last executing test programs: 5.822429705s ago: executing program 4 (id=612): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x9) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x3, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = syz_clone3(&(0x7f0000001880)={0x100000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) tgkill(r2, r2, 0x21) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x6, 0x10, 0x4, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00000003c0)={0x3, 0x100}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0xfdfd, 0x0, 0x132, 0x401}) write$bt_hci(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0000020008"], 0xe) openat(0xffffffffffffff9c, 0x0, 0x40000, 0x120) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r5 = fcntl$dupfd(r4, 0x0, r4) write$tun(r5, &(0x7f0000001b40)=ANY=[@ANYBLOB="635a0b42007c060000000000110000000000000000000000ff0100000000000000000000000000013306040302500200ff020000000000000000000000000001fc01000000000000000000000000000000000000000000000000ffffe000000100020400000000000000010000000000000000000000000000000a00004e2200004e240000000000000002000000010000000400000001"], 0xa4) 4.036185162s ago: executing program 4 (id=625): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000005c0), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c000080060001000200000008000200ffffffff05000300030000001c000080060001000200000008000200ac141427050003"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 3.559719087s ago: executing program 1 (id=628): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2110044, &(0x7f0000000000)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x32, 0x65, 0x33, 0x30, 0x61, 0x36, 0x38, 0x39], 0x2d, [0x31, 0x32, 0x38, 0x62], 0x2d, [0x33, 0x32, 0x36, 0x63], 0x2d, [0x32, 0x37, 0x32, 0x62], 0x2d, [0x31, 0x32, 0x32, 0x62, 0x36, 0x39, 0x30, 0x30]}}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x40e}}]}, 0x0, 0x57b, &(0x7f00000005c0)="$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") timer_create(0x2, 0x0, &(0x7f0000044000)=0x0) timer_settime(r0, 0x1, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d33, 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, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000800) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x40000) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc4, 0x453, 0x4, 0x70bd2c, 0x25dfdbff, "9c421e9be90db59ff0e55a83bab45e255089b471af93c914b0514023ef1b38e207fd7cb0407d375bc629d1bbe486785d96c06c12ec18111693e948d40beb369452689dda9cef3eddd940f8a1edcbaf6f83129b1a9b1933018cebdff08a5dd24b636126c698ea39316e7618f1113a66f49c7dd6492637f281b7a7e0657801136883dfb0934ac826c90bba81e25a02d1cb5f5391fe0f60eaa609194dae412a1fd1b01453b299847dbbb90a53628eabeaa5f9c7", ["", "", "", "", "", "", "", "", "", ""]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4008840) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a34000000060a090400000000000000000200"], 0x5c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x10, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x1, 0xa}}]}}, @TCA_RATE={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8090}, 0x44) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r7, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x0, @broadcast}, 0x2}}, 0x2e) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_test', 0x141a82, 0x4) sendfile(r8, r8, &(0x7f0000000040)=0x1, 0x4) sendmmsg$inet(r5, &(0x7f0000014980)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000001c00)='{', 0x34000}], 0x1}}, {{&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, &(0x7f0000010700)=[{&(0x7f0000010140)="9b", 0x1}], 0x1}}], 0x2, 0x0) mlockall(0x7) sendto$packet(0xffffffffffffffff, &(0x7f00000002c0)="05031600d3", 0x5, 0x4, 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001c00110c0000001400000f0007000000", @ANYRES32=r10, @ANYBLOB="800202000a000200577f0000aabb000020000e80050001008f000000050001000100000004000200050001"], 0x48}}, 0x0) 3.47991166s ago: executing program 1 (id=629): set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r0 = perf_event_open(0x0, 0x0, 0x4000000000, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x4, @perf_config_ext={0x8, 0x830b}, 0x110002, 0x5, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x81, 0xfffffffe}]}, 0x10) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x1, @empty, 0x8}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffffffffffbbbbbbbbbbbb86dd6a00000000081100fe800000000000000000004c12b5d23274020000000029fe8000000000000000000000ff0f00004e1f4e20000890782a3328560034380bef240c3d7a63a4298a339bd2cd01cbc7d58762fec0bb45acf442600c61e33d1ddf91516c0bcdb1e6d9818279ae9e1de087dce5907fef97300681065e37b34d0ab28184d8dfacc4b51831a4e97e480ae800436cc3e92991f3b7ebee418537ddfa36209f150a5669a7893f9470508c81fc41886a814905165bb5664c0a9b92431970dcaa4d9bca1ecf89e9dc86596d977a404a20a035b3fb9f7fe8ca799bc0e557c2abf60e5dd932ba9b583abe6f31f8d98969ad659b423b1fa80b6a5cfa87e4839d98137d0db5b29b2377a3a2b02410e44dfdfb142015b67974e3"], 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xe}, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x4, @perf_bp={0x0, 0x1}, 0x2002, 0x1000, 0x7, 0x7, 0x9, 0x2, 0x3, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) futex(&(0x7f0000000140), 0x0, 0x2, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)=0x2, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) epoll_create1(0x80000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000004e9aa1ff637b702e0000"], 0x50) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x6, r5, 0x406}, 0x38) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x10000000}, 0x52cc) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="a7aaaaaaaaaaaafa24b0a61d88a83400810036001000450800280000e00000059078ac1414bb6401010100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c40000090780000"], 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x84, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7, 0x400}, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000), 0x8c, 0x8200) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f0000000100)={0x11, 0x0, 0x0}) 2.759874023s ago: executing program 4 (id=633): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x4e22, 0xfffffffb, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="289700000000000029000000040000002b011000000004"], 0x28}, 0x4004004) 2.758229832s ago: executing program 4 (id=634): r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) pipe(&(0x7f0000000440)) fsopen(&(0x7f0000000000)='sysv\x00', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x129c81, 0x0) ppoll(&(0x7f0000000280)=[{r2, 0x6200}], 0x1, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) socket(0xa, 0x801, 0x0) getsockopt(r0, 0x0, 0x2dd2, &(0x7f0000b3ffac)=""/78, 0x0) socket(0x840000000002, 0x801, 0x100) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000006800e97800000000000000000a0000000000000008000500", @ANYRES16=r4], 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800090400000000000000000a000000000000030000000008001e0001"], 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800dd8d000000000000"], 0x24}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010000100010000000000850000000000", @ANYRES32=0x0, @ANYBLOB="200400000000000008001b0000000000"], 0x28}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_GETPARAMS(r7, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000801}, 0x4008840) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) write$binfmt_register(0xffffffffffffffff, &(0x7f00000001c0)={0x3a, 'syz1', 0x3a, 'M', 0x3a, 0x9, 0x3a, 'usrquota', 0x3a, '\x14\x19\x9d\xb9\xb6\x0e\xaa\x05\xcb\xb4\x18\xee\x03\x95e\xa1/\x96\xe1~\'>\xd1\xa2\x1b3P\x84\x84\xb5\r\xb5\xa1\xb8\x9f\x8d\x85\xd6M\x1f?