0) [ 1662.781242][ T4851] loop1: unable to read partition table [ 1662.810382][T14168] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1662.913290][T21619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1662.919362][T21534] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1662.933097][T21641] cgroup: Need name or subsystem set 01:32:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) umount2(&(0x7f00000000c0)='./file0/file1/../file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000780)='./file0/file1/../file0\x00', 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006600)={0x90}, 0x0, 0x0, 0x0, 0x0}) [ 1663.124861][T21619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1663.159999][T21619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1663.385220][T21625] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1663.413839][T21532] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:32:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x8, 0x2}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r1, 0x0, &(0x7f00000031c0)=""/4096}, 0x20) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000180)={r1, 0x0, &(0x7f000001a740)=""/102397}, 0x20) [ 1663.462162][T21625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1663.510222][T21625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1663.520500][T21534] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1663.547466][T21534] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1663.594658][T21534] usb 5-1: Product: syz [ 1663.618725][T21534] usb 5-1: Manufacturer: syz [ 1663.646150][T21534] usb 5-1: SerialNumber: syz [ 1663.689594][T10773] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1663.770991][T21534] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 01:32:40 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000000)=0x1, 0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[], 0x6) recvmmsg(r0, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) 01:32:40 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f80), 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf0}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a0099f0003be90000ed190e020008160000000000001880080002007f196be0", 0x24) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20008804) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, r4, 0x200, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40880) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@deltclass={0x50, 0x29, 0x800, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff3, 0xa}, {0x0, 0xd}, {0x9, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x3, 0xff}}, @TCA_RATE={0x6, 0x5, {0x4, 0x5}}, @tclass_kind_options=@c_multiq={0xb}, @tclass_kind_options=@c_fq_codel={0xd}]}, 0x50}}, 0x0) [ 1664.469758][T10773] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1664.821247][T14168] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1664.885151][T14168] usb 5-1: USB disconnect, device number 19 [ 1664.969193][T21697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1665.012333][T21697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1665.076056][T21697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1665.219432][ T9331] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:32:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "2e0eef54", {0x3, 0x0, 0x0, 0xff}}) 01:32:42 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 01:32:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x53}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x6, 0x10, 0x0}, 0x15) 01:32:42 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f80), 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf0}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a0099f0003be90000ed190e020008160000000000001880080002007f196be0", 0x24) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20008804) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, r4, 0x200, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40880) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@deltclass={0x50, 0x29, 0x800, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff3, 0xa}, {0x0, 0xd}, {0x9, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x3, 0xff}}, @TCA_RATE={0x6, 0x5, {0x4, 0x5}}, @tclass_kind_options=@c_multiq={0xb}, @tclass_kind_options=@c_fq_codel={0xd}]}, 0x50}}, 0x0) [ 1665.649523][T10773] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 1665.666689][T10773] ath9k_htc: Failed to initialize the device [ 1665.722155][T14168] usb 5-1: ath9k_htc: USB layer deinitialized 01:32:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000280)=0x9c) 01:32:42 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 01:32:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "2e0eef54", {0x3, 0x0, 0x0, 0xff}}) [ 1666.559470][T14168] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1666.658982][T21733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1666.788360][T21733] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1666.819914][T21733] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1666.922444][T10773] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1667.319798][ T9331] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1667.469564][T10773] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1667.478802][T10773] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1667.530977][T10773] usb 5-1: Product: syz [ 1667.535543][T10773] usb 5-1: Manufacturer: syz [ 1667.579286][T10773] usb 5-1: SerialNumber: syz [ 1667.650938][T10773] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1668.409556][T21533] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1668.450617][ T3237] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.457722][ T3237] ieee802154 phy1 wpan1: encryption failed: -22 [ 1668.870550][ T9331] usb 5-1: USB disconnect, device number 20 [ 1669.479485][T21533] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 1669.487554][T21533] ath9k_htc: Failed to initialize the device [ 1669.540060][ T9331] usb 5-1: ath9k_htc: USB layer deinitialized 01:32:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, 0x0, &(0x7f0000000040)) 01:32:48 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 01:32:48 executing program 0: ioctl$TCSETA(0xffffffffffffffff, 0x5406, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f80), 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf0}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000001a0099f0003be90000ed190e020008160000000000001880080002007f196be0", 0x24) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20008804) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, r4, 0x200, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40880) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@deltclass={0x50, 0x29, 0x800, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xfff3, 0xa}, {0x0, 0xd}, {0x9, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x3, 0xff}}, @TCA_RATE={0x6, 0x5, {0x4, 0x5}}, @tclass_kind_options=@c_multiq={0xb}, @tclass_kind_options=@c_fq_codel={0xd}]}, 0x50}}, 0x0) 01:32:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) [ 1672.259942][T25408] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1672.308331][T21801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1672.418216][T21801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1672.448075][T21801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1672.999543][T14171] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:32:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000003180)={0x0, 0x0, &(0x7f0000003140)={&(0x7f00000001c0)={0x34, r1, 0x511, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x18, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{0x0, 0x5}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x24]}]}]}]}, 0x34}}, 0x0) 01:32:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "2e0eef54", {0x3, 0x0, 0x0, 0xff}}) 01:32:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000380)='devtmpfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./bus\x00') 01:32:49 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 01:32:49 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000000)) 01:32:49 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000073797a3100000000000000ffffffffffffffe00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a31000004000000000000000000000000000000000000000000e48ef5f5320d59a90000000000000400000000000000000000000000000000000000000001"], 0x119) write$UHID_DESTROY(r0, &(0x7f0000000040), 0xfed0) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/218, 0xcd}, {0x0, 0xffffff28}], 0x2) [ 1673.273273][ C1] print_req_error: 24 callbacks suppressed [ 1673.273295][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.291586][ C1] buffer_io_error: 58 callbacks suppressed [ 1673.291606][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.332123][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.343747][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.354028][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.365212][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.376443][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.387956][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.399814][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.414902][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.447478][T21534] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 1673.459576][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.470884][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.488788][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.500309][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.529515][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.540878][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:32:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) setresuid(0x0, 0xee01, 0x0) ioctl$TIOCL_SETSEL(r0, 0x5437, 0x0) [ 1673.549153][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1673.581929][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.592926][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:32:50 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) close(r1) 01:32:50 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r2, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="a1"], 0xffffff9f) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 1673.627411][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1673.639080][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1673.651538][ T4851] Dev loop1: unable to read RDB block 0 [ 1673.660293][ T4851] loop1: unable to read partition table [ 1673.701036][T21534] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 01:32:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "00e5ffffffffffffff00000000ba65002000"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0000000300000000db82456fa79c812600"}) [ 1673.800046][T14171] usb 5-1: new high-speed USB device number 21 using dummy_hcd 01:32:50 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) close(r1) 01:32:50 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f00006a7000/0x1000)=nil) remap_file_pages(&(0x7f0000729000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 1673.925319][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1673.964394][ T4851] Dev loop1: unable to read RDB block 0 [ 1673.988086][ T4851] loop1: unable to read partition table 01:32:50 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000073797a3100000000000000ffffffffffffffe00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a31000004000000000000000000000000000000000000000000e48ef5f5320d59a90000000000000400000000000000000000000000000000000000000001"], 0x119) write$UHID_DESTROY(r0, &(0x7f0000000040), 0xfed0) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/218, 0xcd}, {0x0, 0xffffff28}], 0x2) [ 1674.250393][ T9331] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1674.283457][ T9331] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1674.319803][T14171] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1674.343202][T14171] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1674.379139][T14171] usb 5-1: Product: syz [ 1674.390036][T14171] usb 5-1: Manufacturer: syz [ 1674.402255][T14171] usb 5-1: SerialNumber: syz [ 1674.432073][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1674.443300][ T4851] Dev loop1: unable to read RDB block 0 [ 1674.450927][T14171] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1674.464978][ T4851] loop1: unable to read partition table [ 1675.029674][T14171] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1675.459885][T25408] usb 5-1: USB disconnect, device number 21 01:32:52 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000073797a3100000000000000ffffffffffffffe00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a31000004000000000000000000000000000000000000000000e48ef5f5320d59a90000000000000400000000000000000000000000000000000000000001"], 0x119) write$UHID_DESTROY(r0, &(0x7f0000000040), 0xfed0) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/218, 0xcd}, {0x0, 0xffffff28}], 0x2) 01:32:52 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) close(r1) 01:32:52 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000001"], &(0x7f0000000040)=""/211, 0x26, 0xd3, 0x8}, 0x20) 01:32:52 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r1, 0x0) 01:32:52 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f00006a7000/0x1000)=nil) remap_file_pages(&(0x7f0000729000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:32:52 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) close(r0) [ 1676.097619][T14168] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1676.121898][T21899] BPF:[1] INT (anon) [ 1676.129776][T14171] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 1676.136932][T14171] ath9k_htc: Failed to initialize the device [ 1676.143572][T21901] BPF:[1] INT (anon) [ 1676.150695][T14168] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1676.165881][T21899] BPF: [ 1676.178293][T21901] BPF: [ 1676.185338][T21899] BPF:meta_left:0 meta_needed:4 [ 1676.186080][T25408] usb 5-1: ath9k_htc: USB layer deinitialized [ 1676.208208][T21901] BPF:meta_left:0 meta_needed:4 01:32:52 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) close(r1) [ 1676.234517][T21899] BPF: [ 1676.234517][T21899] 01:32:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0xbe]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0, 0x2}], 0x1, 0x0, 0x0, 0x0) 01:32:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000400)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000180), r1, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) [ 1676.256883][T21901] BPF: [ 1676.256883][T21901] 01:32:52 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f00006a7000/0x1000)=nil) remap_file_pages(&(0x7f0000729000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 01:32:52 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000073797a3100000000000000ffffffffffffffe00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a31000004000000000000000000000000000000000000000000e48ef5f5320d59a90000000000000400000000000000000000000000000000000000000001"], 0x119) write$UHID_DESTROY(r0, &(0x7f0000000040), 0xfed0) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/218, 0xcd}, {0x0, 0xffffff28}], 0x2) 01:32:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d2f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37343237383831383900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001182de0168a747c9ad124fbfbfe191f2010040000c00000000000000d2f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000003400000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000040000000500000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d2f4655fd2f4655fd2f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1480}, {&(0x7f0000010e00)="8081000000300404d2f4655fd2f4655fd2f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x1700}, {&(0x7f0000010f00)="c041000000300000d2f4655fd2f4655fd2f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1900}, {&(0x7f0000011000)="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"/768, 0x300, 0x1980}, {&(0x7f0000011300)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011400)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011600)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011700)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011800)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012000)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000012200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000012700)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x20000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x203e0}, {&(0x7f0000012a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012b00)) 01:32:53 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x58, 0x0) 01:32:53 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) socketpair(0x23, 0x2, 0x0, &(0x7f0000001000)) 01:32:53 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f00006a7000/0x1000)=nil) remap_file_pages(&(0x7f0000729000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) [ 1676.551001][T25408] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 1676.604222][T21933] loop4: detected capacity change from 0 to 1024 [ 1676.612861][T25408] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1676.684852][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1676.700019][ T4851] Dev loop1: unable to read RDB block 0 [ 1676.722054][ T4851] loop1: unable to read partition table 01:32:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1a, 0x0, 0x0, 0x0, 0x1015, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2}, 0x40) [ 1676.751385][T21933] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1676.823561][T21933] ext4 filesystem being mounted at /root/syzkaller-testdir121370945/syzkaller.Mt8h0o/1069/file0 supports timestamps until 2038 (0x7fffffff) 01:32:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='auxv\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$ptp(r0, &(0x7f0000000300)=""/231, 0xe7) [ 1676.917307][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1676.933734][ T4851] Dev loop1: unable to read RDB block 0 01:32:53 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x58, 0x0) [ 1676.963404][ T4851] loop1: unable to read partition table 01:32:53 executing program 4: unshare(0x20000400) open(&(0x7f0000000000)='./file1\x00', 0x4d29e0, 0x37) r0 = perf_event_open(&(0x7f0000002a80)={0x2, 0x70, 0xb5, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB], 0x44, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$int_in(r1, 0x5452, &(0x7f0000000980)=0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='system.posix_acl_default\x00') sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:32:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc904) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdb", 0xc}], 0x1}, 0x0) 01:32:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000008c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) 01:32:53 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000180), 0xa01, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000100), 0x2) 01:32:53 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000780)={@link_local, @broadcast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @private}, {0x16, 0x0, 0x0, @private}}}}}, 0x0) [ 1677.264430][ T37] audit: type=1400 audit(1623807173.729:522): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=21970 comm="syz-executor.1" daddr=fe80:: 01:32:53 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x58, 0x0) [ 1677.355665][ T37] audit: type=1400 audit(1623807173.729:523): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=21970 comm="syz-executor.1" daddr=fe80:: 01:32:53 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x69) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@mcast1}, {@in6=@mcast2, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 01:32:53 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffff6b, &(0x7f0000000000)='/proc/sys/net\x00le\xf44.\xab%n'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r1, 0x0, 0x0) [ 1677.396332][T21984] misc userio: The device must be registered before sending interrupts 01:32:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2b, 0x0, 0x0) 01:32:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) recvmmsg(r1, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000680)=""/14, 0xe}, {&(0x7f0000001740)=""/4096, 0x1800}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 01:32:54 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x58, 0x0) 01:32:54 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1678.412264][ C1] print_req_error: 73 callbacks suppressed [ 1678.412284][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.429578][ C1] buffer_io_error: 73 callbacks suppressed [ 1678.429597][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.456280][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.467419][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.477681][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.488685][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.505870][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.517075][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.531613][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.542557][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.561816][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.572787][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.583496][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.594480][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.616196][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.627257][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.637880][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1678.646323][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.657305][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.676245][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1678.687307][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1678.706754][ T4851] Dev loop1: unable to read RDB block 0 [ 1678.715597][ T4851] loop1: unable to read partition table [ 1678.936956][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1678.945089][ T4851] Dev loop1: unable to read RDB block 0 [ 1678.962299][ T4851] loop1: unable to read partition table 01:32:55 executing program 4: unshare(0x20000400) open(&(0x7f0000000000)='./file1\x00', 0x4d29e0, 0x37) r0 = perf_event_open(&(0x7f0000002a80)={0x2, 0x70, 0xb5, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB], 0x44, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$int_in(r1, 0x5452, &(0x7f0000000980)=0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='system.posix_acl_default\x00') sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:32:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x950}) 01:32:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x2, 0x0, 0x18, 0x8d000000, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8}, 0x20) 01:32:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) getxattr(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)=@known='system.sockprotoname\x00', 0x0, 0x0) 01:32:55 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x69) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@mcast1}, {@in6=@mcast2, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 01:32:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4080aea2, &(0x7f0000000980)) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) [ 1679.116476][T22032] BPF:Unsupported version [ 1679.147600][T22038] BPF:Unsupported version 01:32:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x2, 0x0, 0x18, 0x8d000000, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8}, 0x20) 01:32:55 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x40}}, 0x0) [ 1679.174069][T22031] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=4241646265 (4241646265 ns) > initial count (296265111 ns). Using initial count to start timer. 01:32:55 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x2, 0x0, 0x18, 0x8d000000, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8}, 0x20) [ 1679.334059][T22052] BPF:Unsupported version 01:32:55 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x69) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@mcast1}, {@in6=@mcast2, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) 01:32:55 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000100)="280e003f4305607e5bc5795e6558", 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1679.510149][T22059] BPF:Unsupported version 01:32:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x2, 0x0, 0x18, 0x8d000000, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x8}, 0x20) [ 1679.669772][T22091] BPF:Unsupported version [ 1679.982451][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1680.038367][ T4851] Dev loop1: unable to read RDB block 0 [ 1680.074686][ T4851] loop1: unable to read partition table 01:32:56 executing program 4: unshare(0x20000400) open(&(0x7f0000000000)='./file1\x00', 0x4d29e0, 0x37) r0 = perf_event_open(&(0x7f0000002a80)={0x2, 0x70, 0xb5, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB], 0x44, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$int_in(r1, 0x5452, &(0x7f0000000980)=0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='system.posix_acl_default\x00') sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:32:56 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$caif_stream(0x25, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0x0) 01:32:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b75fb3488fd8015bba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377aba09e7b88378e3d63a98fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b5365c5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d41f6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f347edbd6404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00000000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff000000000000003d4e185afe28b774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047526865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec1381b1cec6ddaa76e186719d8191643"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4080aea2, &(0x7f0000000980)) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) 01:32:56 executing program 0: mount(0x0, 0x0, 0x0, 0x50, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=@known='user.incfs.metadata\x00') creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x44, &(0x7f0000000280)='ramfs\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x9, 0x2, 0x0, 0x3e2, 0x4, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4000c, 0x0, 0x6, 0x0, 0x7fff, 0x8a, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getpid() time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r0, 0xee01) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r2, 0xee01) openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) setresuid(0xee00, 0x0, 0xee01) 01:32:56 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0}], 0x2, 0x0) 01:32:56 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x69) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in6=@mcast1}, {@in6=@mcast2, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) [ 1680.426789][T22121] kvm: vcpu 1: requested lapic timer restore with starting count register 0x390=4241646265 (4241646265 ns) > initial count (296265111 ns). Using initial count to start timer. 01:32:56 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) 01:32:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) 01:32:57 executing program 0: mount(0x0, 0x0, 0x0, 0x50, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=@known='user.incfs.metadata\x00') creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x44, &(0x7f0000000280)='ramfs\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x9, 0x2, 0x0, 0x3e2, 0x4, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4000c, 0x0, 0x6, 0x0, 0x7fff, 0x8a, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getpid() time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r0, 0xee01) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r2, 0xee01) openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) setresuid(0xee00, 0x0, 0xee01) 01:32:57 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:32:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4080aea2, &(0x7f0000000980)) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) 01:32:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) [ 1681.039811][T10773] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 1681.401881][T10773] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 01:32:57 executing program 4: unshare(0x20000400) open(&(0x7f0000000000)='./file1\x00', 0x4d29e0, 0x37) r0 = perf_event_open(&(0x7f0000002a80)={0x2, 0x70, 0xb5, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000600)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB], 0x44, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) ioctl$int_in(r1, 0x5452, &(0x7f0000000980)=0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='system.posix_acl_default\x00') sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 01:32:57 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) 01:32:57 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 1681.460716][T10773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1681.519617][T10773] usb 3-1: config 0 descriptor?? 01:32:58 executing program 0: mount(0x0, 0x0, 0x0, 0x50, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=@known='user.incfs.metadata\x00') creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x44, &(0x7f0000000280)='ramfs\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x9, 0x2, 0x0, 0x3e2, 0x4, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4000c, 0x0, 0x6, 0x0, 0x7fff, 0x8a, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getpid() time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r0, 0xee01) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r2, 0xee01) openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) setresuid(0xee00, 0x0, 0xee01) 01:32:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4080aea2, &(0x7f0000000980)) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) 01:32:58 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:32:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) [ 1681.809755][T10773] rc_core: IR keymap rc-hauppauge not found [ 1681.816640][T10773] Registered IR keymap rc-empty [ 1681.930694][T10773] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1682.159767][T10773] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input54 01:32:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) 01:32:58 executing program 0: mount(0x0, 0x0, 0x0, 0x50, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=@known='user.incfs.metadata\x00') creat(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='adfs\x00', 0x44, &(0x7f0000000280)='ramfs\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x9, 0x2, 0x0, 0x3e2, 0x4, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4000c, 0x0, 0x6, 0x0, 0x7fff, 0x8a, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getpid() time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r0, 0xee01) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r2, 0xee01) openat$procfs(0xffffffffffffff9c, &(0x7f00000045c0)='/proc/keys\x00', 0x0, 0x0) setresuid(0xee00, 0x0, 0xee01) 01:32:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 1682.396241][T10773] usb 3-1: USB disconnect, device number 11 01:32:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:32:58 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:32:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$PIO_FONTRESET(r0, 0x89f0, 0x2000ff00) 01:32:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000240)=""/4096, &(0x7f0000000100)=0x1000) 01:32:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:32:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xce, 0x0, &(0x7f0000000080)) 01:32:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 1682.900250][T10773] usb 3-1: new high-speed USB device number 12 using dummy_hcd 01:32:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x9}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000200), &(0x7f0000000140)=@udp, 0x1}, 0x20) 01:32:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x3000) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8b24, &(0x7f0000000000)={'wlan1\x00'}) [ 1683.266853][T10773] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1683.276190][T10773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1683.295905][T10773] usb 3-1: config 0 descriptor?? [ 1683.313893][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1683.324685][ T4851] Dev loop1: unable to read RDB block 0 [ 1683.335511][ T4851] loop1: unable to read partition table [ 1683.399705][T10773] rc_core: IR keymap rc-hauppauge not found [ 1683.405658][T10773] Registered IR keymap rc-empty [ 1683.420037][T10773] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1683.460729][T10773] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input55 [ 1683.461524][ C1] print_req_error: 57 callbacks suppressed [ 1683.461539][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.488826][ C1] buffer_io_error: 57 callbacks suppressed [ 1683.488844][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1683.584697][T10773] usb 3-1: USB disconnect, device number 12 [ 1683.609287][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.620735][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1683.724014][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.735007][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1683.817787][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1683.828925][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x10000, 0x0) 01:33:00 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:33:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x1, 0x0, &(0x7f0000000380)=""/242, 0x0}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) dup3(r2, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 01:33:00 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000100)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "90b25a", 0x30, 0x89, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@private2]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1]}]}}}}}, 0x0) 01:33:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x74}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 01:33:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) [ 1684.270767][ T37] audit: type=1400 audit(1623807180.729:524): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22298 comm="syz-executor.1" dest=9294 01:33:00 executing program 5: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000140)) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x10) 01:33:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc3600, 0x4, &(0x7f0000000540)=[{&(0x7f0000000080)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000024856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000428dbee7f33f3ee6454503ddf4655fddf4655fddf4", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@nombcache}]}) 01:33:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x450100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000009c0), r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000f00)={&(0x7f0000000980), 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x5c, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev}, @MPTCP_PM_ADDR_ATTR_IF_IDX, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x7}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}]}, 0x5c}}, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) 01:33:00 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[{0x10}, {0x10, 0x29, 0x4}], 0x20}}], 0x2, 0x0) [ 1684.602038][ T37] audit: type=1400 audit(1623807181.069:525): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=22318 comm="syz-executor.3" daddr=fe80::aa [ 1684.627723][T22321] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1684.629819][T10773] usb 3-1: new high-speed USB device number 13 using dummy_hcd 01:33:01 executing program 0: fork() fork() fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fork() preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x10000000002) 01:33:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f40700090400020000000100000000000000080001", 0x1f) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0x4009a9, 0x0) [ 1684.682917][ T37] audit: type=1400 audit(1623807181.089:526): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=22318 comm="syz-executor.3" daddr=fe80::aa [ 1684.705605][T22321] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1685.039944][T10773] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1685.050214][T10773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1685.063441][T10773] usb 3-1: config 0 descriptor?? 