\xba\xbd)\xde\x1e\xd2\xbbPf', 0x3a, './file0', 0x3a, [0x16]}, 0x62) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xfff, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x7}], 0x1c) 2.754658633s ago: executing program 2 (id=637): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000005c0), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="ec000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800050001000000140002007767310000000000000000000000000024000300a0cb879a47f5bc644c0e693fa6d031c74a1553b6e901b9ff2f518c78042fb5420800050000000000900008808c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c640009801c000080060001000200000008000200ffffffff05000300030000001c000080060001000200000008000200ac141427050003"], 0xec}, 0x1, 0x0, 0x0, 0x4084}, 0x80) (fail_nth: 3) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2.699784164s ago: executing program 3 (id=639): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x7, 0x3c331, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0, 0x2}, 0x10026, 0x10003, 0xfffffff8, 0x9, 0x100008, 0x20005, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x4000011, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYRESDEC=r1, @ANYRES32=r2, @ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRES32=r2, @ANYRESOCT=0x0, @ANYRES8=r2], 0x48}, 0x1, 0x0, 0x0, 0x8015}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/233, 0xe9}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e22, @broadcast}, 0x10) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x401c2, 0x0) ftruncate(r8, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r10, 0x0, r11, 0x0, 0x7ffff000, 0x0) sendfile(r9, r8, 0x0, 0x100000000) close_range(r7, 0xffffffffffffffff, 0x0) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffc0, 0x7b6b9b2bf3aa0dd2) 2.604960977s ago: executing program 1 (id=641): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, 0x0, 0x0) 2.534920519s ago: executing program 1 (id=642): r0 = socket$kcm(0x10, 0x400000002, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"0a33e5c71120d56a50ce19340fa87b8c", 0x0, 0x0, {0xb3, 0x6}, {0x6, 0x7}, 0x8, [0x4, 0x8, 0x5, 0x7, 0x7, 0x3, 0x7, 0x4c7b, 0x6, 0x4, 0x0, 0x5, 0x8, 0x7, 0x100, 0x9]}) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) (async) r4 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x685c0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0x10c0e8, 0x0, 0x0, 0x7, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r5, &(0x7f0000000240)={0xa, 0x2, 0x1000, @empty}, 0x1c) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0x1, 0xffffffffffffffff}, 0x4) (async) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r6, 0x5000943a, &(0x7f0000000640)={{r5}, r7, 0x20, @inherit={0x50, &(0x7f0000000140)={0x0, 0x1, 0x7, 0x10000, {0x12, 0x8000, 0x4, 0x3, 0x6}, [0x85]}}, @subvolid=0xffffffffffffff93}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000140)={"270af0b4f710d1ce8dfa64b76e126557", r1, r7, {0x3253, 0x2}, {0x2, 0x4}, 0xd, [0x0, 0x2, 0x5e, 0x9, 0x7, 0x3, 0x1, 0x79, 0xd69, 0x990, 0x6, 0xba, 0x5, 0x6, 0x0, 0x9]}) (async) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000280)="1b00000019007f089ea66997b7bfa8822d4ac0d784bf000ca4dc04", 0x1b}], 0x1}, 0x0) 2.456095222s ago: executing program 3 (id=643): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/power/pm_freeze_timeout', 0x101a02, 0xc8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0x8, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x83ff, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000680)={0x5, 0x80, 0x25, 0xa3, 0x0, 0x0, 0x0, 0x83, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x1, @perf_bp={0x0, 0x3}, 0x30c0, 0xa, 0x1, 0x8, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = syz_clone(0xa00000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, 0x0) sendfile(r0, r0, 0x0, 0x101) socket(0x1, 0x803, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b00), r3) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000b40)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010028bd7000ffdbdf250700000008000400ac1414bb14000300fc0000000000000000000000000000e4130002"], 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x169242, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000000)={r2}) lsetxattr$trusted_overlay_redirect(0x0, &(0x7f0000000400), &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4e, 0x1) mbind(&(0x7f00005b4000/0x4000)=nil, 0x100000000004000, 0x0, 0x0, 0x0, 0x2) io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_NAPI(0xffffffffffffffff, 0x1b, &(0x7f0000000080)={0x0, 0x81}, 0x1) rename(0x0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') socket(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRESOCT=r1], 0x78}}, 0x20000000) mount$cgroup(0x0, 0x0, 0x0, 0x10012, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8800, 0xff, 0x7, 0x7fc00002}]}) socket$inet6_sctp(0xa, 0x5, 0x84) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) r7 = timerfd_create(0x0, 0x0) read(r7, &(0x7f0000002180)=""/262, 0x106) timerfd_settime(r7, 0x3, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f00000003c0)) 2.272023538s ago: executing program 3 (id=644): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000240), 0x1, 0x4ff, &(0x7f0000000ac0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000580)={[{@grpjquota}, {@stripe={'stripe', 0x3d, 0x3}}, {@norecovery}, {@noinit_itable}, {@init_itable_val={'init_itable', 0x3d, 0x1}}, {@minixdf}, {@usrjquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@errors_continue}, {@dioread_lock}, {@noblock_validity}, {@noquota}]}, 0x3, 0x465, &(0x7f0000000f00)="$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") perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x1004, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0xffffffffffffc, 0x9}, 0x102270, 0xfffd, 0x0, 0x1, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000820000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000740), &(0x7f0000000340)='./file0\x00', 0x3800014, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f646f74732c747a3d5554432c646f74732c666c7573682c6e66732c6e66733d6e6f7374616c655f726f2c644673636172642c6e6f646f74732c6e6f646f74732c646f7474f90b9b74732c646f733178666c6f7070792c646f74732c6e6f646f74732c73700b79735f696d6d757461626c652c646f74732c646f74732c6e6f646f74732c6e6f636173652c636f6465706167653d3933362c646f74732c646f733178666c6f7070792c00"], 0x0, 0x218, &(0x7f0000000dc0)="$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") r3 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x80) r5 = openat$cgroup_procs(r4, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000001c00), 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0xb1, 0x2, 0xfd, 0x5ae9}, {0x6, 0x0, 0x7, 0x7}]}, 0x10) sendmmsg$inet(r6, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="2a73ed35", 0x332a}], 0x1}}], 0x400000000000292, 0x0) 2.19200406s ago: executing program 0 (id=645): timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000200), 0x0, &(0x7f0000000240)={r0, r1+10000000}, 0x0, 0xffffffffffffff41) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x404c084}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x1}, 0x0, 0x0, 0xc40, 0x2, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000000000000071114000000000008510000002000000850000007d00000095003300000000009500a5050000000091495768922cad80a69e987aef2aec50f0e03bcc731cb3e845558af048dcb5e064d51f2ef28bad29f3a3f5a67440d72a13567800fbfcb2697e2dab"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000dd000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r3 = fsopen(&(0x7f0000000140)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x9) fchdir(r4) socket$kcm(0x2, 0x200000000000001, 0x106) r5 = syz_open_dev$tty1(0xc, 0x4, 0x4) writev(r5, &(0x7f0000000800)=[{&(0x7f00000003c0)="ebfa0e81ceb3dc4c43c215dc4d15af003afa41ae5fbeb2c5ea34e359a91a0dc58e46f7c019be5b175c12cf29c48c2d4b45c1dc73113beeb9b5a73cd0415b0437839a7b9b3f376c", 0x47}], 0x1) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x7}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') r8 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a0001000000ff7f0000000080000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b'], 0x24}}, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/151, 0x97}], 0x1, 0xd, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000000180)=ANY=[], 0x34}}, 0x0) 2.141950362s ago: executing program 2 (id=646): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x29, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x1, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x1021, 0x3}, [@IFLA_GROUP={0x8}, @IFLA_MTU={0x8, 0x4, 0x43}]}, 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) (fail_nth: 2) 1.835805272s ago: executing program 2 (id=647): syz_open_dev$evdev(0x0, 0x0, 0x882) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x15}, 0x880, 0x0, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xb) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'ip_vti0\x00', @ifru_map={0x4, 0xfffffffffffffffa, 0x7, 0x8, 0x43, 0x5}}}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="38000000031401002abd7000fedbdf250900020073797a2f00000000080041007369770014003300626f6e6430"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000), 0x2) 1.431651165s ago: executing program 3 (id=648): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000340)={[{@noload}, {@stripe={'stripe', 0x3d, 0x30c}}, {@jqfmt_vfsv1}, {@nojournal_checksum}, {@jqfmt_vfsv1}, {@usrjquota}]}, 0xff, 0x44d, &(0x7f0000000900)="$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") perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x1c, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 1.337698178s ago: executing program 0 (id=649): io_setup(0x2, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000600)=ANY=[], 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) sendmsg$inet6(r1, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e24, 0x1, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x00\v\x00\x00\x00\x00\b'], 0x60}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010300000ae6f72087a003"], 0x3c}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x1000, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x3, &(0x7f0000000440)=[{0x4d, 0x0, 0x1, 0xfffffffc}, {0x4, 0x4, 0x9}, {0x16, 0xff, 0x0, 0x7fff0000}]}) open(&(0x7f00000006c0)='./file0\x00', 0x20440, 0xf3) close(0xffffffffffffffff) 1.167829743s ago: executing program 3 (id=650): munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x33, 0x39, 0x62, 0x64, 0x39, 0x64, 0x33, 0x32, 0x35, 0x64, 0x63, 0x33, 0x61, 0x39, 0x34, 0x30]}, &(0x7f0000000ec0)={0x0, "36bfeafaba2e0def8634718fbb96c28f51c321ff7374dd18bfd9defbc7d5b35c88f66c311837b1f617e383b8cf09c4a40affa73a8f18befd54f02d5007d453a5", 0x24}, 0x48, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0xa018) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0de", 0x80}], 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x154) r2 = socket(0x2b, 0x80801, 0x1) sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, 0x0, 0x20000000) r3 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000008850000007600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)=@newtaction={0x4d4, 0x30, 0xffffffffffffffff, 0x0, 0x40002, {}, [{0x4c0, 0x1, [@m_bpf={0x4c, 0x6, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x64, 0x7, 0x8, 0x1}}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_police={0x470, 0x2, 0x0, 0x0, {{0xb}, {0x444, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x1ff, 0x4835, 0x4c30, 0x8, 0xc, 0xffffff68, 0x1002000, 0x7, 0x1d, 0x8000, 0xd3d9, 0x2, 0x82fd, 0x3, 0x8000, 0x7f, 0x401, 0x800, 0x2, 0xe3a0, 0x0, 0x9, 0x1, 0x401, 0x400, 0x1855af6b, 0xff, 0xb, 0x7, 0xffff70f3, 0x8, 0xfff, 0x6, 0x8, 0x7, 0x0, 0xfff, 0x8, 0x80000000, 0x5, 0xc1, 0x14c6, 0x4, 0x2, 0xfffff800, 0x3d3, 0x4, 0x0, 0x0, 0x163af427, 0x6, 0xfffffff8, 0xffff5f90, 0x9, 0x5, 0x6, 0xca41, 0x4, 0xffffffff, 0x7, 0x80000001, 0x7, 0x6, 0x80, 0x3, 0x9, 0x9, 0x8, 0x40, 0xe5, 0x6, 0x0, 0x6, 0xe, 0x9, 0xc7f, 0x8, 0x7363, 0x3, 0xc0000000, 0x7d2, 0x200, 0x13e, 0x5, 0xa, 0x10000, 0x2, 0x1e7, 0x8, 0x7fff, 0xfffffff8, 0xc, 0x6, 0x7, 0xfffffff9, 0xb, 0x8001, 0x7, 0xfffffffe, 0x7, 0xfffffffe, 0x954, 0x8, 0x2, 0x8, 0x0, 0xab2e, 0xaf, 0x7, 0x2, 0x4, 0x3, 0x3, 0x6, 0xe6, 0x8, 0x0, 0xfffffff8, 0x1, 0x2, 0xffffff52, 0x3, 0xf, 0x1000004, 0x2, 0x9, 0x6, 0x4, 0x3, 0x7, 0x7, 0xffffffff, 0x2, 0x9, 0x6, 0x4, 0x178, 0xbbfc, 0x8000, 0xc, 0x0, 0x7, 0x5, 0x9, 0xfff, 0x2, 0x4, 0x0, 0x2, 0x8, 0x0, 0x10, 0x8, 0x2, 0x62, 0x3, 0x6, 0x10000, 0x100007, 0xe9, 0x2, 0x7f, 0x6, 0xfffffff8, 0x0, 0x80, 0x81, 0x2, 0x0, 0xd, 0x7f, 0x200000, 0x3, 0x2, 0x8839, 0x200, 0x80, 0xffff0000, 0x1ff, 0x6fc3eb4a, 0x8f, 0x0, 0x4, 0x6, 0x9, 0x7, 0x0, 0x1000, 0x7, 0x14, 0x8000, 0xb96, 0x200, 0x1, 0x80, 0xfff, 0xff, 0xc381, 0xe7d, 0xd, 0x80000000, 0x9, 0xe122, 0x9, 0xffffff80, 0x2, 0x3, 0x3fffc000, 0x1ff, 0x6, 0x1ff, 0x0, 0x7, 0x7, 0x7, 0x6, 0x9000, 0xffffffff, 0x9, 0x800, 0x6, 0x1000, 0x0, 0xe, 0xcca, 0x7, 0x80, 0x0, 0x8, 0xef000000, 0x0, 0x3, 0x4, 0xba, 0x802, 0xb159, 0x81, 0x5320, 0x7, 0xdd, 0x1, 0xfb, 0x1, 0x6, 0xc90, 0x40, 0xffffffff, 0x2, 0x7, 0xd, 0x1, 0x0, 0x101, 0x73be, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xfffffffffffffffa, 0xffff, 0x7, 0x401, {0x4, 0x2, 0x3ff, 0x5, 0x3ff, 0x2ddc}, {0xb, 0x1, 0x8, 0x6, 0x2, 0xc23}, 0x5, 0x800, 0xec3b}}]]}, {0x4}, {0xc}, {0xc, 0x8, {0x3, 0x3}}}}]}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_open_dev$evdev(&(0x7f0000000200), 0x2, 0x10000) connect$inet6(r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x10, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x400000, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000340)={@random="e90c610faca2", @multicast, @val={@void, {0x8100, 0x4, 0x0, 0x1}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x65, 0xe000, 0x3, 0x11, 0x0, @empty, @empty}, {0x0, 0xfffe, 0x10, 0x0, @gue={{0x2, 0x0, 0x2, 0x1}}}}}}}, 0x0) syz_emit_ethernet(0x3c, &(0x7f00000004c0)=ANY=[@ANYBLOB="0180c2000000aaaaaa907800000000000000f98c8d6b02f029f30930cc593da23b02f26398cef90000000000000000000000c585cd1fd42490e352fb2bf580c90bb87670514224f4618f9df273fb3fd92a700e561e60dbc6fa4dd7d4f1697cc04b98e8503fa617c714899b81e50eb38439c7e247fe24ef8df98574b379c7bcd7785ceed4ac9462a3d036d2d7e33c98c3c5d40584cf3430328a8504ee42833bd3354b7a20ad443e11ce8ec26a5ebeb0f4e0651e80382819755a2dac229f73e44202912fc4596d7aee"], 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000b00)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000380)={r6, 0x1, 0x7ff}, &(0x7f00000003c0)=0x8) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x1ff}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) linkat(r8, &(0x7f0000000040)='\x00', 0xffffffffffffff9c, 0x0, 