01:33:01 executing program 5: clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x110, 0xc8, 0x0, 0x0, 0x5803, 0x1f8, 0x2e8, 0x2e8, 0x1f8, 0x2e8, 0x3, 0x0, {[{{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast1}, [], [], 'geneve0\x00', 'wg2\x00'}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x2000000000000}}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}, {{@ipv6={@ipv4, @loopback, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "355178fbafa25b4cccd0a8ed43b0f5ba8f404800"}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) 01:33:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000002c0)={0x13, 0x10, 0xfa00, {0x0}}, 0x18) 01:33:01 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) 01:33:01 executing program 0: fork() fork() fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fork() preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x10000000002) [ 1685.180001][T10773] rc_core: IR keymap rc-hauppauge not found [ 1685.186230][T10773] Registered IR keymap rc-empty 01:33:01 executing program 4: lchown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) futex(&(0x7f0000000140), 0x5, 0x0, 0x0, 0x0, 0x0) [ 1685.227737][T10773] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1685.277861][T10773] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input56 [ 1685.301127][T22357] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1685.324090][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.338213][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1685.361975][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.383538][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1685.405034][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.410884][T22375] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1685.416557][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1685.453803][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.467289][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1685.480454][T10773] usb 3-1: USB disconnect, device number 13 [ 1685.501382][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.513471][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1685.533034][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1685.552133][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1685.578089][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1685.586695][ T4851] Dev loop1: unable to read RDB block 0 [ 1685.604707][ T4851] loop1: unable to read partition table [ 1685.777460][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1685.790929][ T4851] Dev loop1: unable to read RDB block 0 [ 1685.801946][ T4851] loop1: unable to read partition table 01:33:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) 01:33:02 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f0000005dc0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000004a80)=""/209, 0xd1}], 0x6}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x10132) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x0, 0x0) 01:33:02 executing program 0: fork() fork() fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fork() preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x10000000002) 01:33:02 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = creat(&(0x7f0000002440)='./file0\x00', 0x0) r1 = creat(&(0x7f0000002440)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000240), 0xfb3f) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) write$cgroup_type(r0, 0x0, 0x0) 01:33:02 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, &(0x7f00000005c0)) syz_mount_image$gfs2(&(0x7f00000000c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f0000001040), 0x0, &(0x7f00000001c0)={[{@suiddir}, {@locktable={'locktable', 0x3d, '.\xa3$}+!'}}, {@localflocks}, {@norecovery}, {@rgrplvb}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 01:33:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000003900190100000600000000000200000004000000180001801400100004"], 0x30}}, 0x0) [ 1686.099581][T22395] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 01:33:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40, 0x0) [ 1686.231727][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000003900190100000600000000000200000004000000180001801400100004"], 0x30}}, 0x0) [ 1686.289351][ T4851] Dev loop1: unable to read RDB block 0 [ 1686.295419][T22400] gfs2: not a GFS2 filesystem 01:33:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40, 0x0) [ 1686.340656][ T4851] loop1: unable to read partition table 01:33:02 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) 01:33:02 executing program 0: fork() fork() fork() r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fork() preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x10000000002) 01:33:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(0x0, 0x88, 0x0, 0x0, 0x0, 0x0) [ 1686.457010][T22422] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 1686.552658][T10773] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 1686.929960][T10773] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1686.939645][T10773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1686.982394][T10773] usb 3-1: config 0 descriptor?? [ 1687.079550][T10773] rc_core: IR keymap rc-hauppauge not found [ 1687.085584][T10773] Registered IR keymap rc-empty [ 1687.097054][T10773] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1687.120557][T10773] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input57 [ 1687.239927][T21534] usb 3-1: USB disconnect, device number 14 01:33:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) 01:33:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000003900190100000600000000000200000004000000180001801400100004"], 0x30}}, 0x0) 01:33:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) recvmsg(r0, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)=""/245, 0xbb}, {&(0x7f0000000300)=""/170, 0x60}, {&(0x7f0000000e00)=""/96, 0xe4}, {&(0x7f0000000600)=""/204, 0x1d8}, {&(0x7f0000001040)=""/4096, 0x1011}], 0x5}}], 0x14, 0x0, 0x0) 01:33:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40, 0x0) 01:33:04 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000080)={0x0, 0x2, 0xf4, &(0x7f00000001c0)=""/244}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:33:04 executing program 2: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) [ 1687.843725][T22473] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 01:33:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000003900190100000600000000000200000004000000180001801400100004"], 0x30}}, 0x0) 01:33:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x40, 0x0) 01:33:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) 01:33:04 executing program 2: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) 01:33:04 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000001c0)={0x0, 0x3, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b43cf46"}, 0x0, 0x0, @planes=0x0}) [ 1688.050352][T22481] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 1688.083188][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:04 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, 0x0, 0x8) [ 1688.106771][ T4851] Dev loop1: unable to read RDB block 0 [ 1688.136224][ T4851] loop1: unable to read partition table 01:33:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x5}, 0x0, 0x0, 0x2, 0x1}, 0x20) 01:33:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x400000f3]}) 01:33:04 executing program 2: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) 01:33:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000}) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000100)=""/163, 0xa3}], 0x1, 0x0, 0x0) 01:33:05 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000080)={0x0, 0x2, 0xf4, &(0x7f00000001c0)=""/244}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:33:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x3, 0xfffffffffffffffe, &(0x7f0000000140)=0x3e) 01:33:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e1d2, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000140)=@ready={0x0, 0x0, 0x8, "7a8262bd"}) 01:33:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x0, &(0x7f00000001c0)='\x00\xf0\x97\xdd\xa4\xbf\x80\xfb,o\xdf\xdb)@\xa3\xf2\xba/\xc9\x84}\xb8vF\xd4\xd2\xbd\x00\x8e\x8d\xc8m\'\xc3\xcd\xa3k\xf8\x00c\xb9\x14%\xfdj\x91w\x93\xc2\x85\x84\xe6\x1f\x94\x05I\xb3\xee\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd0\xd3?\x91\xf0l\b\x0e\x81\xacT E\xd1\bd\x16\xd7\xc8r\x0e\xf0\xbf\xf0Ao2W\xc8\xea\x87aT\xcegf\xc0\xd7\xb0\x8a=o\x00?\xaa\'\xe1\'?\x1a\xcb\x91.eE\x81\x88\x95=\xd8\x81\x9d\xc9\xc2\x8dg\xaf\xa1\xce\xc7\x00\xee\xe2\x8d\xf3\x9a\x89\f\xda\xc7]u\x95\xe6\xe0\xed.\xc2{\x90@\xaeQ 2\x19\x83\xaaK\xec\\iR\x8e\xf3\xa2&P\x13\xd9p\x1c*\xcd\xd5\x8c\x8a\xac\x8b\x93\xc8On[/') 01:33:05 executing program 2: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 01:33:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x400000f3]}) [ 1689.076869][T22530] CIFS mount error: No usable UNC path provided in device string! [ 1689.076869][T22530] [ 1689.122988][T22530] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! 01:33:05 executing program 1: ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'hsr0\x00', {}, 0x1}) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000002b00000008000300", @ANYRES32=r2, @ANYBLOB="0a0034000202020202020000080026006c090000080027"], 0x38}}, 0x0) 01:33:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x400000f3]}) [ 1689.177957][T22542] CIFS mount error: No usable UNC path provided in device string! [ 1689.177957][T22542] [ 1689.228835][T22542] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1689.268660][ C0] print_req_error: 63 callbacks suppressed [ 1689.268680][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.285840][ C0] buffer_io_error: 63 callbacks suppressed [ 1689.285858][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x0, &(0x7f00000001c0)='\x00\xf0\x97\xdd\xa4\xbf\x80\xfb,o\xdf\xdb)@\xa3\xf2\xba/\xc9\x84}\xb8vF\xd4\xd2\xbd\x00\x8e\x8d\xc8m\'\xc3\xcd\xa3k\xf8\x00c\xb9\x14%\xfdj\x91w\x93\xc2\x85\x84\xe6\x1f\x94\x05I\xb3\xee\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd0\xd3?\x91\xf0l\b\x0e\x81\xacT E\xd1\bd\x16\xd7\xc8r\x0e\xf0\xbf\xf0Ao2W\xc8\xea\x87aT\xcegf\xc0\xd7\xb0\x8a=o\x00?\xaa\'\xe1\'?\x1a\xcb\x91.eE\x81\x88\x95=\xd8\x81\x9d\xc9\xc2\x8dg\xaf\xa1\xce\xc7\x00\xee\xe2\x8d\xf3\x9a\x89\f\xda\xc7]u\x95\xe6\xe0\xed.\xc2{\x90@\xaeQ 2\x19\x83\xaaK\xec\\iR\x8e\xf3\xa2&P\x13\xd9p\x1c*\xcd\xd5\x8c\x8a\xac\x8b\x93\xc8On[/') [ 1689.356908][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.368173][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.389597][ T9324] usb 4-1: new high-speed USB device number 14 using dummy_hcd 01:33:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x400000f3]}) [ 1689.423123][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.434390][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:05 executing program 1: setitimer(0x2, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) [ 1689.471516][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.482682][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.505457][T22573] CIFS mount error: No usable UNC path provided in device string! [ 1689.505457][T22573] [ 1689.516344][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.528072][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.539393][T22573] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! 01:33:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x0, &(0x7f00000001c0)='\x00\xf0\x97\xdd\xa4\xbf\x80\xfb,o\xdf\xdb)@\xa3\xf2\xba/\xc9\x84}\xb8vF\xd4\xd2\xbd\x00\x8e\x8d\xc8m\'\xc3\xcd\xa3k\xf8\x00c\xb9\x14%\xfdj\x91w\x93\xc2\x85\x84\xe6\x1f\x94\x05I\xb3\xee\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd0\xd3?\x91\xf0l\b\x0e\x81\xacT E\xd1\bd\x16\xd7\xc8r\x0e\xf0\xbf\xf0Ao2W\xc8\xea\x87aT\xcegf\xc0\xd7\xb0\x8a=o\x00?\xaa\'\xe1\'?\x1a\xcb\x91.eE\x81\x88\x95=\xd8\x81\x9d\xc9\xc2\x8dg\xaf\xa1\xce\xc7\x00\xee\xe2\x8d\xf3\x9a\x89\f\xda\xc7]u\x95\xe6\xe0\xed.\xc2{\x90@\xaeQ 2\x19\x83\xaaK\xec\\iR\x8e\xf3\xa2&P\x13\xd9p\x1c*\xcd\xd5\x8c\x8a\xac\x8b\x93\xc8On[/') [ 1689.565970][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.577085][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.621554][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.633603][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.662652][T22580] CIFS mount error: No usable UNC path provided in device string! [ 1689.662652][T22580] [ 1689.673669][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.673685][ T9324] usb 4-1: too many configurations: 210, using maximum allowed: 8 [ 1689.684852][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.685475][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1689.713410][T22580] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1689.719977][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.734481][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.783050][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1689.794108][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1689.852094][ T4851] Dev loop1: unable to read RDB block 0 [ 1689.873950][ T4851] loop1: unable to read partition table [ 1690.600269][ T9324] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1690.614416][ T9324] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1690.625129][ T9324] usb 4-1: Product: syz [ 1690.631003][ T9324] usb 4-1: Manufacturer: syz [ 1690.635896][ T9324] usb 4-1: SerialNumber: syz 01:33:07 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000080)={0x0, 0x2, 0xf4, &(0x7f00000001c0)=""/244}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:33:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cifs\x00', 0x0, &(0x7f00000001c0)='\x00\xf0\x97\xdd\xa4\xbf\x80\xfb,o\xdf\xdb)@\xa3\xf2\xba/\xc9\x84}\xb8vF\xd4\xd2\xbd\x00\x8e\x8d\xc8m\'\xc3\xcd\xa3k\xf8\x00c\xb9\x14%\xfdj\x91w\x93\xc2\x85\x84\xe6\x1f\x94\x05I\xb3\xee\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd0\xd3?\x91\xf0l\b\x0e\x81\xacT E\xd1\bd\x16\xd7\xc8r\x0e\xf0\xbf\xf0Ao2W\xc8\xea\x87aT\xcegf\xc0\xd7\xb0\x8a=o\x00?\xaa\'\xe1\'?\x1a\xcb\x91.eE\x81\x88\x95=\xd8\x81\x9d\xc9\xc2\x8dg\xaf\xa1\xce\xc7\x00\xee\xe2\x8d\xf3\x9a\x89\f\xda\xc7]u\x95\xe6\xe0\xed.\xc2{\x90@\xaeQ 2\x19\x83\xaaK\xec\\iR\x8e\xf3\xa2&P\x13\xd9p\x1c*\xcd\xd5\x8c\x8a\xac\x8b\x93\xc8On[/') [ 1690.657650][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1690.665847][ T4851] Dev loop1: unable to read RDB block 0 [ 1690.677501][ T4851] loop1: unable to read partition table [ 1690.690246][ T9324] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1690.785602][T22625] CIFS mount error: No usable UNC path provided in device string! [ 1690.785602][T22625] [ 1690.801234][T22625] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1691.296272][ T9324] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1691.708239][T25408] usb 4-1: USB disconnect, device number 14 [ 1692.519755][ T9324] usb 4-1: Service connection timeout for: 256 [ 1692.526289][ T9324] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1692.549367][ T9324] ath9k_htc: Failed to initialize the device [ 1692.556002][T25408] usb 4-1: ath9k_htc: USB layer deinitialized 01:33:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e1d2, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000140)=@ready={0x0, 0x0, 0x8, "7a8262bd"}) 01:33:09 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x9, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x0, 0x3}) 01:33:09 executing program 2: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 01:33:09 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x20}) 01:33:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 01:33:09 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000080)={0x0, 0x2, 0xf4, &(0x7f00000001c0)=""/244}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000680)={0x0, 0x0, @pic={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:33:09 executing program 2: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 01:33:09 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 01:33:09 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x85}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000040)='GPL\x00', 0x6, 0xc0, &(0x7f0000000080)=""/192, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1693.100865][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1693.187244][ T4851] Dev loop1: unable to read RDB block 0 [ 1693.204191][T22661] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1693.216600][ T4851] loop1: unable to read partition table 01:33:09 executing program 2: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) [ 1693.304118][T22661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1693.317229][T22661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:33:09 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) [ 1693.439968][T25408] usb 4-1: new high-speed USB device number 15 using dummy_hcd 01:33:09 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_TMR_METRONOME(r0, 0x541b) [ 1693.720019][T25408] usb 4-1: too many configurations: 210, using maximum allowed: 8 [ 1693.772750][T22687] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1693.785970][T22687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1693.795899][T22687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1693.850598][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1693.893463][ T4851] Dev loop1: unable to read RDB block 0 [ 1693.902852][ T4851] loop1: unable to read partition table [ 1694.536763][T25408] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1694.559717][T25408] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1694.568012][T25408] usb 4-1: Product: syz [ 1694.579330][T25408] usb 4-1: Manufacturer: syz [ 1694.583982][T25408] usb 4-1: SerialNumber: syz [ 1694.640618][T25408] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1695.229513][T25408] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1695.663018][T14171] usb 4-1: USB disconnect, device number 15 01:33:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e1d2, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000140)=@ready={0x0, 0x0, 0x8, "7a8262bd"}) 01:33:12 executing program 2: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 01:33:12 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r1, 0x3c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 01:33:12 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_TMR_METRONOME(r0, 0x541b) 01:33:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 01:33:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 01:33:12 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="644ba365cf187854b742239bfda5a386f7abb3395d7f4ab5205b0effdbcad9d02fd4f633f1640f840648a936abd334d2388b4fc498155769780ebddbee7263cab133cd9954e0d790182de8ece7fd55b96c905a449f4995cd647ff5de143b5359d832bdf457c1fc2b38000000000000000000c9cd272fb4d41dfec19a9799d84e7f0e5db65d04e09680fd0018ab6a3d1a0ca84c6f20a633533bd941d6e2390e6788215d340acad025879e2c055b9fad4f95e259fc5f09d31a9694c27ecab15564b0bbe4013d86eb5cda54ddda30341f7b3fcfa789570b43254a7400"/237], 0xff86) close(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x70bd2c, 0x25dfdbff, {0xa, 0x40, 0xc8, 0xfe, r6}, [@IFA_ADDRESS={0x14, 0x1, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x9, 0x4, 0x9}}]}, 0x40}}, 0x40) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, 0x81, r6}) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @remote}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x34}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x58}}, 0x0) 01:33:12 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x8208200) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0xfffffffe, @mcast2, 0x5}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da08dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xe0}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc310e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f00000003c0)=ANY=[@ANYRESOCT], &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000080)={0x0, 0x6}, 0x10}, 0x78) syz_open_dev$tty1(0xc, 0x4, 0x2) fstatfs(0xffffffffffffffff, &(0x7f0000000140)=""/103) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x6002, 0x0) read$FUSE(r3, &(0x7f0000006a00)={0x2020}, 0xff600) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xbc, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6cea, 0x5f}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x10f2}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x47}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xb130}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1f6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1e3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_CSA_C_OFFSETS_TX={0x16, 0xcd, [0x1, 0x6, 0x7, 0x9, 0x1, 0x400, 0x20, 0x6, 0x1]}]}, 0xbc}}, 0x1) 01:33:12 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_TMR_METRONOME(r0, 0x541b) [ 1696.505727][ C1] print_req_error: 58 callbacks suppressed [ 1696.505776][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.524301][ C1] buffer_io_error: 58 callbacks suppressed [ 1696.524318][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.540431][T25408] usb 4-1: Service connection timeout for: 256 [ 1696.547658][T25408] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1696.556034][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.569671][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.579462][T25408] ath9k_htc: Failed to initialize the device [ 1696.586717][T14171] usb 4-1: ath9k_htc: USB layer deinitialized [ 1696.597783][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.609725][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.634572][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.646648][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.673883][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.674268][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1696.685835][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.715620][ T37] audit: type=1400 audit(1623807193.179:527): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=22728 comm="syz-executor.2" daddr=ff02::1 [ 1696.732044][T22710] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1696.754592][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.766814][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.834456][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.848204][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.862036][ T37] audit: type=1400 audit(1623807193.329:528): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=22728 comm="syz-executor.2" daddr=ff02::1 [ 1696.881494][T22710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 01:33:13 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SNDCTL_TMR_METRONOME(r0, 0x541b) [ 1696.926596][T22710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:33:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) getrlimit(0xc, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfd}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, 0x0) [ 1696.967902][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.979717][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1696.989891][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1697.064382][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1697.076660][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1697.139700][T22717] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1697.176976][T22717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 01:33:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1697.196371][T22717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1697.262270][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1697.267914][T22729] bond0: (slave sit5): ether type (776) is different from other slaves (1), can not enslave it [ 1697.274166][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1697.300695][ T4851] Dev loop1: unable to read RDB block 0 [ 1697.312800][ T4851] loop1: unable to read partition table [ 1697.349423][T14171] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1697.449053][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1697.617680][T22746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1697.641851][ T8] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1697.649640][T14171] usb 4-1: too many configurations: 210, using maximum allowed: 8 [ 1697.684084][T22746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1697.704395][T22746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1698.061707][T22750] bond0: (slave sit5): ether type (776) is different from other slaves (1), can not enslave it [ 1698.150162][T21534] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1698.242774][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1698.258154][ T4851] Dev loop1: unable to read RDB block 0 [ 1698.268604][ T4851] loop1: unable to read partition table [ 1698.479720][T14171] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1698.489747][T14171] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1698.497948][T14171] usb 4-1: Product: syz [ 1698.504491][T14171] usb 4-1: Manufacturer: syz [ 1698.510478][T14171] usb 4-1: SerialNumber: syz [ 1698.550693][T14171] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1699.119409][T14171] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 01:33:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e1d2, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000140)=@ready={0x0, 0x0, 0x8, "7a8262bd"}) 01:33:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0xc9, &(0x7f0000000080)=0x0) io_submit(r2, 0x7821, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe, 0x0, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x100f0, 0xff0f}]) 01:33:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 01:33:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) getrlimit(0xc, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfd}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, 0x0) 01:33:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 01:33:15 executing program 1: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) close(r2) [ 1699.274195][T25408] usb 4-1: USB disconnect, device number 16 01:33:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0xc9, &(0x7f0000000080)=0x0) io_submit(r2, 0x7821, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe, 0x0, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x100f0, 0xff0f}]) 01:33:16 executing program 1: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) close(r2) 01:33:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) getrlimit(0xc, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfd}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, 0x0) [ 1700.007367][T22780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1700.118857][T22780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1700.148223][T22780] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1700.199666][T14171] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 1700.214259][T14171] ath9k_htc: Failed to initialize the device [ 1700.288180][T25408] usb 4-1: ath9k_htc: USB layer deinitialized [ 1700.337962][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1700.384355][ T4851] Dev loop1: unable to read RDB block 0 [ 1700.389094][T22781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1700.411362][ T9324] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1700.421489][T22781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1700.447531][ T4851] loop1: unable to read partition table 01:33:17 executing program 1: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) close(r2) 01:33:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 1700.495700][T22781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:33:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0xc9, &(0x7f0000000080)=0x0) io_submit(r2, 0x7821, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe, 0x0, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x100f0, 0xff0f}]) [ 1700.659081][ T9324] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1700.668171][T25408] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1700.810278][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1700.822936][ T4851] Dev loop1: unable to read RDB block 0 [ 1700.836540][ T4851] loop1: unable to read partition table [ 1700.971021][T25408] usb 4-1: too many configurations: 210, using maximum allowed: 8 [ 1700.996414][T22819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1701.067335][T22819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1701.095777][T22819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1701.288875][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1701.302827][ T4851] Dev loop1: unable to read RDB block 0 [ 1701.317921][ T4851] loop1: unable to read partition table [ 1701.592182][ C0] print_req_error: 72 callbacks suppressed [ 1701.592203][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.609587][ C0] buffer_io_error: 72 callbacks suppressed [ 1701.609604][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1701.660301][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1701.671372][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1701.806520][T25408] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1701.816175][T25408] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1701.826065][T25408] usb 4-1: Product: syz [ 1701.831160][T25408] usb 4-1: Manufacturer: syz [ 1701.835863][T25408] usb 4-1: SerialNumber: syz [ 1701.880778][T25408] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 01:33:18 executing program 0: r0 = syz_open_dev$radio(&(0x7f0000000400), 0x3, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000000)={0x98f90a}) 01:33:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) getrlimit(0xc, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x3fb, 0x0, 0x0, 0x25dfdbfd}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, 0x0) 01:33:18 executing program 1: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) close(r2) 01:33:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) io_setup(0xc9, &(0x7f0000000080)=0x0) io_submit(r2, 0x7821, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe, 0x0, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x100f0, 0xff0f}]) 01:33:18 executing program 4: r0 = openat$vnet(0xffffff9c, &(0x7f0000000140), 0x2, 0x0) read(r0, &(0x7f0000000180)=""/157, 0x9d) 01:33:18 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) syz_mount_image$romfs(0x0, &(0x7f0000001580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fanotify_mark(r0, 0x21, 0x10, 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') [ 1702.377716][T14168] usb 4-1: USB disconnect, device number 17 [ 1702.384045][T25408] usb 4-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed [ 1702.414437][T14168] usb 4-1: ath9k_htc: USB layer deinitialized 01:33:19 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000067020000000000000005"], 0x310) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 01:33:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_batadv\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @usr_ip4_spec={@rand_addr, @multicast1}, {0x0, @link_local}, @hdata="c81ef4923b3a8fdd657a7040fb9b7d4bb663633fdc57a8d1a69fdf782b04b633829c37966b1b00"}}}) 01:33:19 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000002980)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000040), 0x43) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) 01:33:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x10000, 0x4) 01:33:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x60, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_EXPR={0x24, 0x11, 0x0, 0x1, @bitwise={{0xc}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_BITWISE_SREG={0x8}, @NFTA_BITWISE_LEN={0x8}]}}}]}], {0x14, 0x10}}, 0xa8}}, 0x0) 01:33:19 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000180)='\xb1L\xa1', 0x0) write$FUSE_DIRENT(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r0, 0x0) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) 01:33:19 executing program 2: unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x101900) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000180)={0x0, 0x0}) 01:33:19 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000067020000000000000005"], 0x310) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 01:33:19 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)={0x0, 0x3ff, 0x0, 0x0, 0x0, "4a427a90520b5beb68878cf5a5865c114db9ac"}) write$binfmt_aout(r0, &(0x7f0000000380)={{}, "cf8538eab2e47039286829fbe865df0bf13a41db62731175864d211830e682b2c9a8fd49c6cfbc8d0cd70852da557f78c98078e9c0a8d9617d1839f66f619a9a36aab5c6ca516c271be2820d"}, 0x6c) 01:33:19 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x4, &(0x7f0000000300)=@framed={{}, [@jmp={0x5, 0x0, 0xc, 0x0, 0x0, 0x0, 0xa00}]}, &(0x7f0000000400)='syzkaller\x00', 0x4, 0xe1, &(0x7f0000000440)=""/225, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:33:19 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000180)='\xb1L\xa1', 0x0) write$FUSE_DIRENT(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r0, 0x0) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) 01:33:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {}, {0x5, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) 01:33:19 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000067020000000000000005"], 0x310) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 01:33:19 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x8}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000000c0)={0x42, 0x4}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000240)={0x42, 0x80004}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) sendmsg$tipc(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@name, 0x10, 0x0}, 0x0) 01:33:19 executing program 1: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 01:33:20 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000180)='\xb1L\xa1', 0x0) write$FUSE_DIRENT(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r0, 0x0) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) 01:33:20 executing program 3: r0 = openat$smackfs_load(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/smackfs/load-self2\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '!'