0x1000) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x8c, &(0x7f0000000300)='trans=rdma,') prctl$PR_SET_MM(0x23, 0x6, &(0x7f000005b000/0x2000)=nil) 1.111688835s ago: executing program 0 (id=651): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000000500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xf8546, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0x8}, 0x292, 0xa7, 0x2, 0x5, 0x6, 0x9b9a, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x6, 0x8, 0x8}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) clock_gettime(0x0, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0040, &(0x7f0000002a00)={[{@noblock_validity}, {@resgid={'resgid', 0x3d, 0xee00}}, {@acl}, {@noload}, {@journal_dev={'journal_dev', 0x3d, 0x3}}, {@nodiscard}]}, 0xfe, 0x472, &(0x7f0000000940)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000d40)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x68e8}]}) 703.503497ms ago: executing program 0 (id=652): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x8c, 0x8200) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x11, 0x0, 0x0}) 647.28478ms ago: executing program 1 (id=653): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000000500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, '\x00', 0x0, 0xf}, 0x94) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xf8546, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0, 0x8}, 0x292, 0xa7, 0x2, 0x5, 0x6, 0x9b9a, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x6, 0x8, 0x8}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) clock_gettime(0x0, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0040, &(0x7f0000002a00)={[{@noblock_validity}, {@resgid={'resgid', 0x3d, 0xee00}}, {@acl}, {@noload}, {@journal_dev={'journal_dev', 0x3d, 0x3}}, {@nodiscard}]}, 0xfe, 0x472, &(0x7f0000000940)="$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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000d40)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x68e8}]}) 646.68447ms ago: executing program 4 (id=654): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x28, 0x0, 0x1000, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(r2, 0x8923, &(0x7f0000002280)={'syzkaller0\x00', @random="2d311e000008"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000180)='%d\x1e\x00\x12\x00j\xfe?oz f;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x0f\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 E\xaaC\xc388\x13\xc6H\x0f \x03\x86\xb5\xbfq\'\xab!\xaa\xb3\x00\x00\x00\x00\x00\x00\xd4\xb5\x0f\x00\x00\x00\x00\x00\x00\x00Q\xdf\xde\x91\xfd\xf1B*j\n\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') 576.117292ms ago: executing program 3 (id=655): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x39, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xf475, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) socket$kcm(0x11, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, 0x0, 0x4000) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0xfb, 0x0, 0x0, 0x0, 0x5, 0x20081, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xe7f}, 0x2, 0x0, 0x10ffe, 0x0, 0x2, 0x80000011, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg$inet(r1, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)='@', 0x1}, {&(0x7f0000000340)="b9", 0x1}, {&(0x7f0000000940)="99", 0x1}, {&(0x7f00000008c0)='z', 0x1}, {&(0x7f00000009c0)='~', 0x1}, {&(0x7f0000000a00)='x', 0x1}, {&(0x7f0000000440)="06", 0x1}, {&(0x7f0000000580)='k', 0x1}, {&(0x7f00000006c0)="1d", 0x1}, {&(0x7f0000000800)='a', 0x1}, {&(0x7f0000000280)='$', 0x1}], 0xb}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000001040)="fc", 0x1}, {&(0x7f0000001080)="c9", 0x1}, {&(0x7f0000002180)='-', 0x1}, {&(0x7f0000002240)='R', 0x1}, {&(0x7f00000033c0)="c4", 0x1}], 0x5}}], 0x2, 0x4000000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x5, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8006, 0x6}, 0x0, 0x10001, 0xda, 0x5, 0xc31bc7e, 0x20005, 0xc, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000000)=0x7fffffff, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x7}, 0x94) preadv(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, 0x598b) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) perf_event_open(&(0x7f0000001040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) setreuid(0x0, 0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1d, 0xe, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) 558.032722ms ago: executing program 0 (id=656): r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@ipmr_newroute={0x0, 0x18, 0x400, 0x70bd28, 0x25dfdbfb, {0x80, 0x20, 0x20, 0x3, 0xe667679494d3cffa, 0x3, 0x0, 0x1, 0xb00}, [@RTA_MULTIPATH={0x0, 0x9, {0x4, 0xc, 0x1, r1}}]}, 0x48}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000010901010000000000000000010000060a00034000000400"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004014) 512.191924ms ago: executing program 2 (id=657): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={r0, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x11, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="18c3ff00000000000000000000000000b7080000000000007b8af8ff00000000b7080000020000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b705000007ffffff85000000a500000095"], &(0x7f0000000240)='GPL\x00', 0x8}, 0x94) 392.135088ms ago: executing program 0 (id=658): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000002c0), 0x1, 0x59c, &(0x7f0000001840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x5f391000) lgetxattr(0x0, &(0x7f0000000100)=@known='system.advise\x00', 0x0, 0x0) (async) lgetxattr(0x0, &(0x7f0000000100)=@known='system.advise\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="44000000210001002cbd7000fedbdf250a202008fe000001100000001400110076657468305f766972745f7769666905"], 0x44}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newrule={0x4c, 0x20, 0x1, 0x2000, 0x25dfdbf6, {0xa, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e20, 0x4e24}}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x200000, &(0x7f0000000240)={[{@nombcache}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}, {@dioread_lock}, {@norecovery}, {@discard}, {@lazytime}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@usrquota}, {@abort}]}, 0xfe, 0x553, &(0x7f0000000980)="$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") (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x200000, &(0x7f0000000240)={[{@nombcache}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}, {@dioread_lock}, {@norecovery}, {@discard}, {@lazytime}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@usrquota}, {@abort}]}, 0xfe, 0x553, &(0x7f0000000980)="$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") sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20042000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_getnetconf={0x1c, 0x52, 0x300, 0x70bd25, 0x25dfdbff, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc804}, 0x800) creat(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x19) symlink(&(0x7f0000000440)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') creat(&(0x7f0000000d80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) rename(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$kcm(0x29, 0x7, 0x0) (async) socket$kcm(0x29, 0x7, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="5c0000001000390400f8ffffff00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800b000100697036746e6c00002c000280140003002001000000000000000000000000000014000200fc000000000000000000000000000001"], 0x5c}}, 0x0) 359.637279ms ago: executing program 2 (id=659): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x17440000) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0xf241f1a146326c4, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x50, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0xa420, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fff, 0x4, @perf_config_ext={0x94e, 0x7}, 0x10e040, 0x0, 0x0, 0x0, 0x3b7, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001380)='ns/cgroup\x00') r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000), 0x8) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$UHID_CREATE(r3, &(0x7f0000000080)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000280)=""/15, 0xf, 0xa0, 0x6, 0x3, 0x5, 0x1635}}, 0x120) write$UHID_INPUT(r3, &(0x7f00000013c0)={0xc, {"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", 0x1000}}, 0xfffffffffffffed6) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x4, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x2004, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x0, '\x00', 0x0, @sk_msg=0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x40003}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x0, 0x9, 0x40000}, 0x10, 0x0, r0, 0x2f, 0x0, 0x0, 0x10, 0x4}, 0x94) open_by_handle_at(0xffffffffffffffff, 0x0, 0x505102) socket$can_bcm(0x1d, 0x2, 0x2) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000000c00000c00000006000000030000000000000700000000002e51619a0000"], 0x0, 0x2a, 0x0, 0x1}, 0x28) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYRES64], 0x50) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x6, &(0x7f0000000440)=ANY=[@ANYBLOB="ce00e700", @ANYRES32=r6, @ANYRES8], &(0x7f0000000480)='syzkaller\x00', 0x8, 0x19, &(0x7f00000004c0)=""/25, 0x40f00, 0x30, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000500)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0x3, 0xd, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000640)=[r6], &(0x7f0000000700)=[{0x2, 0x4, 0x3, 0x9594d5b33acb162}, {0x3, 0x5, 0x4, 0x6}, {0x4, 0x4, 0x3, 0xb}, {0x5, 0x1, 0xd, 0xc}, {0x0, 0x4, 0x2, 0x7}, {0x5, 0x2, 0x7, 0x2}], 0x10, 0x7}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r6}, &(0x7f00000003c0), &(0x7f0000000140)=r7}, 0xffffffffffffff6b) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r6, 0xffffffffffffffff}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000a40)={r8, &(0x7f0000000a00)}, 0x20) 256.737802ms ago: executing program 4 (id=660): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000340)={[{@noload}, {@stripe={'stripe', 0x3d, 0x30c}}, {@jqfmt_vfsv1}, {@nojournal_checksum}, {@jqfmt_vfsv1}, {@usrjquota}]}, 0xff, 0x44d, &(0x7f0000000900)="$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") perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x1c, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 244.86µs ago: executing program 1 (id=661): io_setup(0x2, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000600)=ANY=[], 0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) sendmsg$inet6(r1, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e24, 0x1, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x00\v\x00\x00\x00\x00\b'], 0x60}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010300000ae6f72087a003"], 0x3c}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x1000, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x3, &(0x7f0000000440)=[{0x4d, 0x0, 0x1, 0xfffffffc}, {0x4, 0x4, 0x9}, {0x16, 0xff, 0x0, 0x7fff0000}]}) open(&(0x7f00000006c0)='./file0\x00', 0x20440, 0xf3) close(0xffffffffffffffff) 0s ago: executing program 2 (id=662): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}], 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0x84, 0x18, &(0x7f00000002c0)="1400000009000000", 0x8) r2 = syz_open_dev$loop(&(0x7f0000000080), 0xffffffffffffffff, 0xc6600) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) kernel console output (not intermixed with test programs): Àlì“éHÔ ë6”RhÚœï>ÝÙ@ø¡í˯oƒ››3ŒëßðŠ]ÒKca&Ƙê91nvñ:fôœ}ÖI&7ò·§àexhƒß°“JÈ&É ºâZÑË_S‘þ`ê¦ M®A*Ñ°S²™„}»¹ [ 67.188084][ T28] SbŽ«ê¥ùÇ' [ 67.219830][ T4479] loop4: lost filesystem error report for type 5 error -117 [ 67.223132][ T4479] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 67.230620][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 67.230637][ C1] EXT4-fs (loop4): initial error at time 1779072399: ext4_validate_block_bitmap:441 [ 67.230678][ C1] EXT4-fs (loop4): last error at time 1779072399: ext4_validate_block_bitmap:441 [ 67.264804][ T4479] loop4: lost filesystem error report for type 5 error -117 [ 67.265225][ T4479] EXT4-fs (loop4): 2 truncates cleaned up [ 67.280103][ T4479] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.630684][ T4489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4489 comm=syz.0.255 [ 67.651018][ T4491] loop1: detected capacity change from 0 to 512 [ 67.682759][ T4491] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.722568][ T4491] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.735884][ T28] audit: type=1400 audit(1779072399.897:693): avc: denied { write } for pid=4490 comm="syz.1.256" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.941318][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.156628][ T4497] loop0: detected capacity change from 0 to 1764 [ 68.172288][ T4497] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 68.374887][ T3080] IPVS: starting estimator thread 0... [ 68.393218][ T28] audit: type=1400 audit(1779072400.557:694): avc: denied { read write } for pid=4503 comm="syz.0.261" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 68.465631][ T28] audit: type=1400 audit(1779072400.587:695): avc: denied { open } for pid=4503 comm="syz.0.261" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 68.490043][ T4508] IPVS: using max 1680 ests per chain, 84000 per kthread [ 68.531807][ T28] audit: type=1400 audit(1779072400.587:696): avc: denied { ioctl } for pid=4503 comm="syz.0.261" path="/dev/input/event0" dev="devtmpfs" ino=242 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 69.304175][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.911168][ T4521] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.264: corrupted inode contents [ 70.924105][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 70.926211][ T4521] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.264: mark_inode_dirty error [ 70.936127][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 70.936169][ C1] EXT4-fs (loop4): initial error at time 1779072403: ext4_do_update_inode:5690: inode 16 [ 70.936388][ C1] EXT4-fs (loop4): last error at time 1779072403: ext4_do_update_inode:5690: inode 16 [ 70.978258][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 70.982764][ T4521] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.264: corrupted inode contents [ 71.005692][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.007583][ T4521] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.264: mark_inode_dirty error [ 71.029086][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.031492][ T4521] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.264: corrupted inode contents [ 71.054333][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.056203][ T4521] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 71.075063][ T4521] loop4: lost filesystem error report for type 5 error -117 [ 71.077002][ T4521] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.264: corrupted inode contents [ 