}, {0x20, '#'}, {0x20, 'B\xdf['}, {0x20, ']e'}]}, 0x16) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/27, 0x1b}], 0x1, 0xffffff01, 0x0) 01:33:20 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001600ff0087a6788dac5dfa050a23"], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x80000001}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 01:33:20 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000067020000000000000005"], 0x310) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) [ 1703.733044][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1703.744526][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:20 executing program 4: syz_open_dev$sndpcmc(&(0x7f00000001c0), 0x0, 0x42) [ 1703.777015][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1703.788377][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x3b}, [@ldst={0x4}]}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x36c}, 0x48) [ 1703.826925][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1703.840451][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1703.863209][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1703.875467][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1703.887316][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1703.899747][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:20 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000180)='\xb1L\xa1', 0x0) write$FUSE_DIRENT(r0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r0, 0x0) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) [ 1703.936171][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1703.947983][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:20 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) [ 1703.998045][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1704.010611][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1704.021357][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1704.035092][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1704.043275][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:20 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 01:33:20 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)="f7", 0x1}], 0x1}}], 0x1, 0x2400c068) 01:33:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) creat(0x0, 0xcd) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000000)=""/42, 0x2a) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') getdents64(r3, 0x0, 0x18) getdents(0xffffffffffffffff, &(0x7f0000000000)=""/42, 0x2a) getdents64(0xffffffffffffffff, 0x0, 0x18) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 1704.123238][ T4851] Dev loop1: unable to read RDB block 0 [ 1704.138450][ T4851] loop1: unable to read partition table [ 1704.161164][ T37] audit: type=1400 audit(1623807200.629:529): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22924 comm="syz-executor.0" [ 1704.219055][ T37] audit: type=1400 audit(1623807200.659:530): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22924 comm="syz-executor.0" 01:33:20 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) syz_mount_image$adfs(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=', @ANYBLOB='E']) 01:33:20 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 01:33:20 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)="f7", 0x1}], 0x1}}], 0x1, 0x2400c068) [ 1704.364089][ T37] audit: type=1804 audit(1623807200.829:531): pid=22934 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir698270909/syzkaller.42QAUk/1401/bus" dev="sda1" ino=14171 res=1 errno=0 01:33:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="665307007a47e3697d97af12081db251116437551e4883313efffffdff8200f69abb216d6f4fc5c5bc31b17877848c4ce967b2d92b2b5f2b40f6d405028a8ca31801", 0x42}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 1704.513205][T22942] fuse: Bad value for 'rootmode' 01:33:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x2}, {0x60}, {0x6}]}) [ 1704.536039][ T37] audit: type=1400 audit(1623807200.999:532): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22941 comm="syz-executor.0" 01:33:21 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)="f7", 0x1}], 0x1}}], 0x1, 0x2400c068) 01:33:21 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 01:33:21 executing program 5: r0 = openat$smackfs_ipv6host(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_ipv6host(r0, &(0x7f0000000040)=@l1={{0xffffffff}, 0x20, 'system_u:object_r:default_t:s0\x00'}, 0xb8) 01:33:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000600)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a, @rand_addr, 0x7f00}, 0x1c) [ 1704.746742][ T37] audit: type=1326 audit(1623807201.209:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22948 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 1704.865860][ T37] audit: type=1400 audit(1623807201.329:534): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22951 comm="syz-executor.0" 01:33:21 executing program 1: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x15, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$peeksig(0x4202, r0, 0x0, 0x0) [ 1704.926194][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1704.965214][ T4851] Dev loop1: unable to read RDB block 0 01:33:21 executing program 5: r0 = openat$smackfs_ipv6host(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_ipv6host(r0, &(0x7f0000000040)=@l1={{0xffffffff}, 0x20, 'system_u:object_r:default_t:s0\x00'}, 0xb8) [ 1704.975500][ T37] audit: type=1400 audit(1623807201.439:535): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22957 comm="syz-executor.4" dest=512 [ 1704.985438][ T4851] loop1: unable to read partition table [ 1705.226094][ T37] audit: type=1804 audit(1623807201.689:536): pid=22975 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir698270909/syzkaller.42QAUk/1401/bus" dev="sda1" ino=14171 res=1 errno=0 [ 1705.319656][ T37] audit: type=1804 audit(1623807201.759:537): pid=22973 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir698270909/syzkaller.42QAUk/1401/bus" dev="sda1" ino=14171 res=1 errno=0 01:33:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240), 0x8) 01:33:21 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000300)="f7", 0x1}], 0x1}}], 0x1, 0x2400c068) 01:33:21 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 01:33:21 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000007e"], 0x28}}, 0x0) 01:33:21 executing program 1: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x15, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$peeksig(0x4202, r0, 0x0, 0x0) 01:33:21 executing program 5: r0 = openat$smackfs_ipv6host(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_ipv6host(r0, &(0x7f0000000040)=@l1={{0xffffffff}, 0x20, 'system_u:object_r:default_t:s0\x00'}, 0xb8) 01:33:21 executing program 1: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x15, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$peeksig(0x4202, r0, 0x0, 0x0) [ 1705.420068][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1705.442180][ T4851] Dev loop1: unable to read RDB block 0 [ 1705.499522][ T4851] loop1: unable to read partition table [ 1705.512276][T22989] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1705.531205][ T37] audit: type=1400 audit(1623807201.999:538): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="*,[{#." requested=w pid=22980 comm="syz-executor.0" 01:33:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f0000000500)={[{@nossd_spread}, {@ssd_spread}, {@subvolid}, {@check_int_data}]}) [ 1705.545870][T22989] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1705.589810][T22989] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db 01:33:22 executing program 5: r0 = openat$smackfs_ipv6host(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$smackfs_ipv6host(r0, &(0x7f0000000040)=@l1={{0xffffffff}, 0x20, 'system_u:object_r:default_t:s0\x00'}, 0xb8) 01:33:22 executing program 1: clone(0x100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x15, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$peeksig(0x4202, r0, 0x0, 0x0) 01:33:22 executing program 2: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000180), 0x40042, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) read$dsp(r0, &(0x7f0000000080)=""/199, 0xc7) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000040)) 01:33:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 01:33:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000007340)=[{{0xfffffffffffffffc, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="8542f6b1adb76196", 0x8}], 0x1}}], 0x1, 0x0) 01:33:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBMETA(r0, 0x5410, 0x0) 01:33:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') getdents64(r0, &(0x7f0000000000)=""/42, 0x2a) getdents64(r0, &(0x7f0000000100)=""/98, 0x62) [ 1706.329164][T23027] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 01:33:22 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000001540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) 01:33:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x1e}]}}}]}, 0x40}}, 0x0) 01:33:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x43, &(0x7f00000004c0)={'security\x00', 0x2, [{}, {}]}, 0x48) 01:33:22 executing program 5: syz_emit_ethernet(0x206, &(0x7f00000006c0)={@random="8b575f6729e2", @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "52a00f", 0x1d0, 0x3a, 0x0, @private1, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "011700", 0x0, 0x11, 0x0, @mcast1={0xff, 0x8}, @loopback, [@fragment, @hopopts={0x0, 0x32, '\x00', [@hao={0xc9, 0x10, @remote}, @enc_lim, @generic={0x0, 0x111, "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"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic={0x0, 0x11, "1c5638a720e119fea37b7032547cfca824"}, @enc_lim, @ra, @pad1, @generic={0x0, 0x37, "a2974e0d92d7d8de5362f2dc7b9b1439215f38839b5ab4a98ca432262373bc9862096595dd84aad7201eef044c06fe577e3d6b403a395a"}]}]}}}}}}}, 0x0) 01:33:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x12000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:33:23 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, r0, &(0x7f00000001c0), 0x69ff, 0x0) r1 = syz_open_procfs(0x0, 0x0) getdents(r1, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000003c0)="000000b6393995", 0x7}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f292b8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x36) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) ptrace$cont(0x7, r2, 0x0, 0x0) 01:33:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x43, &(0x7f00000004c0)={'security\x00', 0x2, [{}, {}]}, 0x48) 01:33:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0x1d, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) 01:33:23 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 01:33:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)={0x18, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 01:33:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x12000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:33:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x43, &(0x7f00000004c0)={'security\x00', 0x2, [{}, {}]}, 0x48) [ 1706.989210][ C1] print_req_error: 43 callbacks suppressed [ 1706.995183][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.006250][ C1] buffer_io_error: 43 callbacks suppressed [ 1707.006267][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x43, &(0x7f00000004c0)={'security\x00', 0x2, [{}, {}]}, 0x48) [ 1707.114834][T23070] nbd: must specify a size in bytes for the device [ 1707.115987][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.133130][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:23 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000380)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) open(0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000340)='./bus/file0\x00', &(0x7f00000003c0), &(0x7f0000000400), 0x2, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 1707.283005][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.294147][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.318235][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.329408][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.338128][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.349617][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.362036][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.373626][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x12000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1707.398890][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.410096][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.446684][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.458649][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.469994][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1707.481489][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.492811][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.505064][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1707.516128][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1707.528375][ T4851] Dev loop1: unable to read RDB block 0 [ 1707.540161][ T4851] loop1: unable to read partition table 01:33:24 executing program 1: r0 = socket(0x1, 0x3, 0x0) r1 = epoll_create(0x7ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 01:33:24 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x8, 0x2, &(0x7f0000000600)=@raw=[@call={0x85, 0x0, 0x0, 0x6c}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000640)='syzkaller\x00', 0x5, 0xa6, &(0x7f0000000680)=""/166, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1707.862339][T23089] overlayfs: './file0' not a directory [ 1707.906325][T23083] overlayfs: 'file0' not a directory [ 1708.029713][T23089] overlayfs: './file0' not a directory [ 1708.172117][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1708.180424][ T4851] Dev loop1: unable to read RDB block 0 [ 1708.188350][ T4851] loop1: unable to read partition table 01:33:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x400000040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000001", 0x9, 0x800}], 0x0, &(0x7f0000000100)) 01:33:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x12000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:33:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0x1d, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) 01:33:26 executing program 1: futex(0x0, 0xa, 0x0, 0x0, 0x0, 0x0) r0 = mq_open(&(0x7f0000000040)='\xe4\a\x00\x00\x00K\x83\x93\xce;\x91\xfe\xec\xbc\x16\xb2\xbc\xd2\xb8\f\xdf\xda:\x00', 0x42, 0x0, &(0x7f0000000080)={0x3, 0x1, 0xa9a, 0x7ff}) mq_timedsend(r0, &(0x7f00000000c0)="09e2c26b4e5b023dc62103fefceff745e7ee8fa630ae608afa88fb974e48219431bc89ba9f9d98843eb7af796c6c081c7dcafd27e86d3ef8f8fa659e3b00ee6214b21c9ade3515b719a05e42c4ff0265694c48db3a59aa8db3bcd33f380ee27f519a2f48225452303094b7da6df3de725f2dc808ec958541b8ca736e8c4913f538709fea2b939fa2b1be09f2b8c99511d6679c8e51168c380e346c886b2124110c28e900681dec6af1f746", 0xab, 0xed, &(0x7f0000000180)={0x77359400}) mq_timedreceive(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x64f, 0x0) 01:33:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) epoll_create1(0x0) socket$unix(0x1, 0x0, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:33:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x19, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 01:33:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef100000000102000905029aae"], 0x0) 01:33:26 executing program 1: prctl$PR_SET_SECUREBITS(0x1c, 0x25) setresuid(0xee01, 0xee00, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x2, &(0x7f0000000040)=[0x0, 0xee01]) openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 01:33:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)={0x84, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_FRAME={0x55, 0x33, @probe_response={@with_ht={{{}, {}, @broadcast, @device_a, @from_mac}}, 0x0, @random, 0x0, @void, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @val={0x2d, 0x1a}, @void, @void}}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x84}}, 0x0) 01:33:26 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x404, 0x0, 0x0, 0x0, 0x206}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') preadv(r0, &(0x7f00000017c0), 0x1bb, 0x0, 0x0) 01:33:26 executing program 3: clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x1, &(0x7f0000000080)={0x0, 0x3f00}) 01:33:26 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getrlimit(0xd, &(0x7f0000000180)) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x0, 0x22, 0x7f, 0xfffffff8, 0x8, 0x9, 0x3, 0x40100000}, 0x0) splice(r3, 0x0, r5, 0x0, 0x88000cc, 0x0) write$eventfd(r4, &(0x7f0000000240), 0xffffff14) 01:33:26 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x7ffff000}], 0x4, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x8912, 0x400308) [ 1710.549582][T21534] usb 5-1: new high-speed USB device number 22 using dummy_hcd 01:33:27 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x19, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1711.093148][T21534] usb 5-1: Using ep0 maxpacket: 16 [ 1711.349863][T21534] usb 5-1: config 0 has an invalid descriptor of length 240, skipping remainder of the config [ 1711.353220][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1711.380566][ T4851] Dev loop1: unable to read RDB block 0 [ 1711.388915][T21534] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 01:33:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0x1d, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) 01:33:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00'}]}, 0x40}}, 0x0) 01:33:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x13, [0x0, 0x0]}, 0x8) 01:33:27 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x5, [@func={0x3, 0x0, 0x0, 0xc, 0x2}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x2, 0x2}]}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f0000000140)=""/161, 0x3d, 0xa1, 0x8}, 0x20) [ 1711.401842][ T4851] loop1: unable to read partition table [ 1711.468247][T21534] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 174 [ 1711.502100][T23176] BPF:[2] FUNC_PROTO (anon) [ 1711.502121][T21534] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1711.526474][T23176] BPF:return=0 args=( [ 1711.542697][T23178] BPF:[2] FUNC_PROTO (anon) [ 1711.554398][T23178] BPF:return=0 args=( [ 1711.555385][T23176] BPF:2 [ 1711.566745][T23178] BPF:2 [ 1711.574877][T23178] BPF:) [ 1711.593766][T23178] BPF: [ 1711.598499][T23176] BPF:) [ 1711.604552][T23178] BPF:Invalid arg#1 [ 1711.615741][T23178] BPF: [ 1711.615741][T23178] [ 1711.623215][T23176] BPF: [ 1711.640308][T23176] BPF:Invalid arg#1 [ 1711.644419][T23176] BPF: [ 1711.644419][T23176] [ 1711.669964][T21534] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1711.680113][T21534] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1711.688287][T21534] usb 5-1: Manufacturer: syz [ 1711.699037][T21534] usb 5-1: config 0 descriptor?? [ 1711.821197][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1711.841786][ T4851] Dev loop1: unable to read RDB block 0 [ 1711.861465][ T4851] loop1: unable to read partition table [ 1712.053014][T21534] rc_core: IR keymap rc-hauppauge not found [ 1712.059187][T21534] Registered IR keymap rc-empty [ 1712.079437][ C0] print_req_error: 56 callbacks suppressed [ 1712.079457][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.096552][ C0] buffer_io_error: 56 callbacks suppressed [ 1712.096568][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1712.141817][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.219531][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.267066][T21534] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1712.305570][T21534] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input58 [ 1712.349368][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.355486][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.373490][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.389383][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.409369][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.429339][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.435476][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.449316][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.469329][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.489336][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.495366][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.509365][ C0] mceusb 5-1:0.0: Error: urb status = -71 01:33:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef100000000102000905029aae"], 0x0) 01:33:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) 01:33:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000001c0)=@generic={0x8, 0x0, 0x0, "cde38893"}) 01:33:29 executing program 3: r0 = syz_io_uring_setup(0x6443, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2b66, 0x0, 0x0, 0x0, 0x0) 01:33:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="014344303031010005000000000000002020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="024344303031", 0x6, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000340)) 01:33:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0x1d, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}}, 0x0) [ 1712.529328][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.549326][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.569318][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.575412][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.589366][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.609329][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.629355][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.635385][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.649387][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.669334][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.689308][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.695388][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.711547][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.729318][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.749323][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.755445][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.769319][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.789323][ C0] mceusb 5-1:0.0: Error: urb status = -71 01:33:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) [ 1712.809326][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.816133][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1712.829335][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.847124][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x16) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9) [ 1712.858346][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef100000000102000905029aae"], 0x0) [ 1712.906191][ C0] mceusb 5-1:0.0: Error: urb status = -71 01:33:29 executing program 3: r0 = syz_io_uring_setup(0x6443, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2b66, 0x0, 0x0, 0x0, 0x0) [ 1712.950241][T25408] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1712.964375][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.971050][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.982123][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1712.990387][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1712.996699][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1713.053912][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1713.060909][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.072251][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1713.085057][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1713.091232][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.102400][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1713.110581][T21534] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1713.149905][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1713.156346][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.169549][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1713.179413][T21534] mceusb 5-1:0.0: Registered with mce emulator interface version 1 [ 1713.189224][T21534] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1713.195703][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1713.206374][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.217326][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1713.227762][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1713.233739][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.248418][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1713.258244][T21534] usb 5-1: USB disconnect, device number 22 [ 1713.269344][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1713.275747][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.287993][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1713.299216][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:29 executing program 3: r0 = syz_io_uring_setup(0x6443, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2b66, 0x0, 0x0, 0x0, 0x0) [ 1713.339057][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1713.353655][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:29 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x16) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9) 01:33:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) [ 1713.393875][ T4851] Dev loop1: unable to read RDB block 0 [ 1713.408710][ T4851] loop1: unable to read partition table 01:33:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect(0x0, 0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef100000000102000905029aae"], 0x0) [ 1713.551002][T25408] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1713.596863][T25408] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1713.645739][T25408] usb 1-1: Product: syz [ 1713.666582][T25408] usb 1-1: Manufacturer: syz [ 1713.692704][T25408] usb 1-1: SerialNumber: syz [ 1713.738646][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1713.747997][ T4851] Dev loop1: unable to read RDB block 0 [ 1713.757771][ T4851] loop1: unable to read partition table [ 1713.770529][T25408] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1713.888440][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1713.896429][ T4851] Dev loop1: unable to read RDB block 0 [ 1713.904901][ T4851] loop1: unable to read partition table [ 1713.939446][T10773] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1714.179409][T10773] usb 5-1: Using ep0 maxpacket: 16 [ 1714.300223][T10773] usb 5-1: config 0 has an invalid descriptor of length 240, skipping remainder of the config [ 1714.310826][T10773] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1714.322529][T10773] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 174 [ 1714.333293][T10773] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1714.419850][T10773] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1714.429130][T10773] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1714.444941][T25408] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1714.446488][T10773] usb 5-1: Manufacturer: syz [ 1714.475450][T10773] usb 5-1: config 0 descriptor?? [ 1714.809572][T10773] rc_core: IR keymap rc-hauppauge not found [ 1714.815785][T10773] Registered IR keymap rc-empty [ 1714.841343][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1714.861660][T14171] usb 1-1: USB disconnect, device number 17 [ 1714.899496][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1714.930006][T10773] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1714.954912][T10773] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input59 [ 1715.009379][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.016309][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.029362][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.049380][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.069401][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.075385][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.089340][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.109373][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.129355][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.135639][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.149368][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.169359][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.189373][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.195508][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.209374][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.229361][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.249349][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.269415][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.275498][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.289370][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.309451][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.329417][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.335551][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.349357][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.369357][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.389338][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.395301][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.409366][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.429393][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.449415][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.455313][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.469369][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.489337][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.490326][T25408] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1715.508983][T25408] ath9k_htc: Failed to initialize the device [ 1715.509465][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.521608][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.528377][T14171] usb 1-1: ath9k_htc: USB layer deinitialized [ 1715.529381][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.549524][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.569333][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.575430][T10773] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 1715.589353][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.609396][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.616953][T10773] mceusb 5-1:0.0: Registered with mce emulator interface version 1 [ 1715.625669][T10773] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1715.634257][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.649339][ C0] mceusb 5-1:0.0: Error: urb status = -71 [ 1715.656449][T10773] usb 5-1: USB disconnect, device number 23 [ 1715.909399][T14171] usb 1-1: new high-speed USB device number 18 using dummy_hcd 01:33:32 executing program 3: r0 = syz_io_uring_setup(0x6443, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2b66, 0x0, 0x0, 0x0, 0x0) 01:33:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x16) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9) 01:33:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) 01:33:32 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed}, 0xe) 01:33:32 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d005b0200005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 01:33:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000001c0)=@generic={0x8, 0x0, 0x0, "cde38893"}) [ 1716.074653][T23322] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 01:33:32 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000000c0)=0x16) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9) 01:33:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) [ 1716.162146][T23322] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 01:33:32 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000003000)) 01:33:32 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1716.268669][T23333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 01:33:32 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d005b0200005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0xffffffff}, 0x0) [ 1716.389372][T23339] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 01:33:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 01:33:32 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x6, 0x4) 01:33:33 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 01:33:33 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x40047452, 0x0) [ 1716.548710][T23349] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1716.563672][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:33 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f0000000580)={0x3, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xc3820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000703, 0x8000}, 0x2000, 0x10001, 0x0, 0x5, 0xae6, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) ptrace$peek(0x2, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000100)={0x5, 0x0, 0xff, 0x9, 0x0, 0x9, 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240080d5}, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3f, 0x5, 0x0, 0x8, 0x0, 0xb15, 0x8610, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x640, 0x0, 0x1f, 0x6, 0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x2, r0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x24000000) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x41}, 0x20044010) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000280)) [ 1716.612880][ T4851] Dev loop1: unable to read RDB block 0 01:33:33 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f00000000c0)={0x1f, @none}, 0x8) [ 1716.659021][ T4851] loop1: unable to read partition table [ 1716.697746][T23349] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1716.950328][T23361] vhci_hcd: invalid port number 9 [ 1716.955650][T23361] vhci_hcd: default hub control req: 0500 v00ff i0009 l0 [ 1716.986115][T23361] hub 9-0:1.0: USB hub found [ 1717.022283][T23361] hub 9-0:1.0: 8 ports detected [ 1717.050888][T14171] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1717.071314][T14171] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1717.080520][T14171] usb 1-1: Product: syz [ 1717.085462][T14171] usb 1-1: Manufacturer: syz [ 1717.092153][T14171] usb 1-1: SerialNumber: syz [ 1717.105304][ C1] print_req_error: 59 callbacks suppressed [ 1717.105315][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.124216][ C1] buffer_io_error: 59 callbacks suppressed [ 1717.124231][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.146903][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.156529][T23361] vhci_hcd: invalid port number 9 [ 1717.158497][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.173591][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.173793][T23361] vhci_hcd: default hub control req: 0500 v00ff i0009 l0 [ 1717.185754][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.201657][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.203418][T14171] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1717.213667][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.230339][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.243637][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.254954][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.268267][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.279119][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.290719][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.302005][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.312930][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.322960][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1717.330934][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.342203][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.350804][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1717.362055][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1717.371795][ T4851] Dev loop1: unable to read RDB block 0 [ 1717.381386][ T4851] loop1: unable to read partition table [ 1717.909613][T14171] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1718.335373][T25408] usb 1-1: USB disconnect, device number 18 01:33:35 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000001c0)=@generic={0x8, 0x0, 0x0, "cde38893"}) 01:33:35 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_macvtap\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 01:33:35 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 01:33:35 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d005b0200005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 01:33:35 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x9) 01:33:35 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f0000000580)={0x3, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xc3820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000703, 0x8000}, 0x2000, 0x10001, 0x0, 0x5, 0xae6, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) ptrace$peek(0x2, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000100)={0x5, 0x0, 0xff, 0x9, 0x0, 0x9, 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240080d5}, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3f, 0x5, 0x0, 0x8, 0x0, 0xb15, 0x8610, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x640, 0x0, 0x1f, 0x6, 0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x2, r0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x24000000) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x41}, 0x20044010) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000280)) [ 1718.975085][T23394] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1719.001559][T14171] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1719.010796][T14171] ath9k_htc: Failed to initialize the device 01:33:35 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 01:33:35 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2062b041}, [@call={0x85, 0x0, 0x0, 0x8b}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 1719.057112][T25408] usb 1-1: ath9k_htc: USB layer deinitialized [ 1719.100125][T23394] netlink: 'syz-executor.4': attribute type 29 has an invalid length. 