71.100124][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.103696][ T4521] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.264: mark_inode_dirty error [ 71.125669][ T4521] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.127297][ T4521] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 71.153249][ T4521] loop4: lost filesystem error report for type 5 error -117 [ 71.166985][ T4521] EXT4-fs (loop4): 1 truncate cleaned up [ 71.217176][ T4521] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.238037][ T4521] ext4 filesystem being mounted at /50/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.511639][ T3609] __quota_error: 3 callbacks suppressed [ 71.511659][ T3609] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 71.741870][ T3609] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:22: Failed to release dquot type 1 [ 71.810080][ T4532] set_capacity_and_notify: 2 callbacks suppressed [ 71.810096][ T4532] loop3: detected capacity change from 0 to 512 [ 71.966915][ T28] audit: type=1400 audit(1779072404.127:700): avc: denied { remount } for pid=4531 comm="syz.3.267" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 72.017961][ T3379] IPVS: starting estimator thread 0... [ 72.246428][ T4536] IPVS: using max 2256 ests per chain, 112800 per kthread [ 72.332712][ T28] audit: type=1400 audit(1779072404.177:701): avc: denied { setopt } for pid=4531 comm="syz.3.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 72.518708][ T4521] syz.4.264 (4521) used greatest stack depth: 8448 bytes left [ 72.558824][ T28] audit: type=1400 audit(1779072404.197:702): avc: denied { read write } for pid=4531 comm="syz.3.267" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 72.661455][ T28] audit: type=1400 audit(1779072404.197:703): avc: denied { open } for pid=4531 comm="syz.3.267" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 72.734656][ T28] audit: type=1400 audit(1779072404.437:704): avc: denied { write } for pid=4514 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.758893][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.763835][ T4550] loop3: detected capacity change from 0 to 1764 [ 72.784939][ T28] audit: type=1400 audit(1779072404.547:705): avc: denied { ioctl } for pid=4538 comm="syz.0.268" path="socket:[8450]" dev="sockfs" ino=8450 ioctlcmd=0x89f8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 72.812923][ T28] audit: type=1400 audit(1779072404.707:706): avc: denied { write } for pid=4546 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.883719][ T4550] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 72.975713][ T28] audit: type=1400 audit(1779072405.137:707): avc: denied { write } for pid=4553 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.015727][ T4568] loop4: detected capacity change from 0 to 512 [ 73.073446][ T28] audit: type=1400 audit(1779072405.237:708): avc: denied { write } for pid=4576 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 73.123929][ T4579] xt_recent: Unsupported userspace flags (000000b1) [ 73.145382][ T4579] loop0: detected capacity change from 0 to 512 [ 73.166797][ T4568] EXT4-fs (loop4): 1 truncate cleaned up [ 73.182629][ T4579] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.276: bg 0: block 393: padding at end of block bitmap is not set [ 73.204912][ T4579] loop0: lost filesystem error report for type 5 error -117 [ 73.205518][ T4568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.207690][ T4579] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 73.212939][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 73.212955][ C0] EXT4-fs (loop0): initial error at time 1779072405: ext4_validate_block_bitmap:441 [ 73.249585][ C0] EXT4-fs (loop0): last error at time 1779072405: ext4_validate_block_bitmap:441 [ 73.280935][ T4579] loop0: lost filesystem error report for type 5 error -117 [ 73.281236][ T4579] EXT4-fs (loop0): 2 truncates cleaned up [ 73.305996][ T4579] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.345279][ T4592] netlink: 'syz.3.275': attribute type 1 has an invalid length. [ 73.391644][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.415976][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.480144][ T4599] loop0: detected capacity change from 0 to 1024 [ 73.560773][ T4604] FAULT_INJECTION: forcing a failure. [ 73.560773][ T4604] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 73.598728][ T4604] CPU: 0 UID: 0 PID: 4604 Comm: syz.4.279 Not tainted syzkaller #0 PREEMPT(full) [ 73.598764][ T4604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 73.598780][ T4604] Call Trace: [ 73.598789][ T4604] [ 73.598800][ T4604] __dump_stack+0x1d/0x30 [ 73.598883][ T4604] dump_stack_lvl+0x95/0xd0 [ 73.598904][ T4604] dump_stack+0x15/0x1b [ 73.598924][ T4604] should_fail_ex+0x263/0x280 [ 73.599033][ T4604] should_fail+0xb/0x20 [ 73.599204][ T4604] should_fail_usercopy+0x1a/0x20 [ 73.599239][ T4604] _copy_to_user+0x20/0xa0 [ 73.599332][ T4604] simple_read_from_buffer+0xb5/0x130 [ 73.599391][ T4604] proc_fail_nth_read+0x10e/0x150 [ 73.599426][ T4604] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 73.599462][ T4604] vfs_read+0x1ab/0x7f0 [ 73.599562][ T4604] ? __rcu_read_unlock+0x4e/0x70 [ 73.599590][ T4604] ? __fget_files+0x184/0x1c0 [ 73.599617][ T4604] ? mutex_lock+0x57/0x90 [ 73.599671][ T4604] ksys_read+0xdc/0x1a0 [ 73.599772][ T4604] __x64_sys_read+0x40/0x50 [ 73.599811][ T4604] x64_sys_call+0x2886/0x3020 [ 73.599844][ T4604] do_syscall_64+0x12c/0x3b0 [ 73.599921][ T4604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.599950][ T4604] RIP: 0033:0x7f901d38d68e [ 73.599980][ T4604] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 73.600004][ T4604] RSP: 002b:00007f901be1efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 73.600030][ T4604] RAX: ffffffffffffffda RBX: 00007f901be1f6c0 RCX: 00007f901d38d68e [ 73.600089][ T4604] RDX: 000000000000000f RSI: 00007f901be1f0a0 RDI: 0000000000000006 [ 73.600106][ T4604] RBP: 00007f901be1f090 R08: 0000000000000000 R09: 0000000000000000 [ 73.600124][ T4604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 73.600141][ T4604] R13: 00007f901d646038 R14: 00007f901d645fa0 R15: 00007ffd9bf56d68 [ 73.600167][ T4604] [ 74.040347][ T4615] loop0: detected capacity change from 0 to 512 [ 74.046306][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 74.063252][ T4615] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 74.162840][ T4620] netlink: 100 bytes leftover after parsing attributes in process `syz.1.286'. [ 74.531945][ T4618] loop4: detected capacity change from 0 to 1764 [ 74.574990][ T4618] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 75.451634][ T4642] loop2: detected capacity change from 0 to 512 [ 75.519080][ T4644] loop1: detected capacity change from 0 to 512 [ 75.551495][ T4644] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 75.647386][ T4648] loop3: detected capacity change from 0 to 1024 [ 76.661170][ T4672] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.722410][ T4672] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.811293][ T4670] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 76.837828][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.032484][ T4683] set_capacity_and_notify: 2 callbacks suppressed [ 77.032618][ T4683] loop1: detected capacity change from 0 to 512 [ 77.740050][ T4683] EXT4-fs (loop1): 1 truncate cleaned up [ 77.916577][ T4683] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.937350][ T4698] 8021q: VLANs not supported on ip_vti0 [ 