01:33:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)={0x34, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x34}}, 0x0) 01:33:35 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d005b0200005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 01:33:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x14b042, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x0, 0x0, 0x149}) r4 = open(&(0x7f0000000540)='./bus\x00', 0x143042, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd4(r4, &(0x7f0000000140)={[0x6f]}, 0x8, 0x800) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, 0x0, 0x40008) getegid() [ 1719.289868][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1719.326881][ T4851] Dev loop1: unable to read RDB block 0 01:33:35 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x7, [@fwd, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xd3}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 1719.355587][ T4851] loop1: unable to read partition table [ 1719.407212][T23417] loop3: detected capacity change from 0 to 512 [ 1719.451010][T23419] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1719.461414][T25408] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1719.524490][T23391] hub 9-0:1.0: USB hub found [ 1719.530654][T23391] hub 9-0:1.0: 8 ports detected [ 1719.565331][T23419] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 1719.609173][T23417] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1719.654782][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1719.681335][ T4851] Dev loop1: unable to read RDB block 0 [ 1719.692543][ T4851] loop1: unable to read partition table [ 1719.804692][T23391] vhci_hcd: invalid port number 9 [ 1719.810724][T23391] vhci_hcd: default hub control req: 0500 v00ff i0009 l0 [ 1719.989814][T25408] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1719.998919][T25408] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1720.070119][T25408] usb 1-1: Product: syz [ 1720.074527][T25408] usb 1-1: Manufacturer: syz [ 1720.079149][T25408] usb 1-1: SerialNumber: syz [ 1720.172463][T25408] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1720.809697][T25408] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1721.239897][T21534] usb 1-1: USB disconnect, device number 19 01:33:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed105400000000003ec13e2000"}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000001c0)=@generic={0x8, 0x0, 0x0, "cde38893"}) 01:33:38 executing program 2: unshare(0x4000600) r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40104593, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, "4f9b89bffcb63ff60e50583f5c0fb840994899011dc50e81f1ba86a7acf7de3a"}) 01:33:38 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f0000000580)={0x3, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xc3820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000703, 0x8000}, 0x2000, 0x10001, 0x0, 0x5, 0xae6, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) ptrace$peek(0x2, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000100)={0x5, 0x0, 0xff, 0x9, 0x0, 0x9, 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240080d5}, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3f, 0x5, 0x0, 0x8, 0x0, 0xb15, 0x8610, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x640, 0x0, 0x1f, 0x6, 0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x2, r0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x24000000) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x41}, 0x20044010) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000280)) 01:33:38 executing program 4: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) 01:33:38 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x7, [@fwd, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xd3}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 01:33:38 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendto$inet(r0, &(0x7f0000000d80)="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", 0x481, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000007a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1721.890133][T25408] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1721.905022][T25408] ath9k_htc: Failed to initialize the device [ 1721.930989][T21534] usb 1-1: ath9k_htc: USB layer deinitialized 01:33:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@dellinkprop={0x30, 0x6d, 0x407, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x7, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x4}}}]}, 0x30}}, 0x0) 01:33:38 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x7, [@fwd, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xd3}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 01:33:38 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f000000b3c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f00)="c56b41bb36326ca3c4d02882b4ae3589fee330669297ca2a6faaf1c37ca55dd755848809dac1fd800dedaf9c4ae168a7408f5f8d3c4ce9f47eb798afef61ac9ded6ffa9abeba7d5dd05636dc208e1018164fd0b77f0aa2d2de33d9686057f4aebe1912ca9babf1", 0x67}, {&(0x7f0000000200)="5d777b035e2afa48b036b69ed3903049f94a8bc6c8bc005f6dfa46d773d8d9aa00fb599d7a1bb7a16ffcc9cff65d247c46269ecd252a43e396f8dc809a15fcf01cc0e3cf6d81872e51408b12cf1415bd90b37232cdc4a8b6739fecedcf0242ee42baccb86f74b34cef302b21ef30a25aed21ab4f9a0ce5a70333f4682f3fef6bede3751e11dc1d3c27652393f25c7d946081e2ed25b93bbe1214ca542c3eaf9c396963c9e54577356a860a2855a13118815f496b3ee445752c8eaa8e0c7697b468214e9944142dddda3b2ca25bf2911ff1ed6058b05c12139cb4485d235fe8d3562a1c1ded26f22cd44d0c6c712a9822cf164e75583957ea8d", 0xf9}, {&(0x7f0000003640)}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x118}}], 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000505d25a80648c63940d0224fc60100002400a000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 1722.110307][ C0] print_req_error: 46 callbacks suppressed [ 1722.110327][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.129763][ C0] buffer_io_error: 46 callbacks suppressed [ 1722.129779][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:38 executing program 4: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) 01:33:38 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendto$inet(r0, &(0x7f0000000d80)="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", 0x481, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000007a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1722.221577][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.233206][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.244562][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.256687][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.265765][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1722.298210][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.310446][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.330884][T23483] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1722.343564][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.356047][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.371085][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.384283][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.398449][T23483] netlink: zone id is out of range [ 1722.413357][T23483] netlink: zone id is out of range [ 1722.419147][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.430219][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.438356][ T4851] Dev loop1: unable to read RDB block 0 01:33:38 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x7, [@fwd, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xd3}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) [ 1722.448229][T23483] netlink: zone id is out of range [ 1722.457657][T23483] netlink: zone id is out of range [ 1722.464264][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.475246][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.486513][T23483] netlink: zone id is out of range [ 1722.493716][T23483] netlink: zone id is out of range [ 1722.500770][T23483] netlink: zone id is out of range [ 1722.506720][T23483] netlink: zone id is out of range [ 1722.514614][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.525792][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.530621][T23461] hub 9-0:1.0: USB hub found [ 1722.543437][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1722.546017][T23461] hub 9-0:1.0: 8 ports detected [ 1722.554937][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1722.568986][ T4851] loop1: unable to read partition table [ 1722.599578][T21534] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1722.600212][T23483] netlink: zone id is out of range [ 1722.666361][T23483] netlink: zone id is out of range [ 1722.745745][T23461] vhci_hcd: invalid port number 9 [ 1722.752124][T23461] vhci_hcd: default hub control req: 0500 v00ff i0009 l0 [ 1723.129790][T21534] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1723.141469][T21534] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1723.150529][T21534] usb 1-1: Product: syz [ 1723.155458][T21534] usb 1-1: Manufacturer: syz [ 1723.163450][T21534] usb 1-1: SerialNumber: syz [ 1723.220543][T21534] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1723.789554][T21534] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1724.204533][T25408] usb 1-1: USB disconnect, device number 20 01:33:41 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) 01:33:41 executing program 4: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) 01:33:41 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendto$inet(r0, &(0x7f0000000d80)="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", 0x481, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000007a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 01:33:41 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f000000b3c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f00)="c56b41bb36326ca3c4d02882b4ae3589fee330669297ca2a6faaf1c37ca55dd755848809dac1fd800dedaf9c4ae168a7408f5f8d3c4ce9f47eb798afef61ac9ded6ffa9abeba7d5dd05636dc208e1018164fd0b77f0aa2d2de33d9686057f4aebe1912ca9babf1", 0x67}, {&(0x7f0000000200)="5d777b035e2afa48b036b69ed3903049f94a8bc6c8bc005f6dfa46d773d8d9aa00fb599d7a1bb7a16ffcc9cff65d247c46269ecd252a43e396f8dc809a15fcf01cc0e3cf6d81872e51408b12cf1415bd90b37232cdc4a8b6739fecedcf0242ee42baccb86f74b34cef302b21ef30a25aed21ab4f9a0ce5a70333f4682f3fef6bede3751e11dc1d3c27652393f25c7d946081e2ed25b93bbe1214ca542c3eaf9c396963c9e54577356a860a2855a13118815f496b3ee445752c8eaa8e0c7697b468214e9944142dddda3b2ca25bf2911ff1ed6058b05c12139cb4485d235fe8d3562a1c1ded26f22cd44d0c6c712a9822cf164e75583957ea8d", 0xf9}, {&(0x7f0000003640)}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x118}}], 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000505d25a80648c63940d0224fc60100002400a000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:33:41 executing program 5: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f0000000580)={0x3, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xc3820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000703, 0x8000}, 0x2000, 0x10001, 0x0, 0x5, 0xae6, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) ptrace$peek(0x2, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0x8108551b, &(0x7f0000000380)) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f0000000100)={0x5, 0x0, 0xff, 0x9, 0x0, 0x9, 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240080d5}, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3f, 0x5, 0x0, 0x8, 0x0, 0xb15, 0x8610, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x640, 0x0, 0x1f, 0x6, 0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x2, r0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x24000000) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x41}, 0x20044010) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000280)) 01:33:41 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5207, 0x0) [ 1724.839542][T21534] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 1724.846938][T21534] ath9k_htc: Failed to initialize the device [ 1724.905780][T25408] usb 1-1: ath9k_htc: USB layer deinitialized 01:33:41 executing program 4: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) [ 1724.984645][T23526] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. 01:33:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private2}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 01:33:41 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendto$inet(r0, &(0x7f0000000d80)="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", 0x481, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000007a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 01:33:41 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f000000b3c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f00)="c56b41bb36326ca3c4d02882b4ae3589fee330669297ca2a6faaf1c37ca55dd755848809dac1fd800dedaf9c4ae168a7408f5f8d3c4ce9f47eb798afef61ac9ded6ffa9abeba7d5dd05636dc208e1018164fd0b77f0aa2d2de33d9686057f4aebe1912ca9babf1", 0x67}, {&(0x7f0000000200)="5d777b035e2afa48b036b69ed3903049f94a8bc6c8bc005f6dfa46d773d8d9aa00fb599d7a1bb7a16ffcc9cff65d247c46269ecd252a43e396f8dc809a15fcf01cc0e3cf6d81872e51408b12cf1415bd90b37232cdc4a8b6739fecedcf0242ee42baccb86f74b34cef302b21ef30a25aed21ab4f9a0ce5a70333f4682f3fef6bede3751e11dc1d3c27652393f25c7d946081e2ed25b93bbe1214ca542c3eaf9c396963c9e54577356a860a2855a13118815f496b3ee445752c8eaa8e0c7697b468214e9944142dddda3b2ca25bf2911ff1ed6058b05c12139cb4485d235fe8d3562a1c1ded26f22cd44d0c6c712a9822cf164e75583957ea8d", 0xf9}, {&(0x7f0000003640)}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x118}}], 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000505d25a80648c63940d0224fc60100002400a000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 01:33:41 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) 01:33:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0}) 01:33:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1ab, &(0x7f00000003c0)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) [ 1725.496014][T23551] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1725.497210][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1725.606330][ T4851] Dev loop1: unable to read RDB block 0 [ 1725.661624][ T4851] loop1: unable to read partition table 01:33:42 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000740), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) 01:33:42 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f000000b3c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000f00)="c56b41bb36326ca3c4d02882b4ae3589fee330669297ca2a6faaf1c37ca55dd755848809dac1fd800dedaf9c4ae168a7408f5f8d3c4ce9f47eb798afef61ac9ded6ffa9abeba7d5dd05636dc208e1018164fd0b77f0aa2d2de33d9686057f4aebe1912ca9babf1", 0x67}, {&(0x7f0000000200)="5d777b035e2afa48b036b69ed3903049f94a8bc6c8bc005f6dfa46d773d8d9aa00fb599d7a1bb7a16ffcc9cff65d247c46269ecd252a43e396f8dc809a15fcf01cc0e3cf6d81872e51408b12cf1415bd90b37232cdc4a8b6739fecedcf0242ee42baccb86f74b34cef302b21ef30a25aed21ab4f9a0ce5a70333f4682f3fef6bede3751e11dc1d3c27652393f25c7d946081e2ed25b93bbe1214ca542c3eaf9c396963c9e54577356a860a2855a13118815f496b3ee445752c8eaa8e0c7697b468214e9944142dddda3b2ca25bf2911ff1ed6058b05c12139cb4485d235fe8d3562a1c1ded26f22cd44d0c6c712a9822cf164e75583957ea8d", 0xf9}, {&(0x7f0000003640)}, {0x0}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x118}}], 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000505d25a80648c63940d0224fc60100002400a000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 1726.010683][ T9324] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 1726.095451][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1726.156659][ T4851] Dev loop1: unable to read RDB block 0 [ 1726.216657][ T4851] loop1: unable to read partition table 01:33:42 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xd, {"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", 0x1000}}, 0x1b7) [ 1726.315394][T23574] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1726.489516][ T9324] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1726.542145][ T9324] usb 5-1: not running at top speed; connect to a high speed hub [ 1726.699652][ T9324] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1726.820000][T23524] hub 9-0:1.0: USB hub found [ 1726.826085][T23524] hub 9-0:1.0: 8 ports detected [ 1726.879652][ T9324] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1726.903185][ T9324] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1726.921997][ T9324] usb 5-1: Product: syz [ 1726.931682][ T9324] usb 5-1: Manufacturer: syz [ 1726.941188][ T9324] usb 5-1: SerialNumber: syz [ 1726.990666][ T9324] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1727.027399][T23524] vhci_hcd: invalid port number 9 01:33:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xd, {"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", 0x1000}}, 0x1b7) 01:33:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1ab, &(0x7f00000003c0)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 01:33:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, 0x0) 01:33:43 executing program 2: syz_mount_image$gfs2(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000022c0), 0x0, &(0x7f00000043c0)={[{@statfs_percent={'statfs_percent', 0x3d, 0x68}}]}) 01:33:43 executing program 5: clone(0x42001000, &(0x7f0000000140)="f92b37113b1bba079a81db5a2c5c150ef6a803587c4929763d298c8030e59d4c267182286a0b5abb55a45bf9979d3a1339c8d5", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="4bcbd5c7bc13d2d712f83731004efeebd56341a01cd27992e235933ca287f38f79a1c7d95c0fb319d90fc15fcce5351cd8a3ae2c1708e4a62580545931df94cec354c8e857cfd31426a1407d74888b") ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000100)={0x48, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x2}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x2}, @acquire, @release={0x40046306, 0x2}], 0x35, 0x0, &(0x7f0000000080)="0553380e9f37668ab0a4d5d073c5d265ecac15b2b3a1101736faa277323176bf4131bf2f2422f385b8b4573b0c83305a7f48b15745"}) [ 1727.051635][T23524] vhci_hcd: default hub control req: 0500 v00ff i0009 l0 01:33:43 executing program 2: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x1, 0x4, 0x100000001}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x11, 0x9, &(0x7f00000000c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) [ 1727.198960][T14171] usb 5-1: USB disconnect, device number 24 01:33:43 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, 0x0) [ 1727.514365][ C0] print_req_error: 37 callbacks suppressed [ 1727.514385][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:44 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x5a}, 0xfe85) fcntl$setstatus(r0, 0x4, 0x46900) ftruncate(r0, 0x800) lseek(r0, 0x20400, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 01:33:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0}) 01:33:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, 0x0) [ 1727.514417][ C0] buffer_io_error: 37 callbacks suppressed [ 1727.514426][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.532588][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.532627][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.533575][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:44 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, 0x0) [ 1727.533604][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.533845][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.533876][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.534798][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.534825][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.535050][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.535077][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.536051][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.536083][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1ab, &(0x7f00000003c0)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) [ 1727.537328][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.537359][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.537416][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1727.537609][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.537639][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.540186][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.540218][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1727.550661][ T4851] Dev loop1: unable to read RDB block 0 [ 1727.561896][ T4851] loop1: unable to read partition table [ 1728.323667][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1728.327950][ T4851] Dev loop1: unable to read RDB block 0 [ 1728.338805][ T4851] loop1: unable to read partition table [ 1728.489740][T10773] usb 5-1: new full-speed USB device number 25 using dummy_hcd 01:33:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xd, {"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", 0x1000}}, 0x1b7) 01:33:45 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x5a}, 0xfe85) fcntl$setstatus(r0, 0x4, 0x46900) ftruncate(r0, 0x800) lseek(r0, 0x20400, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 01:33:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r1, 0x1d, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}}, 0x0) [ 1728.654652][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1728.668891][ T4851] Dev loop1: unable to read RDB block 0 [ 1728.681029][ T4851] loop1: unable to read partition table 01:33:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x210, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4={'\x00', '\xff\xff', @remote}, [], [], 'ip6gre0\x00', 'vlan1\x00', {}, {}, 0x0, 0x0, 0x9}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@dev, @private1, [], [], 'veth1_vlan\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'team_slave_1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) [ 1729.458124][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1729.464313][ T4851] Dev loop1: unable to read RDB block 0 [ 1729.474614][ T4851] loop1: unable to read partition table [ 1729.880469][ T3237] ieee802154 phy0 wpan0: encryption failed: -22 [ 1729.887995][ T3237] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.080036][T10773] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1730.129932][T10773] usb 5-1: not running at top speed; connect to a high speed hub [ 1730.219850][T10773] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1730.409607][T10773] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1730.434134][T10773] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1730.455175][T10773] usb 5-1: Product: syz [ 1730.465747][T10773] usb 5-1: Manufacturer: syz [ 1730.477774][T10773] usb 5-1: SerialNumber: syz [ 1730.530765][T10773] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1730.765691][T10773] usb 5-1: USB disconnect, device number 25 01:33:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c51) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') getdents64(r2, 0x0, 0x18) 01:33:48 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000009340)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000040)=0xb5) 01:33:48 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x5a}, 0xfe85) fcntl$setstatus(r0, 0x4, 0x46900) ftruncate(r0, 0x800) lseek(r0, 0x20400, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 01:33:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1ab, &(0x7f00000003c0)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 01:33:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0}) 01:33:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0xd, {"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", 0x1000}}, 0x1b7) 01:33:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x40802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000440)) write$ppp(r0, 0x0, 0xf0ff7f) 01:33:49 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)) 01:33:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001240)=ANY=[@ANYBLOB="1b5b330739000000000000000000000000003b00000000006d"], 0x78) [ 1732.659568][ T9331] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 1732.718020][ C1] print_req_error: 57 callbacks suppressed [ 1732.718042][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:49 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1732.718075][ C1] buffer_io_error: 57 callbacks suppressed [ 1732.718084][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.736939][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:49 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x7b, 0x2}, 0x7) timerfd_create(0x6, 0x1000) request_key(&(0x7f0000000080)='cifs.spnego\x00', 0x0, &(0x7f0000000380)='\x0354\x1c{\xc7\xc9#\xa6\x16\x9e\xf7:\'\xfdl\xac\x84\x82NZ\x80\x14\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00v\xd5\xbb\xad+\x13D\xc0j}\x87\x9f\x87\xcd\xe6\x82\xa6$\xb5f\xdd\xb5\xbc\x17iF\xf8\x10K\x7f\x00\x00\x00\x00\x04\x00\x00}\x113\xf0\xab_\xdfDl\xfa\x06\xe0et\xd92\xf4F\xfc\r\xfb@\x93\xf6\x90\xc4\xa76\x1f\xbfxu\x93\t\xe9RSGi\xf1\xc2O\x01\xacI\xd4\x03\x94\xfbs#\xdd\x8cm\xed4K+\xc9^1M\xfc\xdb\xa1\xddD\xc0\xefu\x11`\x9c\x88\xc0\x8fu\x9a\x006\x93\x0f\xb0\x87m(o\x02,\xb6\xe53D\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\xd9l\x18lv\x18\x11v^\x19)\f\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x900, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x25) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='.dead\x00', 0x0) open$dir(0x0, 0x400, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x212000, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback}, 0x1c) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xd90bd28cd795c78) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000140)=0x9, 0x4) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x101042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) fdatasync(0xffffffffffffffff) ftruncate(r3, 0x7fff) sendfile(r2, r3, 0x0, 0x8000fffffffa) 01:33:49 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x5a}, 0xfe85) fcntl$setstatus(r0, 0x4, 0x46900) ftruncate(r0, 0x800) lseek(r0, 0x20400, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 1732.736979][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.737461][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1732.737493][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.737725][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {0x2}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0x20}}, 0x0) [ 1732.737755][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.737998][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1732.738028][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.738723][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1732.738753][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000050000000900010073797a300000000074000000030a01030000000000000000050000000900030073797a31000000000900010073797a3000000000480004"], 0xbc}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) [ 1732.751226][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:50 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x7b, 0x2}, 0x7) timerfd_create(0x6, 0x1000) request_key(&(0x7f0000000080)='cifs.spnego\x00', 0x0, &(0x7f0000000380)='\x0354\x1c{\xc7\xc9#\xa6\x16\x9e\xf7:\'\xfdl\xac\x84\x82NZ\x80\x14\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00v\xd5\xbb\xad+\x13D\xc0j}\x87\x9f\x87\xcd\xe6\x82\xa6$\xb5f\xdd\xb5\xbc\x17iF\xf8\x10K\x7f\x00\x00\x00\x00\x04\x00\x00}\x113\xf0\xab_\xdfDl\xfa\x06\xe0et\xd92\xf4F\xfc\r\xfb@\x93\xf6\x90\xc4\xa76\x1f\xbfxu\x93\t\xe9RSGi\xf1\xc2O\x01\xacI\xd4\x03\x94\xfbs#\xdd\x8cm\xed4K+\xc9^1M\xfc\xdb\xa1\xddD\xc0\xefu\x11`\x9c\x88\xc0\x8fu\x9a\x006\x93\x0f\xb0\x87m(o\x02,\xb6\xe53D\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\xd9l\x18lv\x18\x11v^\x19)\f\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x900, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x25) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='.dead\x00', 0x0) open$dir(0x0, 0x400, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x212000, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback}, 0x1c) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xd90bd28cd795c78) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000140)=0x9, 0x4) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x101042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) fdatasync(0xffffffffffffffff) ftruncate(r3, 0x7fff) sendfile(r2, r3, 0x0, 0x8000fffffffa) [ 1732.751267][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.752400][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1732.752431][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.752487][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1732.752680][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1732.752712][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.753613][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1732.753644][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1732.763458][ T4851] Dev loop1: unable to read RDB block 0 [ 1732.767098][ T4851] loop1: unable to read partition table [ 1733.100100][ T9331] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1733.149963][ T9331] usb 5-1: not running at top speed; connect to a high speed hub [ 1733.192054][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1733.194972][ T4851] Dev loop1: unable to read RDB block 0 [ 1733.207836][ T4851] loop1: unable to read partition table [ 1733.250102][ T9331] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1733.410462][ T9331] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1733.410497][ T9331] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1733.410520][ T9331] usb 5-1: Product: syz [ 1733.410536][ T9331] usb 5-1: Manufacturer: syz [ 1733.410553][ T9331] usb 5-1: SerialNumber: syz [ 1733.461212][ T9331] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1733.696607][ T8] usb 5-1: USB disconnect, device number 26 [ 1734.225668][ T37] kauditd_printk_skb: 4 callbacks suppressed [ 1734.225685][ T37] audit: type=1804 audit(1623807230.689:543): pid=23771 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir666544631/syzkaller.yV4GOt/1151/cgroup.controllers" dev="sda1" ino=14208 res=1 errno=0 [ 1734.233519][T23771] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1734.335877][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1734.350160][ T4851] Dev loop1: unable to read RDB block 0 01:33:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 01:33:51 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/sysvipc/msg\x00', 0x0, 0x0) fcntl$getflags(r0, 0x400) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/sysvipc/msg\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) 01:33:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000140)={0xa}, 0x0, 0x0}) 01:33:51 executing program 5: r0 = eventfd(0x0) select(0x36, &(0x7f00000002c0), 0x0, &(0x7f0000000440)={0x9}, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) [ 1734.357808][ T4851] loop1: unable to read partition table 01:33:51 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13) 01:33:51 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x7b, 0x2}, 0x7) timerfd_create(0x6, 0x1000) request_key(&(0x7f0000000080)='cifs.spnego\x00', 0x0, &(0x7f0000000380)='\x0354\x1c{\xc7\xc9#\xa6\x16\x9e\xf7:\'\xfdl\xac\x84\x82NZ\x80\x14\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00v\xd5\xbb\xad+\x13D\xc0j}\x87\x9f\x87\xcd\xe6\x82\xa6$\xb5f\xdd\xb5\xbc\x17iF\xf8\x10K\x7f\x00\x00\x00\x00\x04\x00\x00}\x113\xf0\xab_\xdfDl\xfa\x06\xe0et\xd92\xf4F\xfc\r\xfb@\x93\xf6\x90\xc4\xa76\x1f\xbfxu\x93\t\xe9RSGi\xf1\xc2O\x01\xacI\xd4\x03\x94\xfbs#\xdd\x8cm\xed4K+\xc9^1M\xfc\xdb\xa1\xddD\xc0\xefu\x11`\x9c\x88\xc0\x8fu\x9a\x006\x93\x0f\xb0\x87m(o\x02,\xb6\xe53D\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\xd9l\x18lv\x18\x11v^\x19)\f\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x900, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x25) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='.dead\x00', 0x0) open$dir(0x0, 0x400, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x212000, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback}, 0x1c) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xd90bd28cd795c78) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000140)=0x9, 0x4) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x101042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) fdatasync(0xffffffffffffffff) ftruncate(r3, 0x7fff) sendfile(r2, r3, 0x0, 0x8000fffffffa) 01:33:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 01:33:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 1735.529404][ T8] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 1735.548242][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 1735.581548][ T4851] Dev loop1: unable to read RDB block 0 [ 1735.620909][ T4851] loop1: unable to read partition table 01:33:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 01:33:52 executing program 3: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x7b, 0x2}, 0x7) timerfd_create(0x6, 0x1000) request_key(&(0x7f0000000080)='cifs.spnego\x00', 0x0, &(0x7f0000000380)='\x0354\x1c{\xc7\xc9#\xa6\x16\x9e\xf7:\'\xfdl\xac\x84\x82NZ\x80\x14\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00v\xd5\xbb\xad+\x13D\xc0j}\x87\x9f\x87\xcd\xe6\x82\xa6$\xb5f\xdd\xb5\xbc\x17iF\xf8\x10K\x7f\x00\x00\x00\x00\x04\x00\x00}\x113\xf0\xab_\xdfDl\xfa\x06\xe0et\xd92\xf4F\xfc\r\xfb@\x93\xf6\x90\xc4\xa76\x1f\xbfxu\x93\t\xe9RSGi\xf1\xc2O\x01\xacI\xd4\x03\x94\xfbs#\xdd\x8cm\xed4K+\xc9^1M\xfc\xdb\xa1\xddD\xc0\xefu\x11`\x9c\x88\xc0\x8fu\x9a\x006\x93\x0f\xb0\x87m(o\x02,\xb6\xe53D\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\xd9l\x18lv\x18\x11v^\x19)\f\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x900, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x25) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='.dead\x00', 0x0) open$dir(0x0, 0x400, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) open$dir(0x0, 0x212000, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback}, 0x1c) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xd90bd28cd795c78) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000140)=0x9, 0x4) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x101042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) fdatasync(0xffffffffffffffff) ftruncate(r3, 0x7fff) sendfile(r2, r3, 0x0, 0x8000fffffffa) 01:33:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 1735.930608][ T8] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1735.970295][ T8] usb 5-1: not running at top speed; connect to a high speed hub 01:33:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x64, 0x2, 0x6, 0x5, 0xa, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x9effff7d}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_PORT_TO={0x6}]}]}, 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 1736.100189][ T8] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1736.104063][ T4851] ldm_validate_partition_table(): Disk read failed. 01:33:52 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) [ 1736.220035][ T4851] Dev loop1: unable to read RDB block 0 [ 1736.245752][ T4851] loop1: unable to read partition table [ 1736.291451][ T8] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1736.301171][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1736.322338][ T8] usb 5-1: Product: syz [ 1736.326774][ T8] usb 5-1: Manufacturer: syz [ 1736.337635][ T8] usb 5-1: SerialNumber: syz [ 1736.390854][ T8] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 1736.625089][T21533] usb 5-1: USB disconnect, device number 27 01:33:53 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000100)={@broadcast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "d15d84", 0x8c, 0x2f, 0x0, @private1, @local, {[@routing={0x0, 0x8, 0x8, 0x0, 0x300, [@empty, @private0, @loopback, @remote]}]}}}}}, 0x0) 01:33:53 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f0000001440)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0), &(0x7f0000000a00)="46ac5128da090e4899c34a28efeb85968ead969e21e33725a7edc030260cdb3ca79964a6e93ce51185f005b7dac052cb797af438c32c29b736fb12c63dd0e504445044a1ae9c10fd8171232ed7dcb08e9acaf4c569c4c1805c47994118fc35ff7f03407dc7093fa7d3132d276a10768b2711cd1c6ecd3545692431856b6e0651412ff7b73711097f061a1b67f6c3d7605eab3b675b6c061e6ef32b7ea8847b6f84da1334d35322b94447bfaca74b152eb64cfa54cb63126c2cc662e7898e6459ed40c4566403f303d341c9c34c6049d9f8e1c2a9483f003c20e66886d0e1629f498668c202f183de294d03da07c9f5feb65bc196554a79a2f255828c1f1cf9a09654f9df849443e8d290debcc78efbdca391a348b33f18ef618011273faa1f095298dd71db08a90e177a1e9a0c771deca3b51670a26850b89d4439574328c19d9e91766dd52169e0ad5011e4acc005861b3b3146d67445e6f6c75ce4af9d8db6963887d79113613267c5bc42fb0aca828590fb291ce8836d3cd391d364efdbb7015d8ec643d83b623380c21c6ebbf774498c94e60838a45d4692bfe73aaea2bbcecb6dcec20e5aa48a950428e2372009212f2f6be608cdec5ff84108f3f3d2e42c99a6d4cd4577ec9f39a51533efe71d494ccadb66eddd4cc0e56b33eefb0ada68ae36c905a977d9042a63299d2130f4e85357b0078c31bc45b00f5ccd879a6735d85882bfddbc6f2cff4a2b976b29e5a8adc74893c748b297a660ba0f64ad8a6ac6fcf180b6a4357ad6733cb75035cd58631142bd720cf52bcd1438647cbe1058e32d33c38f1327bef3f6b1c815ab4f2d47366473ae37c65a2d1df88823dd4c326d640c50e5bddfa976f04cd034331b632cd7a8bbc838081f28f6e24ed646721cea36e56501f9085e428a6c94b7ba5431f59651f36c8f715e4547ffed53c03cc58d2d4382193625cf69c197c4eb3c3c86c291d693837ab7eb23d61d2518379f0c61acf67425afa1ff8d1fac196a7ef9f6f9b514a2028ae010d1bf10833940294c400401ec706ce366dc4c62f6c55c6985a31592360cc7e6cc30a90cae1891b4cffb882b0329457503055db6a8e3b651b3302c24e6d149e8368ee6d3bafbc417256d042b4b87cb1bf46169ad1a593da66b2c6f453180f2c51be35c431e1af07e54c1251334415135422fa81b015a7a746c1979827e3d32057d408016cdc2b641a42626bbf8b7970a5638e9e48783ff80ded5b5184b69d41e60ba9e2ff7ef3e85b4419db2b064d64f833dc2035a6cc3ea28335ad94eb5ba974d9799ce94565559e6a7636b725c4c3dc1702af3c0f3d9dc77f6d404b7c8ff2cec1b4e703451a1d2750d9a22e9f4b5e27da765d228f09bbd30088ac9dff793ec759161849cf4217f5684bff8eddd65be61d3ed2dcc7bae8ab5e1260c3a90cdb37626c4871098802b34f271d8a091b0517bd1588b43cf21b2e3fe676e34d115a56d450d50a97ac7e2ea5904f9695dbde822dba41ac3a1190d63ef486a1829d38b005f9458a82533a555a2f674eea95af7ef7f0cf9654e0ed8d2ab722ca065fd97e6518b76a39cc1b04dc49c395f3aad5e05c76c1881f6a85fee6c6fba8340692eb0b7f3f948350e6947dac635cfef9e4ff4d3f756802cbd97e8c5845b25bc5a021d9875277f197d1bce55661e6961dd788a444962e33fa582a01d0bd61aaa22a76adf68b3169d3f0b49", 0x1001, r1) keyctl$read(0xb, r2, &(0x7f0000005340)=""/4096, 0xd900) 01:33:53 executing program 5: unshare(0x22060400) r0 = fork() r1 = pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x9, 0x0, 0x0) waitid$P_PIDFD(0x3, r1, 0x0, 0xc, 0x0) 01:33:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @pic={0x0, 0xff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:33:53 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13) 01:33:53 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) 01:33:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @local}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000001800)={@random="03366dadf711", @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1=0xe0000002}, @timestamp_reply={0x16}}}}}, 0x0) 01:33:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1f}, 0x14) 01:33:54 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074790270600fd1a27540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810301001c0012000b0001006d616373656300e10b00000000fc9f682339c3000a0005c010"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) 01:33:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) 01:33:54 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) [ 1737.754231][T23867] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1737.809233][T23867] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 01:33:54 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) [ 1737.852278][ C1] print_req_error: 75 callbacks suppressed [ 1737.852297][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1737.869274][ C1] buffer_io_error: 75 callbacks suppressed [ 1737.875182][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) [ 1737.950989][T23867] device team_slave_0 entered promiscuous mode [ 1737.958184][T23867] device team_slave_1 entered promiscuous mode [ 1737.964560][T23867] device bridge1 entered promiscuous mode [ 1737.970905][T23867] device bridge2 entered promiscuous mode [ 1737.993728][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.004862][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:54 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) [ 1738.069046][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.081418][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.086990][T23867] device macsec1 entered promiscuous mode [ 1738.122584][T23867] device team0 entered promiscuous mode [ 1738.157552][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:33:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) [ 1738.168967][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.172541][T23867] device bond1 entered promiscuous mode [ 1738.207642][T23867] device bond2 entered promiscuous mode [ 1738.223353][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.234527][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.249905][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.261211][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @pic={0x0, 0xff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1738.271536][T23867] device bond3 entered promiscuous mode [ 1738.329007][T23888] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1738.339813][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.351127][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.356107][T23888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1738.399523][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.410993][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.422039][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1738.485412][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.496506][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.605511][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1738.616523][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1738.631861][ T4851] Dev loop1: unable to read RDB block 0 [ 1738.657416][ T4851] loop1: unable to read partition table 01:33:55 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13) 01:33:55 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x112, 0x1, 0x0, 0x0) 01:33:55 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000080)) 01:33:55 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 01:33:55 executing program 4: r0 = syz_open_dev$binderN(&(0x7f0000000ac0), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046208, 0x0) 01:33:55 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 01:33:55 executing program 5: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 01:33:55 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x51, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0xffd8, 0x0) 01:33:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @pic={0x0, 0xff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:33:55 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x3eb, 0x0, 0x0, 0x0, {0x7, 0x7, './file0', './file0'}}, 0x28}}, 0x0) 01:33:56 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x51, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0xffd8, 0x0) 01:33:56 executing program 5: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 01:33:57 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13) 01:33:57 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 01:33:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00s/sync_\x00le\xf44.