78.006751][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 78.006767][ T28] audit: type=1400 audit(1779072410.177:719): avc: denied { write } for pid=4682 comm="syz.1.304" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.072492][ T4702] loop0: detected capacity change from 0 to 512 [ 78.080715][ T4701] loop2: detected capacity change from 0 to 1024 [ 78.127581][ T28] audit: type=1107 audit(1779072410.297:720): pid=4699 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='œB›éµŸðåZƒº´^%P‰´q¯“É°Q@#ï8âý|°@}7[Æ)Ñ»ä†x]–Àlì“éHÔ ë6”RhÚœï>ÝÙ@ø¡í˯oƒ››3ŒëßðŠ]ÒKca&Ƙê91nvñ:fôœ}ÖI&7ò·§àexhƒß°“JÈ&É ºâZÑË_S‘þ`ê¦ M®A*Ñ°S²™„}»¹ [ 78.127581][ T28] SbŽ«ê¥ùÇ' [ 78.304517][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.550555][ T4715] loop3: detected capacity change from 0 to 1764 [ 78.564582][ T4715] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 78.668731][ T4729] FAULT_INJECTION: forcing a failure. [ 78.668731][ T4729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 78.684561][ T4729] CPU: 1 UID: 0 PID: 4729 Comm: syz.4.317 Not tainted syzkaller #0 PREEMPT(full) [ 78.684683][ T4729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 78.684700][ T4729] Call Trace: [ 78.684708][ T4729] [ 78.684716][ T4729] __dump_stack+0x1d/0x30 [ 78.684817][ T4729] dump_stack_lvl+0x95/0xd0 [ 78.684845][ T4729] dump_stack+0x15/0x1b [ 78.684947][ T4729] should_fail_ex+0x263/0x280 [ 78.684989][ T4729] should_fail+0xb/0x20 [ 78.685061][ T4729] should_fail_usercopy+0x1a/0x20 [ 78.685126][ T4729] _copy_from_iter+0xcf/0xea0 [ 78.685241][ T4729] ? __alloc_skb+0x4f6/0x690 [ 78.685340][ T4729] ? netlink_alloc_large_skb+0x14/0xf0 [ 78.685374][ T4729] ? __alloc_skb+0x200/0x690 [ 78.685405][ T4729] netlink_sendmsg+0x4ae/0x6f0 [ 78.685467][ T4729] ? __pfx_netlink_sendmsg+0x10/0x10 [ 78.685568][ T4729] ____sys_sendmsg+0x563/0x5b0 [ 78.685600][ T4729] ___sys_sendmsg+0x195/0x1e0 [ 78.685666][ T4729] __x64_sys_sendmsg+0xd4/0x160 [ 78.685705][ T4729] x64_sys_call+0x194c/0x3020 [ 78.685797][ T4729] do_syscall_64+0x12c/0x3b0 [ 78.685877][ T4729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.685903][ T4729] RIP: 0033:0x7f901d3cce59 [ 78.685934][ T4729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 78.685968][ T4729] RSP: 002b:00007f901bddd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 78.685996][ T4729] RAX: ffffffffffffffda RBX: 00007f901d646180 RCX: 00007f901d3cce59 [ 78.686017][ T4729] RDX: 0000000000044000 RSI: 0000200000000200 RDI: 0000000000000009 [ 78.686036][ T4729] RBP: 00007f901bddd090 R08: 0000000000000000 R09: 0000000000000000 [ 78.686060][ T4729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 78.686088][ T4729] R13: 00007f901d646218 R14: 00007f901d646180 R15: 00007ffd9bf56d68 [ 78.686150][ T4729] [ 79.212584][ T4731] 8021q: VLANs not supported on ip_vti0 [ 79.312665][ T4733] netlink: 88 bytes leftover after parsing attributes in process `syz.3.319'. [ 79.356085][ T28] audit: type=1400 audit(1779072411.517:721): avc: denied { lock } for pid=4734 comm="syz.2.320" path="socket:[8870]" dev="sockfs" ino=8870 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 79.423995][ T4733] netlink: 'syz.3.319': attribute type 1 has an invalid length. [ 79.462620][ T4739] loop2: detected capacity change from 0 to 256 [ 79.481386][ T28] audit: type=1400 audit(1779072411.567:722): avc: denied { map } for pid=4734 comm="syz.2.320" path="socket:[8870]" dev="sockfs" ino=8870 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 79.657870][ T4743] loop3: detected capacity change from 0 to 512 [ 79.717084][ T4745] loop2: detected capacity change from 0 to 512 [ 79.908778][ T4745] EXT4-fs (loop2): 1 truncate cleaned up [ 79.966412][ T4745] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.000193][ T28] audit: type=1400 audit(1779072412.167:723): avc: denied { write } for pid=4744 comm="syz.2.322" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.387392][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.421540][ T4760] loop1: detected capacity change from 0 to 1024 [ 80.455295][ T28] audit: type=1400 audit(1779072412.617:724): avc: denied { ioctl } for pid=4761 comm="syz.2.327" path="socket:[7843]" dev="sockfs" ino=7843 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 80.540538][ T28] audit: type=1107 audit(1779072412.657:725): pid=4759 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='œB›éµŸðåZƒº´^%P‰´q¯“É°Q@#ï8âý|°@}7[Æ)Ñ»ä†x]–Àlì“éHÔ ë6”RhÚœï>ÝÙ@ø¡í˯oƒ››3ŒëßðŠ]ÒKca&Ƙê91nvñ:fôœ}ÖI&7ò·§àexhƒß°“JÈ&É ºâZÑË_S‘þ`ê¦ M®A*Ñ°S²™„}»¹ [ 80.540538][ T28] SbŽ«ê¥ùÇ' [ 80.815029][ T4775] FAULT_INJECTION: forcing a failure. [ 80.815029][ T4775] name failslab, interval 1, probability 0, space 0, times 0 [ 80.861376][ T4775] CPU: 1 UID: 0 PID: 4775 Comm: syz.4.332 Not tainted syzkaller #0 PREEMPT(full) [ 80.861491][ T4775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 80.861508][ T4775] Call Trace: [ 80.861585][ T4775] [ 80.861593][ T4775] __dump_stack+0x1d/0x30 [ 80.861626][ T4775] dump_stack_lvl+0x95/0xd0 [ 80.861663][ T4775] dump_stack+0x15/0x1b [ 80.861688][ T4775] should_fail_ex+0x263/0x280 [ 80.861724][ T4775] ? __se_sys_mount+0xef/0x2e0 [ 80.861757][ T4775] should_failslab+0x8c/0xb0 [ 80.861829][ T4775] __kmalloc_cache_noprof+0x5f/0x400 [ 80.861870][ T4775] ? memdup_user+0x99/0xd0 [ 80.861900][ T4775] __se_sys_mount+0xef/0x2e0 [ 80.861972][ T4775] ? fput+0x8f/0xc0 [ 80.861991][ T4775] ? ksys_write+0x194/0x1a0 [ 80.862020][ T4775] __x64_sys_mount+0x67/0x80 [ 80.862063][ T4775] x64_sys_call+0x2d61/0x3020 [ 80.862109][ T4775] do_syscall_64+0x12c/0x3b0 [ 80.862152][ T4775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.862181][ T4775] RIP: 0033:0x7f901d3cce59 [ 80.862211][ T4775] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 80.862235][ T4775] RSP: 002b:00007f901be1f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 80.862259][ T4775] RAX: ffffffffffffffda RBX: 00007f901d645fa0 RCX: 00007f901d3cce59 [ 80.862273][ T4775] RDX: 0000200000004500 RSI: 00002000000000c0 RDI: 0000000000000000 [ 80.862317][ T4775] RBP: 00007f901be1f090 R08: 0000200000000100 R09: 0000000000000000 [ 80.862330][ T4775] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 80.862346][ T4775] R13: 00007f901d646038 R14: 00007f901d645fa0 R15: 00007ffd9bf56d68 [ 80.862371][ T4775] [ 81.078680][ T4783] FAULT_INJECTION: forcing a failure. [ 81.078680][ T4783] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 81.098035][ T4783] CPU: 1 UID: 0 PID: 4783 Comm: syz.4.334 Not tainted syzkaller #0 PREEMPT(full) [ 81.098064][ T4783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 81.098077][ T4783] Call Trace: [ 81.098083][ T4783] [ 81.098122][ T4783] __dump_stack+0x1d/0x30 [ 81.098155][ T4783] dump_stack_lvl+0x95/0xd0 [ 81.098183][ T4783] dump_stack+0x15/0x1b [ 81.098209][ T4783] should_fail_ex+0x263/0x280 [ 81.098283][ T4783] should_fail+0xb/0x20 [ 81.098319][ T4783] should_fail_usercopy+0x1a/0x20 [ 81.098356][ T4783] _copy_from_user+0x1c/0xb0 [ 81.098395][ T4783] ___sys_sendmsg+0xc1/0x1e0 [ 81.098483][ T4783] ? path_openat+0x1b01/0x2050 [ 81.098536][ T4783] __sys_sendmmsg+0x185/0x320 [ 81.098582][ T4783] __x64_sys_sendmmsg+0x57/0x70 [ 81.098654][ T4783] x64_sys_call+0x27aa/0x3020 [ 81.098691][ T4783] do_syscall_64+0x12c/0x3b0 [ 81.098734][ T4783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.098765][ T4783] RIP: 0033:0x7f901d3cce59 [ 81.098787][ T4783] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 81.098861][ T4783] RSP: 002b:00007f901be1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 