\xab%n\x00'/36}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000004c0)={0x0, 0x80000000, @start={0x0, 0x0, "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", "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"}, [0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xb8a, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248b, 0x0, 0x0, 0x0, 0xa9, 0x1, 0x0, 0x9, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x5]}) 01:33:57 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x51, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0xffd8, 0x0) 01:33:57 executing program 5: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 01:33:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="3e660fc775a7b8a6000f00d00f320f79fd66b9ab03000066b80060000066ba000000000f30f3e10e0f0ffaae65660f2d0d0f01c266b8010000000f01c1", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000440)={0x0, 0x0, @pic={0x0, 0xff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x400000004c8], 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1740.508640][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1740.528264][ T4851] Dev loop1: unable to read RDB block 0 [ 1740.542339][ T4851] loop1: unable to read partition table 01:33:57 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x51, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0xffd8, 0x0) 01:33:57 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x10008c4, &(0x7f00000002c0)={[{@dmode={'dmode', 0x3d, 0x80000001}}]}) 01:33:57 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/153, 0x99) fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000003c0)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 01:33:57 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x140) [ 1741.495251][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1741.511262][ T4851] Dev loop1: unable to read RDB block 0 [ 1741.540174][ T4851] loop1: unable to read partition table 01:33:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f031400ff01000000f80700b3586cf606c2e553797c080008ff67dc0000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0xab, 0xa, 0x0) 01:33:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00s/sync_\x00le\xf44.\xab%n\x00'/36}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000004c0)={0x0, 0x80000000, @start={0x0, 0x0, "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", "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"}, [0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xb8a, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248b, 0x0, 0x0, 0x0, 0xa9, 0x1, 0x0, 0x9, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x5]}) 01:33:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00s/sync_\x00le\xf44.\xab%n\x00'/36}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000004c0)={0x0, 0x80000000, @start={0x0, 0x0, "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", "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"}, [0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xb8a, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248b, 0x0, 0x0, 0x0, 0xa9, 0x1, 0x0, 0x9, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x5]}) 01:33:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=@getnexthop={0x18, 0x6a, 0xb8742f80d4e70f29, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}}, 0x18}}, 0x0) 01:33:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x1a9, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x40) 01:33:58 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000007500000095"], &(0x7f0000000040)='GPL\x00', 0x4, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000fc0)={&(0x7f00000000c0)='sys_enter\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 01:33:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f031400ff01000000f80700b3586cf606c2e553797c080008ff67dc0000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0xab, 0xa, 0x0) 01:33:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000740)=[{0x0, 0x0, 0xbbec}, {&(0x7f0000000640)="a0f49961dd69e9eeea66faa69f777518fb", 0x11, 0x5}], 0x0, &(0x7f0000001380)) 01:33:58 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x49000000) socket$caif_seqpacket(0x25, 0x5, 0x0) 01:33:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f031400ff01000000f80700b3586cf606c2e553797c080008ff67dc0000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0xab, 0xa, 0x0) 01:33:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/\x00s/sync_\x00le\xf44.\xab%n\x00'/36}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x9005) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000004c0)={0x0, 0x80000000, @start={0x0, 0x0, "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", "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"}, [0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xb8a, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248b, 0x0, 0x0, 0x0, 0xa9, 0x1, 0x0, 0x9, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x5]}) 01:33:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x1a9, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x40) 01:33:59 executing program 0: getpgid(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000180)='./bus\x00', 0x143042, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x0) unlink(&(0x7f0000000140)='./file0\x00') acct(&(0x7f0000000100)='./file0\x00') 01:33:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x30}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) [ 1742.795765][ T37] audit: type=1804 audit(1623807239.259:544): pid=24020 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir698270909/syzkaller.42QAUk/1441/cgroup.controllers" dev="sda1" ino=15613 res=1 errno=0 01:33:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f031400ff01000000f80700b3586cf606c2e553797c080008ff67dc0000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0xab, 0xa, 0x0) [ 1742.945486][ T37] audit: type=1804 audit(1623807239.339:545): pid=24026 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir698270909/syzkaller.42QAUk/1441/memory.events" dev="sda1" ino=15610 res=1 errno=0 [ 1742.988182][ C1] print_req_error: 41 callbacks suppressed [ 1742.988202][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.005114][ C1] buffer_io_error: 41 callbacks suppressed [ 1743.005129][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:59 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @fixed}, 0xe) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfff6ffff, 0x401}, 0x8) close(r0) [ 1743.065141][ T37] audit: type=1800 audit(1623807239.339:546): pid=24026 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15610 res=0 errno=0 [ 1743.106761][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.117880][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)={0x14, 0x32, 0x441303dc9f489971, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 01:33:59 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) [ 1743.157954][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.169032][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:33:59 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x0) 01:33:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x1a9, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x40) [ 1743.224838][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.235951][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.259352][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.270361][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.283463][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.294461][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.311825][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.322937][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.336457][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.347612][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.361420][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1743.377194][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.388259][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.406201][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1743.417380][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1743.443399][T24044] tc_dump_action: action bad kind [ 1743.462017][ T4851] Dev loop1: unable to read RDB block 0 [ 1743.484104][ T4851] loop1: unable to read partition table [ 1743.484333][T24046] tc_dump_action: action bad kind 01:34:00 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x183001, 0x0) write$sequencer(r0, &(0x7f0000000000)=[@echo=0xfffffffd], 0x4) 01:34:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r1) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r3, 0xf19}, 0x14}}, 0x0) 01:34:00 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) pipe2(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x38) ioctl$TCFLSH(0xffffffffffffffff, 0x80045439, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 01:34:00 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x4, 0x800000000000004, 0x4, 0x1ff, 0x804, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 01:34:00 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000180), 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000000c0)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x942, 0x4) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 01:34:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x1a9, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x40) [ 1743.848528][ T37] audit: type=1400 audit(1623807240.309:547): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=24056 comm="syz-executor.3" daddr=fe80::bb 01:34:00 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=f']) 01:34:00 executing program 0: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc0205649, &(0x7f0000000100)={0xf010002, 0x0, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b9de6ff6"}, 0x0, 0x0, @userptr}) 01:34:00 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x4, 0x800000000000004, 0x4, 0x1ff, 0x804, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 01:34:00 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000100), 0x0, 0x2) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000140)={0x1, "268072b645b68f3978b538ce66ec2b2cd4e1fbae75f158ace4d8b04cd28986a9"}) 01:34:00 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=f']) 01:34:00 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x4, 0x800000000000004, 0x4, 0x1ff, 0x804, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 01:34:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x5c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x22, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_FWMARK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) 01:34:00 executing program 1: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x36, &(0x7f00000003c0)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 1743.953024][ T37] audit: type=1400 audit(1623807240.309:548): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=24056 comm="syz-executor.3" daddr=::ffff:224.0.0.1 dest=8270 [ 1743.954949][ T37] audit: type=1400 audit(1623807240.309:549): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=24056 comm="syz-executor.3" daddr=fe80::bb [ 1743.956102][ T37] audit: type=1400 audit(1623807240.309:550): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=24056 comm="syz-executor.3" daddr=::ffff:224.0.0.1 dest=8270 [ 1744.166038][T24074] 9pnet: Could not find request transport: f [ 1744.500893][T24089] 9pnet: Could not find request transport: f [ 1744.552388][T24093] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.0'. 01:34:01 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) pipe2(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x38) ioctl$TCFLSH(0xffffffffffffffff, 0x80045439, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 01:34:01 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = epoll_create(0x5) epoll_wait(r1, &(0x7f00000010c0)=[{}], 0x1, 0x1b73) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xa0000001}) 01:34:01 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=f']) 01:34:01 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000100)={0x1e0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) 01:34:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x0, &(0x7f0000000440)="85d77444c5a569f1e21b08c0f264", 0x0, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 01:34:01 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x4, 0x800000000000004, 0x4, 0x1ff, 0x804, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) [ 1744.968688][T24126] 9pnet: Could not find request transport: f 01:34:01 executing program 5: r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="575553ea8b1a1b0c9521f5d621a78f05caad64288782607dd4ad0dd72b376135a0f9a978b108b3b27d2b7b029afb0b22a6cd20ac9f8aed5eaee96ee07cda06423573d38c0471a073ea5c1eea789347bad4a802d8a4432ab530043414867888508b85b9a2614b22b8662709247f51c30f26b39c54e798a2eb7759619604866b3ecf9380f72d383e86ced993c77dcfde1d9a4c06f0e385a12887dde888894da9a705654f067e4aaa839928be42af3c93c405ffd7814adc283c3fddaad98353c321", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={'poly1305-simd\x00'}}) 01:34:01 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x470, 0x0, 0x150, 0x150, 0x280, 0x0, 0x3a0, 0x238, 0x238, 0x3a0, 0x238, 0x3, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, [], [], 'team_slave_0\x00', 'ip6_vti0\x00'}, 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip6gretap0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x10001, 0xc}}}, @common=@inet=@hashlimit3={{0x158}, {'bond_slave_0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x7f, 0x7fffffff}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x100, 0x120, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'veth1_to_bridge\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x1f}}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 01:34:01 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=f']) [ 1745.158682][ T4851] ldm_validate_partition_table(): Disk read failed. 01:34:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700), 0xfce3) 01:34:01 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) pipe2(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x38) ioctl$TCFLSH(0xffffffffffffffff, 0x80045439, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 1745.203427][ T4851] Dev loop1: unable to read RDB block 0 [ 1745.234429][ T4851] loop1: unable to read partition table 01:34:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x0, &(0x7f0000000440)="85d77444c5a569f1e21b08c0f264", 0x0, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1745.337808][T24146] 9pnet: Could not find request transport: f 01:34:01 executing program 4: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:02 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) pipe2(0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x2000, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x38) ioctl$TCFLSH(0xffffffffffffffff, 0x80045439, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 01:34:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) 01:34:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x0, &(0x7f0000000440)="85d77444c5a569f1e21b08c0f264", 0x0, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 01:34:02 executing program 5: r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="575553ea8b1a1b0c9521f5d621a78f05caad64288782607dd4ad0dd72b376135a0f9a978b108b3b27d2b7b029afb0b22a6cd20ac9f8aed5eaee96ee07cda06423573d38c0471a073ea5c1eea789347bad4a802d8a4432ab530043414867888508b85b9a2614b22b8662709247f51c30f26b39c54e798a2eb7759619604866b3ecf9380f72d383e86ced993c77dcfde1d9a4c06f0e385a12887dde888894da9a705654f067e4aaa839928be42af3c93c405ffd7814adc283c3fddaad98353c321", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={'poly1305-simd\x00'}}) 01:34:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, 0x0, 0x0) 01:34:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700), 0xfce3) 01:34:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x0, &(0x7f0000000440)="85d77444c5a569f1e21b08c0f264", 0x0, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 1746.044624][T24160] overlayfs: failed to resolve 'file0#ŽÝ [óªŒúc': -2 01:34:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) 01:34:02 executing program 4: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:02 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_1\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x34, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0xc, 0xa, 0x0, 0x1, [{0x8}]}}]}]}, 0x34}}, 0x0) 01:34:02 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) [ 1746.584832][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1746.637122][ T4851] Dev loop1: unable to read RDB block 0 [ 1746.654438][T24200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1746.700874][ T4851] loop1: unable to read partition table 01:34:03 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x4}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) 01:34:03 executing program 4: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:03 executing program 5: r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="575553ea8b1a1b0c9521f5d621a78f05caad64288782607dd4ad0dd72b376135a0f9a978b108b3b27d2b7b029afb0b22a6cd20ac9f8aed5eaee96ee07cda06423573d38c0471a073ea5c1eea789347bad4a802d8a4432ab530043414867888508b85b9a2614b22b8662709247f51c30f26b39c54e798a2eb7759619604866b3ecf9380f72d383e86ced993c77dcfde1d9a4c06f0e385a12887dde888894da9a705654f067e4aaa839928be42af3c93c405ffd7814adc283c3fddaad98353c321", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={'poly1305-simd\x00'}}) 01:34:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700), 0xfce3) 01:34:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="0e9b0831320000005d"], 0x78) 01:34:03 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:03 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) 01:34:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="0e9b0831320000005d"], 0x78) 01:34:03 executing program 4: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="0e9b0831320000005d"], 0x78) 01:34:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000700), 0xfce3) 01:34:04 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=/:file0']) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) lseek(r1, 0x400000000000002, 0x0) getdents64(r1, 0x0, 0xffffffffffffff7f) 01:34:04 executing program 5: r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="575553ea8b1a1b0c9521f5d621a78f05caad64288782607dd4ad0dd72b376135a0f9a978b108b3b27d2b7b029afb0b22a6cd20ac9f8aed5eaee96ee07cda06423573d38c0471a073ea5c1eea789347bad4a802d8a4432ab530043414867888508b85b9a2614b22b8662709247f51c30f26b39c54e798a2eb7759619604866b3ecf9380f72d383e86ced993c77dcfde1d9a4c06f0e385a12887dde888894da9a705654f067e4aaa839928be42af3c93c405ffd7814adc283c3fddaad98353c321", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={'poly1305-simd\x00'}}) [ 1747.649586][ T4851] ldm_validate_partition_table(): Disk read failed. 01:34:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="0e9b0831320000005d"], 0x78) [ 1747.695799][ T4851] Dev loop1: unable to read RDB block 0 [ 1747.744251][ T4851] loop1: unable to read partition table 01:34:04 executing program 4: unshare(0x480) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 01:34:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_DST_MAC={0xa, 0x1, @random="1b325cf63002"}]}, 0x28}}, 0x0) 01:34:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 01:34:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 1748.199774][T24251] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1748.245155][T24251] overlayfs: upper fs does not support xattr, falling back to index=off,metacopy=off. [ 1748.265367][T24251] overlayfs: maximum fs stacking depth exceeded [ 1748.296556][T24227] hub 9-0:1.0: USB hub found [ 1748.324620][T24227] hub 9-0:1.0: 8 ports detected [ 1748.356711][T24257] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1748.423612][T24257] overlayfs: upper fs does not support xattr, falling back to index=off,metacopy=off. [ 1748.503010][T24257] overlayfs: maximum fs stacking depth exceeded [ 1748.658265][ C1] print_req_error: 55 callbacks suppressed [ 1748.658285][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1748.679380][ C1] buffer_io_error: 55 callbacks suppressed [ 1748.679396][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1748.698161][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1748.710692][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1748.721855][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1748.734071][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1748.745209][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 01:34:05 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) 01:34:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x6e) close(r0) 01:34:05 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef0000c6e9adff00000000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 01:34:05 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000001640), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000018c0)={0x1, @pix_mp}) 01:34:05 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 01:34:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 1748.756598][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1748.802644][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1748.813639][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1748.856021][T24273] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1748.870354][T24271] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1748.871754][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1748.888285][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:05 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000001640), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000018c0)={0x1, @pix_mp}) [ 1748.906692][T24273] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1748.909655][T24271] overlayfs: upper fs does not support xattr, falling back to index=off,metacopy=off. [ 1748.944974][T24271] overlayfs: maximum fs stacking depth exceeded [ 1748.970126][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1748.981181][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x6e) close(r0) 01:34:05 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef0000c6e9adff00000000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 1749.045317][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1749.056439][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1749.064426][ T4851] ldm_validate_partition_table(): Disk read failed. 01:34:05 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 01:34:05 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000001640), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000018c0)={0x1, @pix_mp}) [ 1749.160785][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1749.172065][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1749.197276][T24285] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1749.209812][T24285] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1749.221371][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1749.232378][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1749.251912][ T4851] Dev loop1: unable to read RDB block 0 01:34:05 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef0000c6e9adff00000000", @ANYRES32, @ANYBLOB="0000000004000000080112000c0001006d6163766c616e00f80002004c0005000a0004005c1be6ca646304920a000400d21bf5466bca0001cd1256acea9c2f85340b00000a000400aaaaaaaaaaaa00000a000400aaaaaaaaaabb20000a000400aaaab009aabb00000a000400aaaaaaaaaabb000008000100100000000a000400aaaaaaaaaaaa00000a0004030000000000000000080003000300000008ea020002000000640005000a1904000180c200000300000a001400ffffefffffff00000a000400aaaaaaaaaa240000cd4b6b24ffffffffffff00000a00040000000000000000000a00040008000002000000000a0004000180c200000200080a00040010c7840115e22aad5f0003ff0f0000ff0900050004"], 0x134}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 1749.274042][ T4851] loop1: unable to read partition table [ 1749.289015][T24288] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1749.312044][T24288] overlayfs: upper fs does not support xattr, falling back to index=off,metacopy=off. [ 1749.392184][T24288] overlayfs: maximum fs stacking depth exceeded [ 1749.587832][T24295] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1749.612860][T24295] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.5'. 01:34:06 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) 01:34:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x6e) close(r0) 01:34:06 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000001640), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000018c0)={0x1, @pix_mp}) 01:34:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) 01:34:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) 01:34:06 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3401000010000505f9ef0000c6e9adff00000000", @ANYRES32, @ANYBLOB="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"], 0x134}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) [ 1749.867771][T24306] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1749.903990][T24306] overlayfs: upper fs does not support xattr, falling back to index=off,metacopy=off. 01:34:06 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) 01:34:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0x6e) close(r0) [ 1749.981620][T24306] overlayfs: maximum fs stacking depth exceeded [ 1750.064423][T24309] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1750.074218][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1750.085877][T24309] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1750.100892][ T4851] Dev loop1: unable to read RDB block 0 [ 1750.127112][ T4851] loop1: unable to read partition table 01:34:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 1750.252887][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1750.271283][ T4851] Dev loop1: unable to read RDB block 0 01:34:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 1750.321477][ T4851] loop1: unable to read partition table 01:34:06 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) 01:34:07 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) [ 1750.587505][ T37] audit: type=1800 audit(1623807247.049:551): pid=24322 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=7 res=0 errno=0 01:34:07 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) 01:34:07 executing program 4: r0 = openat$smackfs_change_rule(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$smackfs_change_rule(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5b232072777874622061746220774c628a48"], 0x12) 01:34:07 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) 01:34:07 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) 01:34:07 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 1751.124115][ T37] audit: type=1800 audit(1623807247.589:552): pid=24335 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=9 res=0 errno=0 01:34:07 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) [ 1751.217133][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1751.237512][ T4851] Dev loop1: unable to read RDB block 0 [ 1751.250520][ T4851] loop1: unable to read partition table 01:34:07 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) [ 1751.498012][ T37] audit: type=1800 audit(1623807247.959:553): pid=24341 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 01:34:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x40000008, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$inet6(r0, &(0x7f0000000300)="0503d03206023e0400a00000c513f7c25975e697b02f08066b2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f", 0xfdfa, 0x0, 0x0, 0x0) [ 1751.566216][ T37] audit: type=1800 audit(1623807247.989:554): pid=24342 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="SYSV00000000" dev="hugetlbfs" ino=11 res=0 errno=0 01:34:08 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) 01:34:08 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) [ 1751.671954][ T37] audit: type=1800 audit(1623807248.139:555): pid=24346 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=10 res=0 errno=0 01:34:08 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) [ 1751.819505][ T37] audit: type=1800 audit(1623807248.279:556): pid=24352 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 [ 1751.978643][ T37] audit: type=1800 audit(1623807248.439:557): pid=24354 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=11 res=0 errno=0 [ 1752.058623][ T37] audit: type=1800 audit(1623807248.519:558): pid=24355 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="SYSV00000000" dev="hugetlbfs" ino=12 res=0 errno=0 01:34:08 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2000, 0x10001, 0x0, 0x9, 0xae5, 0x6, 0x80}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) getpid() getpriority(0x2, 0x0) [ 1752.232608][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1752.241210][ T4851] Dev loop1: unable to read RDB block 0 [ 1752.252469][ T4851] loop1: unable to read partition table 01:34:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x9, 0x1, 0x0, 0x1}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="0000000000000000790800000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:34:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) 01:34:09 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlockall(0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) 01:34:09 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) 01:34:09 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xe1, 0x2) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='#@+/,+\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mincore(&(0x7f00002f3000/0xc00000)=nil, 0xc00000, &(0x7f00000010c0)=""/124) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f000098a000/0x2000)=nil}) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) pkey_mprotect(&(0x7f0000285000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000540)={0x0, @sliced={0xfff, [0x6, 0x80, 0x3, 0x3ae, 0x1, 0xd0a7, 0x4, 0x3, 0x1, 0x5, 0x0, 0x7, 0x0, 0x0, 0xed, 0x7f, 0xc6, 0xff, 0xfff7, 0x6, 0x9cb, 0x1000, 0x1, 0x1, 0x0, 0x1, 0x2, 0xfb8, 0xfff, 0x5, 0x5200, 0xa6, 0x3, 0x9, 0x20, 0x401, 0x9, 0x7, 0x100, 0x8, 0x5, 0x200, 0x101, 0x5fdb, 0x400, 0x80, 0x20, 0xab2], 0x4f61000}}) shmat(r2, &(0x7f00005f9000/0x1000)=nil, 0x1000) shmget(0x3, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000440)={0x2, @win={{0x2, 0x8, 0x15d, 0xe9}, 0x2, 0x7fff, &(0x7f0000000200)={{0x4, 0x548c, 0x4, 0x7}, &(0x7f00000001c0)={{0x1c, 0x6, 0xfffffffa, 0x2}, &(0x7f0000000180)={{0x9, 0x100, 0x1, 0xab}}}}, 0x2, &(0x7f0000000380)="53fa8ab73288091d9de753b2e6e868e2eca03c1675f357405a0cec9431da6747e275548b7145aac454c642d61035af203269a8fde6159d7e95e6ac1ea249a13a7981b5f22fd1da7f387815bd5879aa13d4ee42ad6c856a80867ee8ec03df3ef392af13ec9f939062dc374c752468b9913bc280e2bc4a9372f4ac4f35e256e94f2c775ffafe3011df841f62b5fc84ff4f06db511e873f3863ddee056cb1fa8f613756487e84100d208d8e408184f6de8956e7cf7c", 0x4}}) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000280)={0x9, @raw_data="a79ee60d4fff06694853563333a8d9f8f4c0b5b80caa360ec9c049c630269312313c495875b22e32d428ffec1937f1203f656533db8ea5c40582e40e945d25f1e53225ef112eee14a547be0ae039069cb20884a5a13697f6f6975105a7387d0b65e05f6f670d6b80404a53f0cba03e763750e460eb79fbfc5bb02c4b59ebc26ae6ed193b3fbb4d0fbe6bf3026e80688d5b38ca9a93f03717fb992168c13433332f6dcfa0d5e5ec63c88798ad015fc31e087469ebaf5cec05011e925a02a167b643277acbe5136a33"}) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x501401, 0x0) [ 1752.499650][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1752.507433][ T4851] Dev loop1: unable to read RDB block 0 [ 1752.516611][ T4851] loop1: unable to read partition table 01:34:09 executing program 2: setreuid(0x0, 0xee00) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 1752.742171][ T37] audit: type=1800 audit(1623807249.209:559): pid=24372 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="SYSV00000000" dev="hugetlbfs" ino=13 res=0 errno=0 [ 1752.850945][ T37] audit: type=1800 audit(1623807249.239:560): pid=24370 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0 01:34:09 executing program 1: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000006c0), 0x4) unshare(0x40000000) unshare(0x20000a00) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x400, 0x0, 0x0, 0x210, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_to_bridge\x00', 'ip_vti0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x28, 'syz1\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8400, 'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x450) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9) writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000580)={'broute\x00', 0x0, 0x0, 0x0, [0x0, 0x38, 0x0, 0x4, 0x0, 0x200], 0x0, 0x0, 0x0}, &(0x7f0000000600)=0x78) 01:34:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x2, 0x0, 0x11, &(0x7f00000002c0)="9ad234ec35d42d324b17954e33bf6f244c"}) [ 1753.041289][T24375] net_ratelimit: 122 callbacks suppressed [ 1753.041309][T24375] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:34:09 executing program 0: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) 01:34:09 executing program 2: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) 01:34:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) [ 1754.039720][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1755.729004][ C0] print_req_error: 87 callbacks suppressed [ 1755.729023][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1755.746073][ C0] buffer_io_error: 87 callbacks suppressed [ 1755.746089][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1755.967083][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1755.978064][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1756.049685][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.061028][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000d40)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x4303}]}}}]}, 0x38}}, 0x0) 01:34:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) 01:34:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x1000000000000000, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="0272f8e661d82e2f7a19243ccd5cef7165de1e59", 0x14}, {&(0x7f0000002900)="c9", 0x1}], 0x2}], 0x1, 0x0) [ 1756.168866][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.180685][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:12 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200), 0x4) 01:34:12 executing program 3: bpf$PROG_LOAD(0x6, 0x0, 0x0) 01:34:12 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) rmdir(&(0x7f0000000100)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 1756.386218][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.398936][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1756.489293][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.501797][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1756.578026][T24458] overlayfs: failed to resolve './file0': -2 01:34:13 executing program 3: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) [ 1756.657257][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.668828][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1756.860448][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.871542][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1756.959453][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1756.970501][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:19 executing program 1: setresuid(0x0, 0xee00, 0xee00) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x1b0001}, [@ldst={0xffffffbd, 0x0, 0x4}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x48) 01:34:19 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) rmdir(&(0x7f0000000100)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 01:34:19 executing program 0: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) 01:34:19 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4a, 0x4a, 0x7, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "02"}, @enum, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xe, 0x0, 0x2}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "8a"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x6b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:34:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) [ 1763.026944][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.037961][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.097470][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.108470][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.185361][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.196367][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@dev, 0x0, 0x2b}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'ghash-ce-sync\x00'}}}]}, 0x138}}, 0x0) [ 1763.269694][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.280794][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.329729][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.340999][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.424688][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.436155][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.491391][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.503173][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:20 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) rmdir(&(0x7f0000000100)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 1763.613286][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.625033][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.642497][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1763.670586][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.683264][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.700245][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1763.711465][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1763.778470][ T4851] Dev loop1: unable to read RDB block 0 [ 1763.786795][ T4851] loop1: unable to read partition table 01:34:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xc}, {}, {}, {}]}]}}, &(0x7f0000000080)=""/226, 0x46, 0xe2, 0x8}, 0x20) [ 1764.034574][T24518] BPF:[1] FUNC_PROTO (anon) [ 1764.057273][T24518] BPF:return=0 args=( [ 1764.083873][T24518] BPF:0 (invalid-name-offset) [ 1764.112918][T24518] BPF:, 0 (anon) [ 1764.137042][T24518] BPF:, 0 (anon) [ 1764.160423][T24518] BPF:, vararg [ 1764.186854][T24518] BPF:) [ 1764.208680][T24518] BPF: [ 1764.228256][T24518] BPF:Invalid arg#1 [ 1764.255520][T24518] BPF: [ 1764.255520][T24518] [ 1764.303195][T24521] BPF:[1] FUNC_PROTO (anon) [ 1764.329490][T24521] BPF:return=0 args=( [ 1764.379462][T24521] BPF:0 (invalid-name-offset) [ 1764.402037][T24521] BPF:, 0 (anon) [ 1764.412838][T24521] BPF:, 0 (anon) [ 1764.429691][T24521] BPF:, vararg [ 1764.437905][T24521] BPF:) 01:34:20 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0x116) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) rmdir(&(0x7f0000000100)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 1764.452494][T24521] BPF: [ 1764.459018][T24521] BPF:Invalid arg#1 [ 1764.493816][T24521] BPF: [ 1764.493816][T24521] 01:34:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xc}, {}, {}, {}]}]}}, &(0x7f0000000080)=""/226, 0x46, 0xe2, 0x8}, 0x20) [ 1764.671783][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1764.676637][T24529] BPF:[1] FUNC_PROTO (anon) [ 1764.723626][T24529] BPF:return=0 args=( [ 1764.748631][T24529] BPF:0 (invalid-name-offset) [ 1764.758931][ T4851] Dev loop1: unable to read RDB block 0 [ 1764.785488][T24529] BPF:, 0 (anon) [ 1764.819635][ T4851] loop1: unable to read partition table [ 1764.829273][T24529] BPF:, 0 (anon) [ 1764.854508][T24529] BPF:, vararg [ 1764.928308][T24529] BPF:) [ 1764.944580][T24529] BPF: [ 1764.964384][T24529] BPF:Invalid arg#1 [ 1764.975018][T32179] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1764.998359][T24529] BPF: [ 1764.998359][T24529] 01:34:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 1765.601409][T32179] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1765.921843][T32179] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1766.088958][T32179] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1768.368195][T24538] chnl_net:caif_netlink_parms(): no params data found [ 1768.614657][T24538] bridge0: port 1(bridge_slave_0) entered blocking state [ 1768.625193][T24538] bridge0: port 1(bridge_slave_0) entered disabled state [ 1768.634293][T24538] device bridge_slave_0 entered promiscuous mode [ 1768.644767][T24538] bridge0: port 2(bridge_slave_1) entered blocking state [ 1768.653379][T24538] bridge0: port 2(bridge_slave_1) entered disabled state [ 1768.662669][T24538] device bridge_slave_1 entered promiscuous mode [ 1768.747092][T24538] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1768.761607][T24538] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1769.170528][T24538] team0: Port device team_slave_0 added [ 1769.381197][T24538] team0: Port device team_slave_1 added [ 1769.412812][T24538] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1769.423767][T24538] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1769.452360][T24538] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1769.467407][T24538] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1769.475886][T24538] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1769.503346][T24538] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1769.751237][T24538] device hsr_slave_0 entered promiscuous mode [ 1769.761496][T24538] device hsr_slave_1 entered promiscuous mode [ 1769.768889][T24538] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1769.778909][T24538] Cannot create hsr debugfs directory [ 1770.305737][T24632] chnl_net:caif_netlink_parms(): no params data found [ 1770.491599][T24633] chnl_net:caif_netlink_parms(): no params data found [ 1770.529144][T24632] bridge0: port 1(bridge_slave_0) entered blocking state [ 1770.537443][T24632] bridge0: port 1(bridge_slave_0) entered disabled state [ 1770.545905][T24632] device bridge_slave_0 entered promiscuous mode [ 1770.556402][T24632] bridge0: port 2(bridge_slave_1) entered blocking state [ 1770.564076][T24632] bridge0: port 2(bridge_slave_1) entered disabled state [ 1770.573380][T24632] device bridge_slave_1 entered promiscuous mode [ 1770.636113][T24632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1770.649311][T24632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1770.737304][T24632] team0: Port device team_slave_0 added [ 1770.768349][T24632] team0: Port device team_slave_1 added [ 1770.865906][T24632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1770.873660][T24632] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1770.903517][T24632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1770.917315][T24632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1770.926150][T24632] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1770.953960][T24632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1771.009909][T32179] device hsr_slave_0 left promiscuous mode [ 1771.027903][T32179] device hsr_slave_1 left promiscuous mode [ 1771.036897][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1771.046196][T32179] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1771.058184][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1771.066971][T32179] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1771.076512][T32179] device team0 left promiscuous mode [ 1771.082707][T32179] device team_slave_0 left promiscuous mode [ 1771.089646][T32179] device team_slave_1 left promiscuous mode [ 1771.096313][T32179] bridge0: port 3(team0) entered disabled state [ 1771.107108][T32179] device bridge_slave_1 left promiscuous mode [ 1771.115014][T32179] bridge0: port 2(bridge_slave_1) entered disabled state [ 1771.124770][T32179] device bridge_slave_0 left promiscuous mode [ 1771.131917][T32179] bridge0: port 1(bridge_slave_0) entered disabled state [ 1771.148296][T32179] device hsr_slave_0 left promiscuous mode [ 1771.157043][T32179] device hsr_slave_1 left promiscuous mode [ 1771.165820][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1771.174852][T32179] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1771.185176][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1771.193392][T32179] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1771.203769][T32179] device bridge_slave_1 left promiscuous mode [ 1771.210408][T32179] bridge0: port 2(bridge_slave_1) entered disabled state [ 1771.219074][T32179] device bridge_slave_0 left promiscuous mode [ 1771.227973][T32179] bridge0: port 1(bridge_slave_0) entered disabled state [ 1771.248452][T32179] device veth1_macvtap left promiscuous mode [ 1771.256078][T32179] device veth0_macvtap left promiscuous mode [ 1771.263442][T32179] device veth1_vlan left promiscuous mode [ 1771.270457][T32179] device veth0_vlan left promiscuous mode [ 1771.278900][T32179] device veth0_macvtap left promiscuous mode [ 1771.286127][T32179] device veth1_vlan left promiscuous mode [ 1771.292849][T32179] device veth0_vlan left promiscuous mode [ 1781.084308][T32179] bond4 (unregistering): Released all slaves [ 1781.102093][T32179] bond3 (unregistering): Released all slaves [ 1781.117525][T32179] bond2 (unregistering): Released all slaves [ 1781.128141][T32179] bond1 (unregistering): Released all slaves [ 1781.422915][T32179] team0 (unregistering): Port device team_slave_1 removed [ 1781.438894][T32179] team0 (unregistering): Port device team_slave_0 removed [ 1781.454299][T32179] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1781.469305][T32179] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1781.549210][T32179] bond0 (unregistering): Released all slaves [ 1781.654329][T32179] bond2 (unregistering): Released all slaves [ 1781.731711][T32179] bond1 (unregistering): Released all slaves [ 1781.964345][T32179] team0 (unregistering): Port device team_slave_1 removed [ 1781.978223][T32179] team0 (unregistering): Port device team_slave_0 removed [ 1781.996980][T32179] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1782.014737][T32179] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1782.087774][T32179] bond0 (unregistering): Released all slaves [ 1782.175814][T24538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1782.187556][T24633] bridge0: port 1(bridge_slave_0) entered blocking state [ 1782.196606][T24633] bridge0: port 1(bridge_slave_0) entered disabled state [ 1782.206534][T24633] device bridge_slave_0 entered promiscuous mode [ 1782.220022][T24632] device hsr_slave_0 entered promiscuous mode [ 1782.226978][T24632] device hsr_slave_1 entered promiscuous mode [ 1782.238651][T24633] bridge0: port 2(bridge_slave_1) entered blocking state [ 1782.246279][T24633] bridge0: port 2(bridge_slave_1) entered disabled state [ 1782.255138][T24633] device bridge_slave_1 entered promiscuous mode [ 1782.303844][T24538] 8021q: adding VLAN 0 to HW filter on device team0 [ 1782.335870][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1782.345823][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1782.354535][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1782.366452][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1782.375987][T21534] bridge0: port 1(bridge_slave_0) entered blocking state [ 1782.383195][T21534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1782.399013][T24633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1782.413539][T24633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1782.436763][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1782.445856][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1782.456120][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1782.466271][T21532] bridge0: port 2(bridge_slave_1) entered blocking state [ 1782.473807][T21532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1782.481799][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1782.526271][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1782.583282][T24633] team0: Port device team_slave_0 added [ 1782.595910][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1782.607688][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1782.617598][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1782.627724][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1782.637914][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1782.647874][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1782.660430][T24633] team0: Port device team_slave_1 added [ 1782.689868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1782.698158][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1782.711753][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1782.744335][T24538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1782.757717][T24633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1782.766929][T24633] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1782.795513][T24633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1782.809965][T24633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1782.817114][T24633] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1782.844460][T24633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1782.917003][T24633] device hsr_slave_0 entered promiscuous mode [ 1782.930353][T24633] device hsr_slave_1 entered promiscuous mode [ 1782.937518][T24633] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1782.945652][T24633] Cannot create hsr debugfs directory [ 1782.987063][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1782.997140][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1783.038712][T24538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1783.217480][T24632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1783.264468][T24632] 8021q: adding VLAN 0 to HW filter on device team0 [ 1783.279688][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1783.287760][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1783.334775][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1783.348556][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1783.367764][ T9331] bridge0: port 1(bridge_slave_0) entered blocking state [ 1783.374958][ T9331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1783.387606][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1783.396817][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1783.428746][T24633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1783.438036][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1783.446832][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1783.457770][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1783.467532][T25408] bridge0: port 2(bridge_slave_1) entered blocking state [ 1783.474743][T25408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1783.484953][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1783.494751][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1783.504387][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1783.515067][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1783.540092][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1783.548294][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1783.560846][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1783.570756][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1783.581213][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1783.610877][T24633] 8021q: adding VLAN 0 to HW filter on device team0 [ 1783.623780][T24538] device veth0_vlan entered promiscuous mode [ 1783.637565][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1783.647016][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1783.655179][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1783.664486][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1783.674688][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1783.683557][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1783.695207][T24632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1783.721036][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1783.728792][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1783.737370][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1783.747324][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1783.756846][T21532] bridge0: port 1(bridge_slave_0) entered blocking state [ 1783.764308][T21532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1783.772289][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1783.781796][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1783.791101][T21532] bridge0: port 2(bridge_slave_1) entered blocking state [ 1783.798282][T21532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1783.806629][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1783.817889][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1783.829264][T24538] device veth1_vlan entered promiscuous mode [ 1783.844897][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1783.854019][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1783.891810][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1783.900912][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1783.912522][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1783.921758][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1783.929308][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1783.938275][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1783.948369][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1783.963111][T24632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1783.988383][T24633] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1784.002341][T24633] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1784.017560][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1784.033760][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1784.069235][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1784.086863][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1784.097230][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1784.140495][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1784.148358][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1784.166792][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1784.178801][T24538] device veth0_macvtap entered promiscuous mode [ 1784.211157][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1784.219311][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1784.228888][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1784.243204][T24538] device veth1_macvtap entered promiscuous mode [ 1784.260033][T24633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1784.277388][T24538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1784.304875][T24538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1784.332680][T24538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1784.349751][T24538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1784.362411][T24538] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1784.377914][T24538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1784.389274][T24538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1784.408585][T24538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1784.420974][T24538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1784.433053][T24538] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1784.446071][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1784.460313][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1784.469032][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1784.500294][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1784.530909][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1784.541191][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1784.583618][T24632] device veth0_vlan entered promiscuous mode [ 1784.606257][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1784.616542][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1784.656377][T24632] device veth1_vlan entered promiscuous mode [ 1784.709532][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1784.717394][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1784.756731][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1784.788145][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1784.797837][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1784.942355][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1784.951787][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1784.970548][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1784.979187][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1785.010400][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1785.023307][T24633] device veth0_vlan entered promiscuous mode [ 1785.046619][T24632] device veth0_macvtap entered promiscuous mode [ 1785.047003][T32227] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1785.071144][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1785.083406][T32227] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1785.090187][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1785.110521][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1785.119247][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1785.144850][T24632] device veth1_macvtap entered promiscuous mode [ 1785.181194][T24633] device veth1_vlan entered promiscuous mode [ 1785.237804][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1785.247734][ T9331] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1785.281402][T19259] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1785.295806][T24632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1785.299839][T19259] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1785.311538][T24632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.345622][T24632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1785.357523][T24632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.370080][T24632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1785.383390][T24632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.406437][T24632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1785.424961][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1785.438618][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1785.457199][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1785.481424][T24632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1785.509737][T24632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.549456][T24632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1785.577075][T24632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.608257][T24632] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1785.682845][T24632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.698915][T24632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1785.737288][T24633] device veth0_macvtap entered promiscuous mode [ 1785.757531][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1785.766961][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1785.778587][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1785.789098][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1785.814610][T24633] device veth1_macvtap entered promiscuous mode [ 1785.839424][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1785.850771][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1785.903682][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1785.914850][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.927053][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1785.940445][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:34:42 executing program 3: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:34:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xc}, {}, {}, {}]}]}}, &(0x7f0000000080)=""/226, 0x46, 0xe2, 0x8}, 0x20) 01:34:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 1785.952928][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1785.964903][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1785.986823][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1786.049567][T25323] BPF:[1] FUNC_PROTO (anon) [ 1786.059651][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1786.064816][T25323] BPF:return=0 args=( [ 1786.090837][T25323] BPF:0 (invalid-name-offset) [ 1786.094269][T24633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1786.124705][T25323] BPF:, 0 (anon) [ 1786.153912][T25323] BPF:, 0 (anon) [ 1786.162250][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1786.168579][T25323] BPF:, vararg [ 1786.176762][T25323] BPF:) [ 1786.192471][T25323] BPF: [ 1786.194905][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1786.199111][T25323] BPF:Invalid arg#1 [ 1786.220106][T25323] BPF: [ 1786.220106][T25323] [ 1786.243159][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1786.280498][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1786.297569][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1786.313326][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1786.327579][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1786.343076][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1786.353855][ C0] print_req_error: 24 callbacks suppressed [ 1786.353872][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.373563][ C0] buffer_io_error: 24 callbacks suppressed [ 1786.373580][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.389894][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.393947][T24633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1786.402588][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.426248][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.440198][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.475519][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.485831][T24633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1786.488399][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.537635][T24633] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1786.572006][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.585584][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.694688][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.706529][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.731773][T15389] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1786.737350][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.741587][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1786.754249][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.778079][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.790016][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.798648][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1786.807981][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.809976][T15389] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1786.819771][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.824024][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1786.849481][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1786.863261][ T4851] Dev loop1: unable to read RDB block 0 [ 1786.872025][ T4851] loop1: unable to read partition table [ 1786.873683][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1786.950402][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1786.996731][T11037] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1787.055581][T11037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1787.096208][T13708] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1787.115126][T14168] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1787.122020][T13708] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1787.182709][T15389] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1787.199053][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1787.221712][T15389] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1787.301516][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1787.419932][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 1787.419951][ T37] audit: type=1400 audit(1623807283.879:566): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="$" object="_" requested=w pid=25369 comm="syz-executor.0" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 01:34:43 executing program 0: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=ANY=[@ANYBLOB="2400000028000008000c43e6bafcdf250000", @ANYRES32=0x0, @ANYBLOB="060000400000000005000800"], 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0xff, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="b2e9000000000000cb0841fbf97a91e9ff32d3fb2b0daac56d6735"], 0x30}}, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) 01:34:43 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4a, 0x4a, 0x7, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "02"}, @enum, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xe, 0x0, 0x2}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "8a"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x6b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1787.595149][ T37] audit: type=1400 audit(1623807283.929:567): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=25369 comm="syz-executor.0" daddr=fe88::101 dest=9294 [ 1787.693873][ T37] audit: type=1400 audit(1623807284.149:568): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="$" object="_" requested=w pid=25377 comm="syz-executor.2" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 01:34:44 executing program 3: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:34:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xc}, {}, {}, {}]}]}}, &(0x7f0000000080)=""/226, 0x46, 0xe2, 0x8}, 0x20) 01:34:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 01:34:44 executing program 2: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) [ 1787.743076][ T37] audit: type=1400 audit(1623807284.169:569): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=25377 comm="syz-executor.2" daddr=fe88::103 dest=9294 [ 1787.863849][T25390] BPF:[1] FUNC_PROTO (anon) [ 1787.888206][T25390] BPF:return=0 args=( [ 1787.894524][T25390] BPF:0 (invalid-name-offset) [ 1787.905234][T25390] BPF:, 0 (anon) [ 1787.909326][T25390] BPF:, 0 (anon) [ 1787.924613][T25390] BPF:, vararg [ 1787.932651][T25390] BPF:) [ 1787.935595][T25390] BPF: [ 1787.938775][T25390] BPF:Invalid arg#1 [ 1787.949884][T25390] BPF: [ 1787.949884][T25390] 01:34:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x4, 0x4, 0x8}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000080)=@tcp6}, 0x20) [ 1788.037243][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1788.055797][ T4851] Dev loop1: unable to read RDB block 0 [ 1788.072408][ T4851] loop1: unable to read partition table 01:34:44 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, 0x0, 0x0) [ 1788.237553][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1788.253329][ T4851] Dev loop1: unable to read RDB block 0 [ 1788.265082][ T4851] loop1: unable to read partition table 01:34:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) eventfd(0x0) 01:34:45 executing program 2: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:34:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x3, 0x4, 0x1}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xd, 0x4, 0x81000000004, 0x9, 0x0, r0}, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 01:34:45 executing program 3: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:34:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 1789.227611][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1789.242517][ T4851] Dev loop1: unable to read RDB block 0 [ 1789.258727][ T4851] loop1: unable to read partition table [ 1789.934270][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1789.950496][ T4851] Dev loop1: unable to read RDB block 0 [ 1789.959032][ T4851] loop1: unable to read partition table 01:34:47 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4a, 0x4a, 0x7, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "02"}, @enum, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xe, 0x0, 0x2}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "8a"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x6b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:34:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x20083) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 01:34:47 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x29, 0x0, 0x1f, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @private1}}) 01:34:47 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:34:47 executing program 2: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008004}, 0xc840) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x92d2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x94}}, 0x4000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="24f58a02aa5500", @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x48, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), r0) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r6, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x43}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5d58}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x581e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(0xffffffffffffffff, 0x0, 0x0) 01:34:47 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, r0, 0xf4d0aa3631fb1b73, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 01:34:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003200), 0x0, 0x0) ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, &(0x7f0000000080)=0xffffffff) 01:34:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x9, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000500), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401, "ed105400000000003ec13e2000"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11e000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:34:47 executing program 1: mkdir(&(0x7f0000000040)='./bus\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './bus/file1'}}, {@metacopy_on}, {@nfs_export_on}]}) [ 1790.882564][T25442] overlayfs: conflicting options: nfs_export=on,metacopy=on [ 1790.904654][T25446] overlayfs: conflicting options: nfs_export=on,metacopy=on 01:34:47 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1}, 0x18) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000100)={0x1d, r3}, 0x18) connect$can_j1939(r2, &(0x7f0000000140)={0x1d, r3}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)='data', 0x4}}, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/4, 0x4}], 0x1}, 0x0) 01:34:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@can_delroute={0x2c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "2c1a3d2a2254fc90"}}}]}, 0x2c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 1791.093085][ C0] vxcan0: j1939_simple_recv: Received already invalidated message [ 1791.294403][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1791.321264][ T3237] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.328060][ T3237] ieee802154 phy1 wpan1: encryption failed: -22 [ 1791.328721][ T4851] Dev loop1: unable to read RDB block 0 [ 1791.379941][ C1] print_req_error: 86 callbacks suppressed [ 1791.379963][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.397138][ C1] buffer_io_error: 86 callbacks suppressed [ 1791.397159][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.411690][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.422887][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.470129][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.481436][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.539956][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.550912][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.561745][ T4851] loop1: unable to read partition table [ 1791.699011][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.710076][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.737251][T25445] debugfs: Directory '25445-4' with parent 'kvm' already present! [ 1791.749995][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.761188][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.770257][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.781515][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.820323][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.831491][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:34:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x9, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000500), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401, "ed105400000000003ec13e2000"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11e000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1791.909812][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.920983][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1791.969981][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1791.984197][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1792.029649][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1792.061228][ T4851] Dev loop1: unable to read RDB block 0 [ 1792.071128][ T4851] loop1: unable to read partition table 01:34:50 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4a, 0x4a, 0x7, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "02"}, @enum, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xe, 0x0, 0x2}]}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "8a"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x6b}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:34:50 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x44}}, 0x0) 01:34:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x9, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000500), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401, "ed105400000000003ec13e2000"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11e000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1794.154121][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1794.176200][ T4851] Dev loop1: unable to read RDB block 0 [ 1794.211948][ T4851] loop1: unable to read partition table [ 1796.656936][T25503] chnl_net:caif_netlink_parms(): no params data found [ 1796.899668][T25503] bridge0: port 1(bridge_slave_0) entered blocking state [ 1796.908444][T25503] bridge0: port 1(bridge_slave_0) entered disabled state [ 1796.917543][T25503] device bridge_slave_0 entered promiscuous mode [ 1796.928001][T25503] bridge0: port 2(bridge_slave_1) entered blocking state [ 1796.937340][T25503] bridge0: port 2(bridge_slave_1) entered disabled state [ 1796.946964][T25503] device bridge_slave_1 entered promiscuous mode [ 1797.102361][T25503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1797.115758][T25503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1797.177504][T32179] device hsr_slave_0 left promiscuous mode [ 1797.184502][T32179] device hsr_slave_1 left promiscuous mode [ 1797.193006][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1797.202529][T32179] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1797.212852][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1797.221226][T32179] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1797.230655][T32179] device bridge_slave_1 left promiscuous mode [ 1797.238414][T32179] bridge0: port 2(bridge_slave_1) entered disabled state [ 1797.247692][T32179] device bridge_slave_0 left promiscuous mode [ 1797.254388][T32179] bridge0: port 1(bridge_slave_0) entered disabled state [ 1797.266639][T32179] device hsr_slave_0 left promiscuous mode [ 1797.274802][T32179] device hsr_slave_1 left promiscuous mode [ 1797.281900][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1797.289562][T32179] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1797.298197][T32179] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1797.307488][T32179] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1797.317447][T32179] device bridge_slave_1 left promiscuous mode [ 1797.324188][T32179] bridge0: port 2(bridge_slave_1) entered disabled state [ 1797.350046][T32179] device bridge_slave_0 left promiscuous mode [ 1797.356518][T32179] bridge0: port 1(bridge_slave_0) entered disabled state [ 1797.461359][T32179] device veth1_macvtap left promiscuous mode [ 1797.467878][T32179] device veth0_macvtap left promiscuous mode [ 1797.477036][T32179] device veth1_vlan left promiscuous mode [ 1797.483988][T32179] device veth0_vlan left promiscuous mode [ 1797.492695][T32179] device veth1_macvtap left promiscuous mode [ 1797.498720][T32179] device veth0_macvtap left promiscuous mode [ 1797.506290][T32179] device veth1_vlan left promiscuous mode [ 1797.513313][T32179] device veth0_vlan left promiscuous mode [ 1798.119511][T21534] Bluetooth: hci2: command 0x0409 tx timeout [ 1799.399709][ T8] Bluetooth: hci3: command 0x0409 tx timeout [ 1800.199687][T21534] Bluetooth: hci2: command 0x041b tx timeout [ 1801.480131][T21532] Bluetooth: hci3: command 0x041b tx timeout [ 1802.279645][T21532] Bluetooth: hci2: command 0x040f tx timeout [ 1803.559711][ T8] Bluetooth: hci3: command 0x040f tx timeout [ 1804.359675][ T8] Bluetooth: hci2: command 0x0419 tx timeout [ 1805.639712][T21534] Bluetooth: hci3: command 0x0419 tx timeout [ 1806.847755][T32179] team0 (unregistering): Port device team_slave_1 removed [ 1806.864034][T32179] team0 (unregistering): Port device team_slave_0 removed [ 1806.878049][T32179] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1806.895598][T32179] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1806.970254][T32179] bond0 (unregistering): Released all slaves [ 1807.127586][T32179] team0 (unregistering): Port device team_slave_1 removed [ 1807.151566][T32179] team0 (unregistering): Port device team_slave_0 removed [ 1807.167817][T32179] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1807.185648][T32179] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1807.263142][T32179] bond0 (unregistering): Released all slaves [ 1807.307992][T25503] team0: Port device team_slave_0 added [ 1807.328464][T25503] team0: Port device team_slave_1 added [ 1807.404579][T25503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1807.412682][T25503] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1807.441544][T25503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1807.458178][T25503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1807.468032][T25503] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1807.497193][T25503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1807.556933][T25503] device hsr_slave_0 entered promiscuous mode [ 1807.578134][T25503] device hsr_slave_1 entered promiscuous mode [ 1807.755615][T25514] chnl_net:caif_netlink_parms(): no params data found [ 1807.903309][T25514] bridge0: port 1(bridge_slave_0) entered blocking state [ 1807.910810][T25514] bridge0: port 1(bridge_slave_0) entered disabled state [ 1807.918944][T25514] device bridge_slave_0 entered promiscuous mode [ 1807.935492][T25514] bridge0: port 2(bridge_slave_1) entered blocking state [ 1807.944339][T25514] bridge0: port 2(bridge_slave_1) entered disabled state [ 1807.953636][T25514] device bridge_slave_1 entered promiscuous mode [ 1808.016302][T25503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1808.032228][T25514] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1808.045318][T25514] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1808.076771][T25503] 8021q: adding VLAN 0 to HW filter on device team0 [ 1808.091707][T25514] team0: Port device team_slave_0 added [ 1808.113848][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1808.122350][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1808.136958][T25514] team0: Port device team_slave_1 added [ 1808.160562][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1808.170307][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1808.180656][T21534] bridge0: port 1(bridge_slave_0) entered blocking state [ 1808.187983][T21534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1808.208579][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1808.217108][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1808.228278][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1808.237157][T21533] bridge0: port 2(bridge_slave_1) entered blocking state [ 1808.244411][T21533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1808.261310][T25514] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1808.268282][T25514] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1808.295572][T25514] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1808.314190][T25514] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1808.322222][T25514] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1808.350300][T25514] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1808.377001][ T9324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1808.385897][ T9324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1808.441565][T25514] device hsr_slave_0 entered promiscuous mode [ 1808.452413][T25514] device hsr_slave_1 entered promiscuous mode [ 1808.459188][T25514] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1808.474562][T25514] Cannot create hsr debugfs directory [ 1808.484142][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1808.499305][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1808.511396][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1808.529112][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1808.540281][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1808.548887][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1808.565210][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1808.584136][T25503] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1808.605421][T25503] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1808.644140][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1808.659616][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1808.702360][T25503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1808.714930][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1808.724253][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1808.972554][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1808.990774][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1809.053075][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1809.067742][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1809.093451][T25514] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1809.102958][T25503] device veth0_vlan entered promiscuous mode [ 1809.111134][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1809.119187][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1809.141190][T25514] 8021q: adding VLAN 0 to HW filter on device team0 [ 1809.154187][T25503] device veth1_vlan entered promiscuous mode [ 1809.166411][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1809.175463][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1809.184395][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1809.211674][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1809.221657][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1809.231498][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1809.242965][T21534] bridge0: port 1(bridge_slave_0) entered blocking state [ 1809.250454][T21534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1809.259272][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1809.269897][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1809.278689][T21534] bridge0: port 2(bridge_slave_1) entered blocking state [ 1809.286542][T21534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1809.318569][T25503] device veth0_macvtap entered promiscuous mode [ 1809.341588][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1809.352278][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1809.363661][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1809.373699][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1809.384269][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1809.394977][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1809.405140][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1809.417320][T25503] device veth1_macvtap entered promiscuous mode [ 1809.431702][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1809.441726][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1809.450252][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1809.458371][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1809.468434][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1809.488206][T25514] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1809.502703][T25514] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1809.527241][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1809.537723][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1809.547125][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1809.556553][T10773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1809.582286][T25503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1809.599365][T25503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1809.609965][T25503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1809.622210][T25503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1809.634157][T25503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1809.646065][T25503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1809.664516][T25503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1809.677878][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1809.687321][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1809.697654][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1809.715644][T25503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1809.730470][T25503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1809.742681][T25503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1809.754024][T25503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1809.766057][T25503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1809.777445][T25503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1809.790717][T25503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1809.802201][T25514] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1809.815157][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1809.824099][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1809.833097][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1809.843408][T21533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1809.977111][T19259] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1810.000231][T19259] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1810.063419][ T9324] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1810.088663][T13708] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1810.125535][T13708] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1810.165944][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1810.229935][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1810.238856][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1810.334101][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1810.347885][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1810.360399][T25514] device veth0_vlan entered promiscuous mode [ 1810.372890][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1810.382333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1810.406999][T25514] device veth1_vlan entered promiscuous mode [ 1810.450453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1810.458724][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1810.500602][T25514] device veth0_macvtap entered promiscuous mode [ 1810.560934][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1810.579335][T21534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1810.623971][T25514] device veth1_macvtap entered promiscuous mode [ 1810.661098][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1810.675419][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1810.761983][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1810.784200][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1810.839663][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1810.865361][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 01:35:07 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) [ 1810.885196][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1810.912720][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1810.939623][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1810.950550][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1810.962732][T25514] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1810.980834][ T9324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1810.993765][ T9324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1811.012990][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1811.035065][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1811.046614][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1811.115111][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1811.133613][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1811.150400][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1811.161569][T25514] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1811.173369][T25514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1811.201179][T25514] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1811.212682][T14171] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1811.230927][T14171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1811.375561][T11037] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1811.397922][T11037] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1811.453044][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1811.475915][T19259] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1811.490075][T19259] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1811.521792][T21532] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 01:35:08 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:08 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1}, 0x18) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000100)={0x1d, r3}, 0x18) connect$can_j1939(r2, &(0x7f0000000140)={0x1d, r3}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)='data', 0x4}}, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/4, 0x4}], 0x1}, 0x0) 01:35:08 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x44}}, 0x0) 01:35:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x9, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000500), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401, "ed105400000000003ec13e2000"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11e000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:35:08 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$SO_BINDTODEVICE(r0, 0x10e, 0x4, 0x0, 0x4001b4) 01:35:08 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) [ 1811.897120][ C1] vxcan0: j1939_simple_recv: Received already invalidated message 01:35:08 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x44}}, 0x0) 01:35:08 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:08 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:08 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:08 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_INTERVAL={0x8}, @TCA_CODEL_CE_THRESHOLD={0x8}]}}]}, 0x44}}, 0x0) 01:35:08 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:09 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:11 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1}, 0x18) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000100)={0x1d, r3}, 0x18) connect$can_j1939(r2, &(0x7f0000000140)={0x1d, r3}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)='data', 0x4}}, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/4, 0x4}], 0x1}, 0x0) 01:35:11 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:11 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) 01:35:11 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) 01:35:11 executing program 3: clock_getres(0xfffffefffffffff6, 0x0) 01:35:11 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) [ 1814.850308][ C1] print_req_error: 28 callbacks suppressed [ 1814.850328][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1814.867652][ C1] buffer_io_error: 28 callbacks suppressed [ 1814.867677][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1814.906593][ T37] audit: type=1326 audit(1623807311.369:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 01:35:11 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000500)='./file0\x00', 0x32, 0x0, 0x0, 0x2800, &(0x7f0000000d40)={[{}, {@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x25, 0x33, 0x6d, 0x0, 0x0, 0x6d]}}, {@nr_inodes}, {@huge_within_size}]}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@afid={'afid', 0x3d, 0x81}}, {@mmap}, {@privport}], [{@uid_lt}]}}) 01:35:11 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000280)='virtio_transport_alloc_pkt\x00', r2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) sendfile(r3, r1, 0x0, 0x10008004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r4, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) [ 1815.046325][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.057478][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1815.103264][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.114301][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1815.141835][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.152920][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1815.178638][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.190053][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:35:11 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) [ 1815.208741][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.219864][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1815.230228][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.241525][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:35:11 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0xa0900, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) [ 1815.251872][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.262917][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1815.273609][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1815.290738][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.301914][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1815.321980][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1815.333373][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:35:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000dc0)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{}]}]}]}]}, 0x2c}}, 0x0) [ 1815.351855][ T37] audit: type=1400 audit(1623807311.819:571): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=26066 comm="syz-executor.4" daddr=fe80::1c dest=320 01:35:11 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x20, 0x52, 0x1, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4}]}]}, 0x20}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 1815.406190][ T4851] Dev loop1: unable to read RDB block 0 [ 1815.436302][ T4851] loop1: unable to read partition table [ 1815.465361][ T37] audit: type=1400 audit(1623807311.839:572): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=26066 comm="syz-executor.4" daddr=fe80::1c dest=320 [ 1815.729131][ T37] audit: type=1326 audit(1623807312.189:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26049 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 01:35:14 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) 01:35:14 executing program 1: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1}, 0x18) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000100)={0x1d, r3}, 0x18) connect$can_j1939(r2, &(0x7f0000000140)={0x1d, r3}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)='data', 0x4}}, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/4, 0x4}], 0x1}, 0x0) 01:35:14 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x10d, 0x10, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) 01:35:14 executing program 3: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0xcb002, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000140), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000080), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000640)={0x2, 0xfe}, 0x2) 01:35:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWSET={0x20, 0x9, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc}]}, @NFT_MSG_NEWRULE={0x20, 0x6, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSET={0x2c, 0x9, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}], {0x14}}, 0xc8}}, 0x0) 01:35:14 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) sendmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000000440)=@generic={0x0, "6f496bcf6112debce601e4a78ee7f61684694a2cb1f5c48c0f8038917989c7a9fa811962a7b83521215ffbcb66748748c0ae405971750549e93e862c9c5cda7b6742d982d1e39212bd4dc9e01dd1d423e7aaa422fd79be6068795dd13b876bfa5c7ba29e1e6895209b0cc750286c6dd1b82d3bfa60d91d9a360568e8006d"}, 0x80, 0x0}, 0x0) [ 1817.935245][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1817.982548][ T4851] Dev loop1: unable to read RDB block 0 01:35:14 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x10d, 0x10, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) 01:35:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5}]}, 0x24}}, 0x0) 01:35:14 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4a4653310100000060760000000000000010", 0x12, 0x8000}], 0x0, &(0x7f0000061000)) [ 1818.023171][ T4851] loop1: unable to read partition table [ 1818.046926][ C1] vxcan0: j1939_simple_recv: Received already invalidated message 01:35:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000001c0)='\x85bfi@\x8bSx\a\x00\x00\x00\x00\x00\x00\x00 %\t:\x97>\xb4\xa7\xe1\x80\x84\xc5V\x17)\x94P\x85\xbbj\xea\xebd\x8d3\x97h\x8d\x7f\x90\x06\x00\x00\x00\x87\xef\xe2\xf3\xe4\x84\x18\x8bd\xc4h\xa55\x9aT[\xd6\x8eJ\x83;\x15#v\xea\xa2@K\xf81?\v\xe3j\x99\x04/?\xe9\xb3\x98h\nd\xf7\x84\x04\x0e\xb5y\x8d\xaa\xf7\xc9\x9e\xce\xd1\x9c)\xa4\xb7-\x9d\xc5\xbb\xc3x\xc6*\x86\x8a 0\xb3\xcai\xed\x0f\xc1S\xff\xba4\xf9~\x90i\xd2\xe0\xcb\xf8\xf1T\x8b\xa7\xbd\xea\bC \x03\xe7\x1d\x04\xe6\xfeX\x05\x1f\xaa\x8a\xf4\xba\x1b\xadc\x0e\xa9\xcd\x9f', 0x0) ftruncate(r1, 0x40001) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x78) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, 0x0, 0x100000000002) 01:35:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000002000000000000000000000300000000020000000200000000000000000000000000000105000000080000000000000001000084ffffe9000000000002"], &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) 01:35:14 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x10d, 0x10, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) [ 1818.187470][T26113] loop0: detected capacity change from 0 to 128 [ 1818.231062][T26113] jfs_mount: Mount Failure: superblock is corrupt! [ 1818.279810][T14168] psmouse serio2: Failed to reset mouse on : -5 [ 1818.284735][T26113] Mount JFS Failure: -22 01:35:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000001c0)='\x85bfi@\x8bSx\a\x00\x00\x00\x00\x00\x00\x00 %\t:\x97>\xb4\xa7\xe1\x80\x84\xc5V\x17)\x94P\x85\xbbj\xea\xebd\x8d3\x97h\x8d\x7f\x90\x06\x00\x00\x00\x87\xef\xe2\xf3\xe4\x84\x18\x8bd\xc4h\xa55\x9aT[\xd6\x8eJ\x83;\x15#v\xea\xa2@K\xf81?\v\xe3j\x99\x04/?\xe9\xb3\x98h\nd\xf7\x84\x04\x0e\xb5y\x8d\xaa\xf7\xc9\x9e\xce\xd1\x9c)\xa4\xb7-\x9d\xc5\xbb\xc3x\xc6*\x86\x8a 0\xb3\xcai\xed\x0f\xc1S\xff\xba4\xf9~\x90i\xd2\xe0\xcb\xf8\xf1T\x8b\xa7\xbd\xea\bC \x03\xe7\x1d\x04\xe6\xfeX\x05\x1f\xaa\x8a\xf4\xba\x1b\xadc\x0e\xa9\xcd\x9f', 0x0) ftruncate(r1, 0x40001) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x78) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, 0x0, 0x100000000002) [ 1818.323668][T26113] jfs_mount failed w/return code = -22 [ 1818.351078][T26124] BPF: (anon) type_id=2 bitfield_size=0 bits_offset=1 [ 1818.388118][T26124] BPF: [ 1818.399186][T26113] loop0: detected capacity change from 0 to 128 [ 1818.404389][T26124] BPF:Invalid member offset [ 1818.408925][T26113] jfs_mount: Mount Failure: superblock is corrupt! [ 1818.418370][T26113] Mount JFS Failure: -22 [ 1818.423758][T26113] jfs_mount failed w/return code = -22 [ 1818.444617][T26124] BPF: [ 1818.444617][T26124] [ 1818.488075][T26132] BPF: (anon) type_id=2 bitfield_size=0 bits_offset=1 [ 1818.505107][T26132] BPF: [ 1818.517020][T26132] BPF:Invalid member offset [ 1818.532187][T26132] BPF: [ 1818.532187][T26132] [ 1820.610060][T14168] misc userio: Buffer overflowed, userio client isn't keeping up 01:35:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev={0xfe, 0x0}}, {@in6=@empty, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x154}}, 0x0) 01:35:17 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x10d, 0x10, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) [ 1820.980541][ C0] print_req_error: 24 callbacks suppressed [ 1820.980560][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1820.998790][ C0] buffer_io_error: 24 callbacks suppressed [ 1820.998805][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.026639][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.038663][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.051890][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.064673][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.075597][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.088028][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.097486][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.109873][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.119544][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.130464][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.139050][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.150269][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.158569][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.169564][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.177601][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1821.185011][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.196239][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.205023][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1821.216079][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1821.224609][ T4851] Dev loop1: unable to read RDB block 0 [ 1821.234011][ T4851] loop1: unable to read partition table [ 1824.009574][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1827.893409][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1831.559620][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1833.763554][T13708] IPVS: stopping backup sync thread 9921 ... [ 1833.942431][T13708] device hsr_slave_0 left promiscuous mode [ 1833.949381][T13708] device hsr_slave_1 left promiscuous mode [ 1833.956766][T13708] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1833.965448][T13708] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1833.984334][T13708] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1833.992725][T13708] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1834.002366][T13708] batman_adv: batadv0: Removing interface: macvtap1 [ 1834.013043][T13708] device bridge_slave_1 left promiscuous mode [ 1834.020036][T13708] bridge0: port 2(bridge_slave_1) entered disabled state [ 1834.029184][T13708] device bridge_slave_0 left promiscuous mode [ 1834.037425][T13708] bridge0: port 1(bridge_slave_0) entered disabled state [ 1834.053080][T13708] device veth1_macvtap left promiscuous mode [ 1834.059826][T13708] device veth0_macvtap left promiscuous mode [ 1834.066526][T13708] device veth1_vlan left promiscuous mode [ 1834.072839][T13708] device veth0_vlan left promiscuous mode [ 1835.879866][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1838.269873][T14168] input: PS/2 Generic Mouse as /devices/serio2/input/input61 [ 1838.509720][T14168] psmouse serio2: Failed to enable mouse on 01:35:35 executing program 3: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0xcb002, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000140), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000080), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000640)={0x2, 0xfe}, 0x2) 01:35:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000001c0)='\x85bfi@\x8bSx\a\x00\x00\x00\x00\x00\x00\x00 %\t:\x97>\xb4\xa7\xe1\x80\x84\xc5V\x17)\x94P\x85\xbbj\xea\xebd\x8d3\x97h\x8d\x7f\x90\x06\x00\x00\x00\x87\xef\xe2\xf3\xe4\x84\x18\x8bd\xc4h\xa55\x9aT[\xd6\x8eJ\x83;\x15#v\xea\xa2@K\xf81?\v\xe3j\x99\x04/?\xe9\xb3\x98h\nd\xf7\x84\x04\x0e\xb5y\x8d\xaa\xf7\xc9\x9e\xce\xd1\x9c)\xa4\xb7-\x9d\xc5\xbb\xc3x\xc6*\x86\x8a 0\xb3\xcai\xed\x0f\xc1S\xff\xba4\xf9~\x90i\xd2\xe0\xcb\xf8\xf1T\x8b\xa7\xbd\xea\bC \x03\xe7\x1d\x04\xe6\xfeX\x05\x1f\xaa\x8a\xf4\xba\x1b\xadc\x0e\xa9\xcd\x9f', 0x0) ftruncate(r1, 0x40001) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x78) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, 0x0, 0x100000000002) 01:35:35 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4a4653310100000060760000000000000010", 0x12, 0x8000}], 0x0, &(0x7f0000061000)) 01:35:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = creat(0x0, 0x0) write$cgroup_type(r0, &(0x7f00000009c0), 0xd4ba0ff) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0xaaaae14, &(0x7f0000000640)=[{&(0x7f0000000300)}, {0x0}, {&(0x7f0000000580)}], 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x101842) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) 01:35:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev={0xfe, 0x0}}, {@in6=@empty, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x154}}, 0x0) 01:35:35 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0xe, 0x82001) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000040)=@urb_type_control={0x2, {}, 0x0, 0x41, &(0x7f0000000240), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1838.713510][T26176] loop0: detected capacity change from 0 to 128 [ 1838.776067][T26176] jfs_mount: Mount Failure: superblock is corrupt! [ 1838.853961][T26176] Mount JFS Failure: -22 [ 1838.894629][T26176] jfs_mount failed w/return code = -22 01:35:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000001c0)='\x85bfi@\x8bSx\a\x00\x00\x00\x00\x00\x00\x00 %\t:\x97>\xb4\xa7\xe1\x80\x84\xc5V\x17)\x94P\x85\xbbj\xea\xebd\x8d3\x97h\x8d\x7f\x90\x06\x00\x00\x00\x87\xef\xe2\xf3\xe4\x84\x18\x8bd\xc4h\xa55\x9aT[\xd6\x8eJ\x83;\x15#v\xea\xa2@K\xf81?\v\xe3j\x99\x04/?\xe9\xb3\x98h\nd\xf7\x84\x04\x0e\xb5y\x8d\xaa\xf7\xc9\x9e\xce\xd1\x9c)\xa4\xb7-\x9d\xc5\xbb\xc3x\xc6*\x86\x8a 0\xb3\xcai\xed\x0f\xc1S\xff\xba4\xf9~\x90i\xd2\xe0\xcb\xf8\xf1T\x8b\xa7\xbd\xea\bC \x03\xe7\x1d\x04\xe6\xfeX\x05\x1f\xaa\x8a\xf4\xba\x1b\xadc\x0e\xa9\xcd\x9f', 0x0) ftruncate(r1, 0x40001) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x78) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, 0x0, 0x100000000002) 01:35:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev={0xfe, 0x0}}, {@in6=@empty, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x154}}, 0x0) 01:35:35 executing program 4: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc050560f, &(0x7f0000000340)={0x0, 0xa, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "75075d01"}, 0x0, 0x0, @userptr}) 01:35:35 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4a4653310100000060760000000000000010", 0x12, 0x8000}], 0x0, &(0x7f0000061000)) [ 1839.090062][T14168] psmouse serio3: Failed to reset mouse on : -5 01:35:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@dev={0xfe, 0x0}}, {@in6=@empty, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x4, {0x2, 0x0, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, 0x154}}, 0x0) 01:35:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x14, 0x2, 0x0, 0x1, {{0x8, 0x1, r0}, {0x8}}}}}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) [ 1839.720571][ C1] print_req_error: 7 callbacks suppressed [ 1839.720590][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.738265][ C1] buffer_io_error: 7 callbacks suppressed [ 1839.738283][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.752245][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.763582][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.774161][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.785167][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.794411][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.805427][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.814516][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.825622][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.834333][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.845417][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.853926][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.865419][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.874317][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.885446][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.893852][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1839.901530][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.912472][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.923308][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1839.934380][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1839.944661][ T4851] Dev loop1: unable to read RDB block 0 [ 1839.953895][ T4851] loop1: unable to read partition table [ 1840.099348][T13708] bond3 (unregistering): (slave bridge3): Releasing backup interface [ 1840.108632][T13708] device bridge3 left promiscuous mode [ 1840.162962][T13708] bond3 (unregistering): (slave bridge2): Releasing backup interface [ 1840.172833][T13708] device bridge2 left promiscuous mode [ 1840.222675][T13708] bond3 (unregistering): Released all slaves [ 1840.247369][T13708] bond2 (unregistering): Released all slaves [ 1840.268332][T13708] bond1 (unregistering): Released all slaves [ 1840.414988][T13708] device team_slave_1 left promiscuous mode [ 1840.434528][T13708] team0 (unregistering): Port device team_slave_1 removed [ 1840.455904][T13708] device team_slave_0 left promiscuous mode [ 1840.466113][T13708] team0 (unregistering): Port device team_slave_0 removed [ 1840.486446][T13708] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1840.506392][T13708] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1840.614524][T13708] bond0 (unregistering): Released all slaves [ 1841.509644][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1844.939761][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1848.769652][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1852.409774][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1852.760793][ T3237] ieee802154 phy0 wpan0: encryption failed: -22 [ 1852.768118][ T3237] ieee802154 phy1 wpan1: encryption failed: -22 [ 1856.669653][T14168] misc userio: Buffer overflowed, userio client isn't keeping up [ 1859.020238][T14168] input: PS/2 Generic Mouse as /devices/serio3/input/input63 01:35:55 executing program 3: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0xcb002, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000140), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000080), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000640)={0x2, 0xfe}, 0x2) 01:35:55 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @loopback}, 0x1c) listen(r1, 0xff3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040)="05", 0x1, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 01:35:55 executing program 0: syz_mount_image$jfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4a4653310100000060760000000000000010", 0x12, 0x8000}], 0x0, &(0x7f0000061000)) 01:35:55 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700055debaaf59b4e58de2ba179a7c1d311251431cb69b0b67e22e2a510b3cada5648bb6b163f2cb27c8ea793386e3e46a6dd4c90de1652ab05d6c5bb9722d8e5bb9362c2e47f19ec05c4", 0x4d}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 01:35:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x41, 0x1}, 0x40) 01:35:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x200000000204a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_int(r0, 0x29, 0x19, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x35) wait4(0x0, 0x0, 0x0, 0x0) [ 1859.239698][T14168] psmouse serio3: Failed to enable mouse on 01:35:55 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x10, 0x3f4, 0x0, 0x0, 0x0, {0x10, 0x3f9}}, 0x420}}, 0x0) [ 1859.345601][ T37] audit: type=1400 audit(1623807355.809:574): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="$" requested=w pid=26236 comm="syz-executor.2" daddr=fe80:: [ 1859.356240][T26245] dccp_close: ABORT with 1 bytes unread [ 1859.376561][T26246] loop0: detected capacity change from 0 to 128 01:35:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="e4080000000a9386dd0000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1859.408050][T26246] jfs_mount: Mount Failure: superblock is corrupt! [ 1859.436906][T26246] Mount JFS Failure: -22 [ 1859.442306][T26246] jfs_mount failed w/return code = -22 01:35:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="e4080000000a9386dd0000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1859.541286][ C0] print_req_error: 7 callbacks suppressed [ 1859.541305][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.558324][ C0] buffer_io_error: 7 callbacks suppressed [ 1859.558341][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:35:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="e4080000000a9386dd0000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 01:35:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @random="c84b119bbc9a", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7f0020", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}}}}}}}, 0x0) [ 1859.596957][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.608121][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.623841][T21532] psmouse serio4: Failed to reset mouse on : -5 [ 1859.634515][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.645672][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.657370][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.668675][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:35:56 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) [ 1859.687010][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.698307][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.705186][ T37] audit: type=1400 audit(1623807356.169:575): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="$" object="_" requested=w pid=26266 comm="syz-executor.2" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 [ 1859.731272][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.742438][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.756681][ T37] audit: type=1400 audit(1623807356.199:576): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="$" object="_" requested=w pid=26266 comm="syz-executor.2" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 [ 1859.767635][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.789031][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.814227][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.825212][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.833149][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1859.847890][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.858864][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.869834][ T37] audit: type=1400 audit(1623807356.199:577): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="$" object="_" requested=w pid=26266 comm="syz-executor.2" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 [ 1859.892063][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1859.903026][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1859.917493][ T4851] Dev loop1: unable to read RDB block 0 [ 1859.922806][ T37] audit: type=1400 audit(1623807356.199:578): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="$" object="_" requested=w pid=26266 comm="syz-executor.2" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 [ 1859.927625][ T4851] loop1: unable to read partition table [ 1860.003283][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1860.025208][ T4851] Dev loop1: unable to read RDB block 0 [ 1860.035112][ T4851] loop1: unable to read partition table [ 1862.029770][T21532] misc userio: Buffer overflowed, userio client isn't keeping up [ 1865.399707][T21532] misc userio: Buffer overflowed, userio client isn't keeping up [ 1869.239911][T21532] misc userio: Buffer overflowed, userio client isn't keeping up [ 1872.829666][T21532] misc userio: Buffer overflowed, userio client isn't keeping up [ 1877.049823][T21532] misc userio: Buffer overflowed, userio client isn't keeping up [ 1879.402387][T21532] input: PS/2 Generic Mouse as /devices/serio4/input/input65 01:36:16 executing program 3: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0xcb002, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000100)={0x1, 0x1}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000140), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000080), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000640)={0x2, 0xfe}, 0x2) 01:36:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/138, 0x8a}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ppoll(&(0x7f0000000080)=[{}, {r2, 0x1}], 0x2, &(0x7f00000000c0)={0xbc96}, 0x0, 0x0) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r5, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r3, 0x0) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r6, 0x0) accept4(r6, &(0x7f0000000040)=ANY=[], &(0x7f0000001080), 0x0) shutdown(r4, 0x0) 01:36:16 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000040)={0xfffffffffffffdef, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = gettid() clone(0x40004400, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x2d) 01:36:16 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="e4080000000a9386dd0000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 01:36:16 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) 01:36:16 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) [ 1879.619782][T21532] psmouse serio4: Failed to enable mouse on 01:36:16 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) [ 1879.878289][ C1] print_req_error: 24 callbacks suppressed [ 1879.878309][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1879.895259][ C1] buffer_io_error: 24 callbacks suppressed [ 1879.895277][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.007596][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.018636][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.072134][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.083154][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.091648][T14171] psmouse serio5: Failed to reset mouse on : -5 [ 1880.148129][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.159358][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.185217][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.196203][ C1] Buffer I/O error on dev loop1, logical block 0, async page read 01:36:16 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000040)={0xfffffffffffffdef, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = gettid() clone(0x40004400, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x2d) [ 1880.240595][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.251556][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.305427][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.316746][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.330641][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.341688][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.350269][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1880.357262][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.368220][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.401084][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1880.412237][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1880.426955][ T4851] Dev loop1: unable to read RDB block 0 [ 1880.436193][ T4851] loop1: unable to read partition table 01:36:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000dbf4655fdcbdb6aeff99537d0d707210943e4d6949", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) 01:36:17 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000040)={0xfffffffffffffdef, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = gettid() clone(0x40004400, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x2d) 01:36:17 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) 01:36:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x42000, 0x0) close(r1) [ 1880.835837][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1880.857505][ T4851] Dev loop1: unable to read RDB block 0 [ 1880.867515][ T4851] loop1: unable to read partition table [ 1881.426937][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1881.435572][ T4851] Dev loop1: unable to read RDB block 0 [ 1881.444303][ T4851] loop1: unable to read partition table [ 1882.429683][T14171] misc userio: Buffer overflowed, userio client isn't keeping up [ 1885.829773][T14171] misc userio: Buffer overflowed, userio client isn't keeping up [ 1889.699751][T14171] misc userio: Buffer overflowed, userio client isn't keeping up [ 1893.339786][T14171] misc userio: Buffer overflowed, userio client isn't keeping up [ 1897.619708][T14171] misc userio: Buffer overflowed, userio client isn't keeping up [ 1900.010540][T14171] input: PS/2 Generic Mouse as /devices/serio5/input/input67 01:36:36 executing program 1: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) 01:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x42000, 0x0) close(r1) 01:36:36 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) 01:36:36 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) io_setup(0x4, &(0x7f00000004c0)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000040)={0xfffffffffffffdef, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = gettid() clone(0x40004400, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x2d) 01:36:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x9d, &(0x7f0000000040)=""/157}, &(0x7f0000000480)="1bbc71668a87", 0x0, 0x0, 0x0, 0x0, 0x0}) 01:36:36 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) [ 1900.239867][T14171] psmouse serio5: Failed to enable mouse on 01:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x42000, 0x0) close(r1) 01:36:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@can_newroute={0x14c, 0x18, 0x803, 0x0, 0x0, {}, [@CGW_MOD_XOR={0x15, 0x3, {{}, 0x2}}, @CGW_CS_CRC8={0x11e, 0x6, {0x0, 0x0, 0x1b, 0x0, 0x0, "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", 0x0, "4951b15b591fbedff3c0da95243e58129072df32"}}]}, 0x14c}}, 0x0) 01:36:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x42000, 0x0) close(r1) 01:36:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x3d1}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100007800) 01:36:37 executing program 3: fork() r0 = fork() wait4(r0, 0x0, 0x2, 0x0) [ 1900.849705][ T37] audit: type=1804 audit(1623807397.309:579): pid=26525 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir693727698/syzkaller.1kuwpG/21/cgroup.controllers" dev="sda1" ino=14113 res=1 errno=0 01:36:37 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000080)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x12) 01:36:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='m', 0x1}], 0x1, 0x0) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 01:36:37 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001500)=[{0x0, 0x0, 0x8000}], 0x0, 0x0) [ 1901.432321][ C1] print_req_error: 41 callbacks suppressed [ 1901.432341][ C1] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.449294][ C1] buffer_io_error: 41 callbacks suppressed [ 1901.449310][ C1] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.463921][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.474928][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.485921][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.497010][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.508076][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.519059][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.527710][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.538811][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.547574][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.558899][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.569352][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.580333][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.590779][ T37] audit: type=1804 audit(1623807398.059:580): pid=26521 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir693727698/syzkaller.1kuwpG/21/cgroup.controllers" dev="sda1" ino=14113 res=1 errno=0 [ 1901.618675][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.629640][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.638148][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1901.691405][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.702448][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1901.713529][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1901.724507][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:36:38 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) 01:36:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='m', 0x1}], 0x1, 0x0) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 01:36:38 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001500)=[{0x0, 0x0, 0x8000}], 0x0, 0x0) [ 1901.770999][ T4851] Dev loop1: unable to read RDB block 0 [ 1901.779180][ T4851] loop1: unable to read partition table 01:36:38 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_genetlink_get_family_id$nl80211(&(0x7f0000002ac0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="d6539600", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x80, 0x0) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, r4) 01:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178", 0x44}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x78) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 01:36:38 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) open(&(0x7f00000001c0)='./bus/file0\x00', 0x10081, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000c00)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059040)={0x0, 0x0, "2ea6aa1c45ffba77894bb9fe17d9ba82db4d5144e1ee85d18ffd6b5cbcb299f305073efbe46502f6aabe1e66d49d7756896ab9d3018d6d00f936acc04b4edd107c5da2658324bfb66f8c4c7305ff58cae4a0036c9be3d70d79dccdf10ea7dfab130074e3f4e1f3eae7377e51b8a2f4759c4d71a37178f82df2fd38dec9fb09d10f80106ae339fd2396a1fe26d9a1d575a3f87dc6524ea26ff6e3e75d6d0a9d96ebf8d940acbfa8efd438082cd5722827a21246b148dd541b4b0cabd8a98015867f822aa5d9f6ac6c9f7aecffd6ca7683390ac72621eb0e8fb60e122cb1cc69a5737cda1bf365d5c4d13ac1973b59e76de33516cced5c4d00d17c7bd9363641cb", "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r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a040)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0xe0, "cf146a61f70946"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f0000000000)='./bus\x00', 0xa0) 01:36:38 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001500)=[{0x0, 0x0, 0x8000}], 0x0, 0x0) 01:36:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='m', 0x1}], 0x1, 0x0) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) [ 1902.209723][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1902.258501][ T4851] Dev loop1: unable to read RDB block 0 [ 1902.302555][ T37] audit: type=1800 audit(1623807398.769:581): pid=26584 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14120 res=0 errno=0 [ 1902.351196][ T4851] loop1: unable to read partition table [ 1902.375387][ T37] audit: type=1800 audit(1623807398.799:582): pid=26584 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14120 res=0 errno=0 01:36:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178", 0x44}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x78) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 01:36:38 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001500)=[{0x0, 0x0, 0x8000}], 0x0, 0x0) 01:36:39 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='m', 0x1}], 0x1, 0x0) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x3) 01:36:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178", 0x44}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x78) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 01:36:39 executing program 4: setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x145042, 0x0) pwrite64(r0, &(0x7f00000003c0)="03", 0x8e7, 0x8008002000003) 01:36:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000200001000000000000000b000000800000002f000000c2", 0x61, 0x400}], 0xa08041, &(0x7f0000000040)) [ 1902.789468][T26600] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1902.822236][T26600] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1902.935694][ T37] audit: type=1800 audit(1623807399.399:583): pid=26609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14151 res=0 errno=0 [ 1902.998900][T26612] loop0: detected capacity change from 0 to 4 [ 1903.004392][ T37] audit: type=1800 audit(1623807399.429:584): pid=26609 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14151 res=0 errno=0 01:36:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000580)={0x0, 0x0, 0x8, 0x2, 0x100, &(0x7f0000000180)="d76c1e41b5879a9318492d942a9e5e7994122f314a18ac7c017eaad2bc8278ad65c57b4f254512f3fa9293274b5a88b7476e6d0be05659d62746a48fef81ed978f26740d336851488fe626ecaf7a7a720be138df27a5e62ea4e4d0a10da3b9965a64621f38e83d67512bfc90d8891609b10ea79d6402f8bfd51965a89c230489d0bac2120f1fc7d6d1d31ee4270e176dcf7aa5fb34621cd9fd8ae062303881764284cfba8a4704bade1a101bd04bec2928b86780f115369f17acfc33df18240ef29587417b995a362132eafbcc9c11e5449010db61ed52e3b43f3861bf39c1d68bb05761a79d6a9f3775684ca8e6ca38ae43165920b1d702084cfdd4872a32cb8fe4fcadee8f0a4db52acd002c9a71ee12f7db8a6273d554d00fd8c367c373503c083e40a0029a9674672775684ffb6ec9b982712a0066ca8f45fa3cb532597c8b82b7c952681d77c570fa4d3067a104fee74896ea6fcc022cd5a1f6c30b90c254ccfcd20ba6472e4ff4ed23e7daacb46a5f0f09e7e561c38f8acff4de96dd941c2b0fd472fc7be5fac7fb03726f195b0be716c1d13c3664d379a89e73f321a52342ad330169817260f1241bfb0bfd8288767b1d1b746b73879235a16267fa3caf5defcbedcc0db04fc4c4645780cdf117edb6663460e3a29dd35c08d615d6b139a216cf9e33d23c8cfa711daca29ff1a7b9339639492fbbce011e1389a70849e7e49b2af3311d2918ffe1adbb6a8b0163fbc2faa1e16be960419f1003cdd7ad554982c48a2bd238e11cdc9e6f02cf08ab3546302e3aa523164f4e8986178250fab7f39849b1f158a89c1994a3308ebfe99ef5562344c98db4c1e0062a2b0679711d29fe1d8502e44c5969cb94218425d584fe46eab82348adf9c7aaa55f87117ae5ae344ef9d85b5622b21a4f664d25028a36f02bcbd3a32b9f57ea855f07a9827ff54a292384c64bf9655718ed652d865c22d5d8e8982556319232beb5a158e7ea95b40559dcbc9e84230e2b7971ab4a57fa54cee68ce3c9b56d61885b099eacda00c686fc37b476bcb78317ee82a52cdf9d4a31ba0dcfc66c5ca1562d18e1757773bddd3d030dd6de1cef5e76d131024e658d3f2ad034d61533c1c5df797d96ea3c3d93fb178c1c4b3c6bac15b31c3e6524e3b2dd0f87781a7d9cd830d85ab80297edce99dadc997e9bf66f514f30941111144a20b3faa4a570a0bfd5fc1da4e64be3e52d917fb882c10da09c1a18704da78b72f2d9d3f4241dd08e0872c12d13c59e49844f97b0d46e30f9a1ce51cbfd57d834b5c468a0515e674da8e2d8a8ba5389584842981326ed875126640591cb16e0b9f625b19becf02863a9b0baf9832e2e7c1f16e71a44557a0c6b6a0bb8f6f37d99661d6b476e7901a4090d8dd75a2c6c5049cb87aac5b9dfd0a2b71585c39bd102bc610a2d1e5a2b773994a6"}) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, 0x0) poll(0x0, 0x0, 0x0) 01:36:39 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) open(&(0x7f00000001c0)='./bus/file0\x00', 0x10081, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000c00)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059040)={0x0, 0x0, "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", "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"}) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a040)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0xe0, "cf146a61f70946"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f0000000000)='./bus\x00', 0xa0) 01:36:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178", 0x44}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x78) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 01:36:39 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 01:36:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_NET_NS_FD={0x8}]}, 0x58}}, 0x0) [ 1903.272850][ T37] audit: type=1800 audit(1623807399.739:585): pid=26623 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13971 res=0 errno=0 [ 1903.340230][T26612] loop0: detected capacity change from 0 to 4 [ 1903.373952][ T37] audit: type=1800 audit(1623807399.769:586): pid=26623 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13971 res=0 errno=0 01:36:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0x5, 0x1, 0x22}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x5, 0x5, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:36:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000580)={0x0, 0x0, 0x8, 0x2, 0x100, &(0x7f0000000180)="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"}) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, 0x0) poll(0x0, 0x0, 0x0) 01:36:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000580)={0x0, 0x0, 0x8, 0x2, 0x100, &(0x7f0000000180)="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"}) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, 0x0) poll(0x0, 0x0, 0x0) [ 1903.947565][T26631] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1903.982035][T26600] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1904.029990][T26648] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1904.064543][T26649] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 01:36:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:40 executing program 0: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xa4f0, 0x0, &(0x7f00000001c0), 0x10) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, 0x0}, @devid}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x40025) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000400)={0x0, 0x5, @start={0x0, 0x1, "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", "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"}, [0x26, 0xfff, 0x0, 0x3f, 0x2698, 0x20, 0x6, 0xff, 0xff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7ff, 0xffffffff80000001, 0x10000, 0x1, 0x7, 0x0, 0x2, 0x0, 0x2, 0x9, 0x1, 0x36a2, 0x0, 0x200000000000000, 0x4, 0xfff, 0xa7, 0x1, 0x1, 0x400, 0x100, 0x6, 0x7, 0x2, 0x9, 0x200, 0x8, 0x0, 0x7ff, 0x6, 0x8, 0xe1, 0x7f, 0x0, 0x7, 0x5, 0x400, 0x0, 0x6, 0x8, 0x7, 0x10000, 0x3, 0x100000001, 0x2, 0x9984, 0x0, 0x80000000, 0x0, 0xa9f]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000340)={0x11, 0x5, {0x3ff, @struct={0x0, 0x5}, 0x0, 0x0, 0x5, 0x0, 0x100000000, 0x0, 0x4, @struct={0xffffff81, 0xff}, 0x0, 0x0, [0x7f, 0x5, 0xc0, 0x4692, 0x4, 0x8]}, {0x101, @struct={0x1f}, 0x0, 0xffffffff, 0x0, 0x0, 0x3f, 0xf9, 0x60, @usage=0x4, 0xf04, 0x9, [0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10000]}, {0x80000001, @usage, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @struct={0x1, 0x5}, 0x0, 0x1f, [0x0, 0x0, 0x7fffffff, 0x0, 0x400]}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) 01:36:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000580)={0x0, 0x0, 0x8, 0x2, 0x100, &(0x7f0000000180)="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"}) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, 0x0) poll(0x0, 0x0, 0x0) 01:36:40 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) open(&(0x7f00000001c0)='./bus/file0\x00', 0x10081, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000c00)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059040)={0x0, 0x0, "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", "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"}) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a040)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0xe0, "cf146a61f70946"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f0000000000)='./bus\x00', 0xa0) 01:36:40 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 01:36:40 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_NET_NS_FD={0x8}]}, 0x58}}, 0x0) [ 1904.425450][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1904.472876][ T4851] Dev loop1: unable to read RDB block 0 [ 1904.509329][T26663] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1904.516549][ T37] audit: type=1800 audit(1623807400.969:587): pid=26662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14151 res=0 errno=0 01:36:41 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) [ 1904.662186][ T4851] loop1: unable to read partition table [ 1904.890475][ T37] audit: type=1800 audit(1623807400.999:588): pid=26662 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14151 res=0 errno=0 01:36:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_NET_NS_FD={0x8}]}, 0x58}}, 0x0) 01:36:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1905.066891][T26674] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. 01:36:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1905.157556][T26679] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1905.193605][T26680] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1905.234545][T26679] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 01:36:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_NET_NS_FD={0x8}]}, 0x58}}, 0x0) 01:36:41 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 01:36:41 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) open(&(0x7f00000001c0)='./bus/file0\x00', 0x10081, 0x20) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000c00)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000059040)={0x0, 0x0, "2ea6aa1c45ffba77894bb9fe17d9ba82db4d5144e1ee85d18ffd6b5cbcb299f305073efbe46502f6aabe1e66d49d7756896ab9d3018d6d00f936acc04b4edd107c5da2658324bfb66f8c4c7305ff58cae4a0036c9be3d70d79dccdf10ea7dfab130074e3f4e1f3eae7377e51b8a2f4759c4d71a37178f82df2fd38dec9fb09d10f80106ae339fd2396a1fe26d9a1d575a3f87dc6524ea26ff6e3e75d6d0a9d96ebf8d940acbfa8efd438082cd5722827a21246b148dd541b4b0cabd8a98015867f822aa5d9f6ac6c9f7aecffd6ca7683390ac72621eb0e8fb60e122cb1cc69a5737cda1bf365d5c4d13ac1973b59e76de33516cced5c4d00d17c7bd9363641cb", "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"}) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a040)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0xe0, "cf146a61f70946"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f0000000000)='./bus\x00', 0xa0) [ 1906.003363][T26684] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1906.013087][T26687] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 01:36:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) socket(0x200000000000011, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) [ 1906.496918][T26693] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. 01:36:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1906.555870][T26694] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1906.569227][ C0] print_req_error: 41 callbacks suppressed [ 1906.569245][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.586079][ C0] buffer_io_error: 41 callbacks suppressed [ 1906.586093][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:36:43 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x333, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)) [ 1906.650901][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.661918][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1906.702741][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.714038][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1906.752734][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.763731][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1906.803041][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.814047][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1906.846908][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.857926][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1906.867455][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.878410][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:36:43 executing program 2: r0 = memfd_create(&(0x7f0000000580)='^+}\xe9[\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000240)=[r2, 0x0]) setgid(0xee01) fchown(r0, 0x0, 0x0) [ 1906.909861][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.920936][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1906.929097][ T4851] ldm_validate_partition_table(): Disk read failed. [ 1906.965566][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.976551][ C0] Buffer I/O error on dev loop1, logical block 0, async page read 01:36:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000001400)={0x1, &(0x7f00000013c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_cancel(0x0, 0x0, 0x0) [ 1907.030792][ C0] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1907.041793][ C0] Buffer I/O error on dev loop1, logical block 0, async page read [ 1907.085809][ T4851] Dev loop1: unable to read RDB block 0 [ 1907.095685][ T4851] loop1: unable to read partition table 01:36:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x545d, 0x0) 01:36:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:44 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002840)=[{0xffffffffffffffff}], 0x1}}], 0x2, 0x0, 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) 01:36:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000240, 0x0, 0x0, 0x20000270, 0x200002a0], 0x0, 0x0, &(0x7f0000000240)=[{0x0, '\x00', 0x600, 0xffffffffffffffff}, {}, {}]}, 0x108) 01:36:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$PIO_UNIMAP(r0, 0x4b46, 0x0) 01:36:44 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000340), 0xffffffffffffffff) 01:36:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000003bc0)={0x18, 0x2e, 0x1, 0x0, 0x0, "", [@nested={0x2, 0x0, 0x0, 0x1, [@generic="dd"]}]}, 0x18}, {&(0x7f0000005040)={0x10, 0x28, 0x1}, 0x10}], 0x2}, 0x0) [ 1907.971527][T26740] validate_nla: 2 callbacks suppressed [ 1907.971546][T26740] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1908.007378][T26746] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1908.031477][T26757] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1908.363802][T26759] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 01:36:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x280000e, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x55, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000000)='nfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 01:36:45 executing program 5: r0 = socket(0x11, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "e1e344c478914fe2f3ca23f76d6753f036e509a0826800e32245ee2a03180b93139271799cda503bd81a209383f703972c60941c954838b7a5f1d15e10eee6"}, 0x60, &(0x7f0000001140)=[{&(0x7f0000000080)="0a61bac190462b84f9af557f87770712d73314e874ab3ef5ac4ea008cb7acf61a550d64c1fe7f8ebdc1e8640e57e4ece55b5421cf7f2470f6fb898ee1c7b52e137b3afa7b70d0ef1f2fb4f33183c89e1f56348342b99f1e859e797b011d19b60861588ef378fc1d3a58442b4effafaeaef6131e2a88631c125e796a552942cea08d701951658899e500ca43090db51641673fa95726d0a5302ce214e19da757115df3e1ce7bb8e20445fbdc3f814a6b2cbe13388aa89dc08", 0xb8}, {&(0x7f0000000140)="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", 0xf57}], 0x2, &(0x7f0000001180)={0x10, 0x1, 0x2}, 0x10}, 0x0) 01:36:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000005) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 01:36:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f2000010100000001000000ac"], 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 01:36:45 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8000, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7eda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 01:36:45 executing program 5: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000180)='./bus\x00') symlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) [ 1908.679808][T26778] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 01:36:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x280000e, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x55, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000000)='nfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) [ 1908.824229][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 1908.824464][ T37] audit: type=1800 audit(1623807405.279:591): pid=26784 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14182 res=0 errno=0 [ 1909.501119][ T37] audit: type=1804 audit(1623807405.349:592): pid=26785 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir038670782/syzkaller.ZuoLC7/26/bus" dev="sda1" ino=14182 res=1 errno=0 [ 1909.518524][T26779] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 1909.750561][ T37] audit: type=1800 audit(1623807406.009:593): pid=26783 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14182 res=0 errno=0 01:36:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000005) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 01:36:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x1, 0x0, 0x9, 0x9, 0x1f, 0x7}) [ 1909.990894][ T37] audit: type=1800 audit(1623807406.079:594): pid=26783 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=14182 res=0 errno=0 [ 1910.019150][T26801] overlayfs: failed to resolve './bus': -40 01:36:46 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r2, 0x1, 0x31, &(0x7f0000000240), &(0x7f00000002c0)=0x10) 01:36:46 executing program 0: clone(0xf7229100, 0x0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x0, 0x400, 0x0, 0x25dfdbfb, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) 01:36:46 executing program 4: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x61, 0x0, 0x0) [ 1910.233370][ T37] audit: type=1800 audit(1623807406.659:595): pid=26809 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=14183 res=0 errno=0 [ 1910.945396][ T37] audit: type=1804 audit(1623807406.759:596): pid=26810 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir038670782/syzkaller.ZuoLC7/27/bus" dev="sda1" ino=14183 res=1 errno=0 01:36:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000005) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x40) bpf$MAP_GET_NEXT_KEY(0x3, 0x0, 0x0) 01:36:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x280000e, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x55, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000000)='nfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) [ 1911.020820][ T4851] ldm_validate_partition_table(): Disk read failed. 01:36:47 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000000000000000004dd6000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100001f34010400000000000000040004800900020073ac3630002e37000900010073797a3000000000080003400000000022000200b717fa41d49305e94842fc9b4685bad6afe10d93bd"], 0xb8}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x12, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 1911.074407][ T4851] Dev loop1: unable to read RDB block 0 [ 1911.082127][ T4851] loop1: unable to read partition table [ 1911.215973][T26812] BUG: unable to handle page fault for address: ffff888001000000 [ 1911.215993][T26812] #PF: supervisor write access in kernel mode [ 1911.216003][T26812] #PF: error_code(0x0003) - permissions violation [ 1911.216014][T26812] PGD 11401067 P4D 11401067 PUD 11402067 PMD 80000000010001e1 [ 1911.216046][T26812] Oops: 0003 [#1] PREEMPT SMP KASAN [ 1911.216062][T26812] CPU: 0 PID: 26812 Comm: syz-executor.1 Not tainted 5.13.0-rc6-syzkaller #0 [ 1911.216079][T26812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1911.216089][T26812] RIP: 0010:bitfill_aligned+0x170/0x270 [ 1911.216165][T26812] Code: 00 00 00 e8 c2 40 43 fd 4c 8b 7c 24 08 44 89 e8 31 d2 f7 74 24 04 89 c5 bf 07 00 00 00 89 c6 e8 b6 44 43 fd 83 fd 07 76 37 90 <4c> 89 33 4c 89 73 08 4c 89 73 10 4c 89 73 18 4c 89 73 20 4c 89 73 [ 1911.216180][T26812] RSP: 0018:ffffc9000233f178 EFLAGS: 00010296 [ 1911.216195][T26812] RAX: ffffffff843bd8a0 RBX: ffff888001000000 RCX: 0000000000040000 [ 1911.216207][T26812] RDX: ffffc9000b3a1000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1911.216219][T26812] RBP: 0000000000000008 R08: ffffffff843bd86a R09: 0000000000000040 [ 1911.216230][T26812] R10: 0000000000000002 R11: ffff888029be3880 R12: ffffffffffffffff [ 1911.216243][T26812] R13: 0000000000000400 R14: 0000000000000000 R15: 0000000000000000 [ 1911.216253][T26812] FS: 00007f281a5d5700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 1911.216269][T26812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1911.216285][T26812] CR2: ffff888001000000 CR3: 00000000681ca000 CR4: 00000000001506f0 [ 1911.216301][T26812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1911.216312][T26812] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1911.216324][T26812] Call Trace: [ 1911.216335][T26812] ? bitfill_aligned_rev+0x270/0x270 [ 1911.216354][T26812] cfb_fillrect+0x5d8/0x800 [ 1911.216375][T26812] bit_clear_margins+0x2c5/0x700 [ 1911.216392][T26812] ? bit_putcs+0x1de0/0x1de0 [ 1911.216413][T26812] fbcon_switch+0x1652/0x22e0 [ 1911.216446][T26812] ? fbcon_scroll+0x4130/0x4130 [ 1911.216468][T26812] ? fbcon_cursor+0x3cd/0x5b0 [ 1911.216491][T26812] redraw_screen+0x53d/0x1270 [ 1911.216530][T26812] ? clear_buffer_attributes+0x1b0/0x1b0 [ 1911.216551][T26812] ? tty_do_resize+0xe5/0x180 [ 1911.216608][T26812] vc_do_resize+0x1281/0x1890 [ 1911.216635][T26812] ? lockdep_hardirqs_on+0x8d/0x130 [ 1911.216654][T26812] ? vc_resize+0x50/0x50 [ 1911.216670][T26812] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1911.216691][T26812] ? _raw_spin_unlock+0x40/0x40 [ 1911.216713][T26812] vt_ioctl+0x2e31/0x37b0 [ 1911.216732][T26812] ? __vt_event_wait+0x240/0x240 [ 1911.216749][T26812] ? kfree+0xcf/0x2d0 [ 1911.216811][T26812] ? kasan_set_track+0x54/0x70 [ 1911.216826][T26812] ? ____kasan_slab_free+0x109/0x150 [ 1911.216841][T26812] ? slab_free_freelist_hook+0x1d8/0x290 [ 1911.216856][T26812] ? kfree+0xcf/0x2d0 [ 1911.216869][T26812] ? tomoyo_path_number_perm+0x5c1/0x790 [ 1911.216940][T26812] ? security_file_ioctl+0x55/0xb0 [ 1911.216960][T26812] ? __se_sys_ioctl+0x48/0x170 [ 1911.217003][T26812] ? do_syscall_64+0x3f/0xb0 [ 1911.217018][T26812] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1911.217035][T26812] ? lockdep_hardirqs_on_prepare+0x3e2/0x750 [ 1911.217054][T26812] ? __lock_acquire+0x6040/0x6040 [ 1911.217070][T26812] ? print_irqtrace_events+0x220/0x220 [ 1911.217091][T26812] ? rcu_lock_release+0x5/0x20 [ 1911.217110][T26812] ? rcu_read_lock_sched_held+0x87/0x110 [ 1911.217130][T26812] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1911.217149][T26812] ? lockdep_hardirqs_on_prepare+0x3e2/0x750 [ 1911.217171][T26812] ? do_vfs_ioctl+0xc4a/0x2ab0 [ 1911.217190][T26812] ? __x32_compat_sys_ioctl+0x80/0x80 [ 1911.217206][T26812] ? rcu_lock_release+0x5/0x20 [ 1911.217224][T26812] ? __lock_acquire+0x6040/0x6040 [ 1911.217244][T26812] ? tomoyo_path_number_perm+0x5c1/0x790 [ 1911.217263][T26812] ? kfree+0xcf/0x2d0 [ 1911.217280][T26812] ? tomoyo_path_number_perm+0x62a/0x790 [ 1911.217302][T26812] tty_ioctl+0xf51/0x1720 [ 1911.217322][T26812] ? tty_get_icount+0xa0/0xa0 [ 1911.217345][T26812] ? memset+0x1f/0x40 [ 1911.217362][T26812] ? smack_file_ioctl+0x284/0x390 [ 1911.217381][T26812] ? smack_file_alloc_security+0xd0/0xd0 [ 1911.217404][T26812] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1911.217435][T26812] ? security_file_ioctl+0x9d/0xb0 [ 1911.217454][T26812] ? tty_get_icount+0xa0/0xa0 [ 1911.217471][T26812] __se_sys_ioctl+0xfb/0x170 [ 1911.217489][T26812] do_syscall_64+0x3f/0xb0 [ 1911.217507][T26812] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1911.217523][T26812] RIP: 0033:0x4665d9 [ 1911.217539][T26812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1911.217556][T26812] RSP: 002b:00007f281a5d5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1911.217576][T26812] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 1911.217588][T26812] RDX: 0000000020000040 RSI: 000000000000560a RDI: 0000000000000003 [ 1911.217599][T26812] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 1911.217611][T26812] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 1911.217622][T26812] R13: 00007ffd5fd7eb1f R14: 00007f281a5d5300 R15: 0000000000022000 [ 1911.217641][T26812] Modules linked in: [ 1911.217653][T26812] CR2: ffff888001000000 [ 1911.217668][T26812] ---[ end trace 1463b15c5f1da608 ]--- [ 1911.217677][T26812] RIP: 0010:bitfill_aligned+0x170/0x270 [ 1911.217696][T26812] Code: 00 00 00 e8 c2 40 43 fd 4c 8b 7c 24 08 44 89 e8 31 d2 f7 74 24 04 89 c5 bf 07 00 00 00 89 c6 e8 b6 44 43 fd 83 fd 07 76 37 90 <4c> 89 33 4c 89 73 08 4c 89 73 10 4c 89 73 18 4c 89 73 20 4c 89 73 [ 1911.217710][T26812] RSP: 0018:ffffc9000233f178 EFLAGS: 00010296 [ 1911.217723][T26812] RAX: ffffffff843bd8a0 RBX: ffff888001000000 RCX: 0000000000040000 [ 1911.217735][T26812] RDX: ffffc9000b3a1000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1911.217747][T26812] RBP: 0000000000000008 R08: ffffffff843bd86a R09: 0000000000000040 [ 1911.217758][T26812] R10: 0000000000000002 R11: ffff888029be3880 R12: ffffffffffffffff [ 1911.217770][T26812] R13: 0000000000000400 R14: 0000000000000000 R15: 0000000000000000 [ 1911.217781][T26812] FS: 00007f281a5d5700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 1911.217796][T26812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1911.217808][T26812] CR2: ffff888001000000 CR3: 00000000681ca000 CR4: 00000000001506f0 [ 1911.217824][T26812] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1911.217835][T26812] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1911.217847][T26812] Kernel panic - not syncing: Fatal exception [ 1911.218497][T26812] Kernel Offset: disabled [ 1911.862054][T26812] Rebooting in 86400 seconds..