81.098948][ T4783] RAX: ffffffffffffffda RBX: 00007f901d645fa0 RCX: 00007f901d3cce59 [ 81.098967][ T4783] RDX: 0000000000000002 RSI: 00002000000060c0 RDI: 0000000000000004 [ 81.098984][ T4783] RBP: 00007f901be1f090 R08: 0000000000000000 R09: 0000000000000000 [ 81.099000][ T4783] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.099012][ T4783] R13: 00007f901d646038 R14: 00007f901d645fa0 R15: 00007ffd9bf56d68 [ 81.099094][ T4783] [ 81.486709][ T4767] loop2: detected capacity change from 0 to 1764 [ 81.506709][ T4796] loop3: detected capacity change from 0 to 512 [ 81.544268][ T4767] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 81.572304][ T4796] EXT4-fs (loop3): 1 truncate cleaned up [ 81.599506][ T4796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.656987][ T28] audit: type=1400 audit(1779072413.817:726): avc: denied { write } for pid=4795 comm="syz.3.338" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.816431][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.855898][ T4802] netlink: 60 bytes leftover after parsing attributes in process `syz.2.339'. [ 81.883475][ T4802] netlink: 16 bytes leftover after parsing attributes in process `syz.2.339'. [ 81.904981][ T4802] netlink: 60 bytes leftover after parsing attributes in process `syz.2.339'. [ 81.967907][ T28] audit: type=1107 audit(1779072414.137:727): pid=4807 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='œB›éµŸðåZƒº´^%P‰´q¯“É°Q@#ï8âý|°@}7[Æ)Ñ»ä†x]–Àlì“éHÔ ë6”RhÚœï>ÝÙ@ø¡í˯oƒ››3ŒëßðŠ]ÒKca&Ƙê91nvñ:fôœ}ÖI&7ò·§àexhƒß°“JÈ&É ºâZÑË_S‘þ`ê¦ M®A*Ñ°S²™„}»¹ [ 81.967907][ T28] SbŽ«ê¥ùÇ' [ 82.119360][ T4806] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2064 sclass=netlink_route_socket pid=4806 comm=syz.1.342 [ 82.189568][ T4813] set_capacity_and_notify: 1 callbacks suppressed [ 82.189586][ T4813] loop1: detected capacity change from 0 to 512 [ 82.251693][ T4815] loop4: detected capacity change from 0 to 512 [ 82.286807][ T4813] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.342: inode has both inline data and extents flags [ 82.327943][ T4815] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.360833][ T4813] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.366073][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 82.382203][ C0] EXT4-fs (loop1): initial error at time 1779072414: ext4_orphan_get:1397: inode 15 [ 82.391667][ C0] EXT4-fs (loop1): last error at time 1779072414: ext4_orphan_get:1397: inode 15 [ 82.407539][ T4820] netlink: 64 bytes leftover after parsing attributes in process `syz.3.345'. [ 82.431323][ T4815] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.477329][ T28] audit: type=1400 audit(1779072414.637:728): avc: denied { getopt } for pid=4819 comm="syz.3.345" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 82.517125][ T4813] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.342: couldn't read orphan inode 15 (err -117) [ 82.547069][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.561147][ T4813] loop1: lost filesystem error report for type 5 error -117 [ 82.562675][ T4813] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.638232][ T4823] FAULT_INJECTION: forcing a failure. [ 82.638232][ T4823] name failslab, interval 1, probability 0, space 0, times 0 [ 82.717790][ T4823] CPU: 1 UID: 0 PID: 4823 Comm: syz.3.347 Not tainted syzkaller #0 PREEMPT(full) [ 82.717823][ T4823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 82.717840][ T4823] Call Trace: [ 82.717849][ T4823] [ 82.717859][ T4823] __dump_stack+0x1d/0x30 [ 82.717884][ T4823] dump_stack_lvl+0x95/0xd0 [ 82.717959][ T4823] dump_stack+0x15/0x1b [ 82.717988][ T4823] should_fail_ex+0x263/0x280 [ 82.718025][ T4823] ? __request_module+0x1c4/0x3c0 [ 82.718054][ T4823] should_failslab+0x8c/0xb0 [ 82.718090][ T4823] ? dev_load+0xa3/0xc0 [ 82.718196][ T4823] __kmalloc_cache_noprof+0x5f/0x400 [ 82.718301][ T4823] ? dev_load+0xa3/0xc0 [ 82.718340][ T4823] __request_module+0x1c4/0x3c0 [ 82.718369][ T4823] ? security_capable+0x7b/0x90 [ 82.718420][ T4823] dev_load+0xa3/0xc0 [ 82.718511][ T4823] dev_ioctl+0x776/0x960 [ 82.718553][ T4823] sock_ioctl+0x593/0x610 [ 82.718583][ T4823] ? __pfx_sock_ioctl+0x10/0x10 [ 82.718655][ T4823] __se_sys_ioctl+0xce/0x140 [ 82.718685][ T4823] __x64_sys_ioctl+0x43/0x50 [ 82.718714][ T4823] x64_sys_call+0x1563/0x3020 [ 82.718787][ T4823] do_syscall_64+0x12c/0x3b0 [ 82.718881][ T4823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.719000][ T4823] RIP: 0033:0x7f105697ce59 [ 82.719020][ T4823] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 82.719043][ T4823] RSP: 002b:00007f10553cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.719140][ T4823] RAX: ffffffffffffffda RBX: 00007f1056bf5fa0 RCX: 00007f105697ce59 [ 82.719157][ T4823] RDX: 0000200000000000 RSI: 00000000000089f3 RDI: 0000000000000003 [ 82.719170][ T4823] RBP: 00007f10553cf090 R08: 0000000000000000 R09: 0000000000000000 [ 82.719183][ T4823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.719195][ T4823] R13: 00007f1056bf6038 R14: 00007f1056bf5fa0 R15: 00007ffc0acbc948 [ 82.719217][ T4823] [ 82.723129][ T4806] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, [ 82.880369][ T4830] loop4: detected capacity change from 0 to 128 [ 82.884192][ T4806] block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 83.048681][ T4830] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 83.078934][ T4830] ext4 filesystem being mounted at /68/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 83.125807][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 83.125821][ T28] audit: type=1400 audit(1779072415.287:732): avc: denied { write } for pid=4828 comm="syz.4.348" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.169509][ T4829] netlink: 148 bytes leftover after parsing attributes in process `syz.4.348'. [ 83.210069][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.257225][ T28] audit: type=1400 audit(1779072415.317:733): avc: denied { write } for pid=4828 comm="syz.4.348" path="/68/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 83.339583][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 83.377488][ T28] audit: type=1400 audit(1779072415.397:734): avc: denied { setattr } for pid=4828 comm="syz.4.348" path="/68/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 83.436243][ T4842] loop3: detected capacity change from 0 to 512 [ 83.444060][ T28] audit: type=1400 audit(1779072415.397:735): avc: denied { append } for pid=4828 comm="syz.4.348" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 83.495830][ T4844] loop4: detected capacity change from 0 to 512 [ 83.512324][ T4847] netlink: 68 bytes leftover after parsing attributes in process `syz.1.353'. [ 83.529715][ T28] audit: type=1400 audit(1779072415.397:736): avc: denied { connect } for pid=4828 comm="syz.4.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 83.567865][ T4844] EXT4-fs (loop4): 1 truncate cleaned up [ 83.577851][ T4847] loop1: detected capacity change from 0 to 164 [ 83.593071][ T28] audit: type=1400 audit(1779072415.587:737): avc: denied { mount } for pid=4836 comm="syz.1.350" name="/" dev="autofs" ino=9057 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 83.624988][ T4844] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.648019][ T4847] iso9660: Bad value for 'mode' [ 83.753115][ T28] audit: type=1400 audit(1779072415.917:738): avc: denied { write } for pid=4843 comm="syz.4.351" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 83.776842][ T4854] FAULT_INJECTION: forcing a failure. [ 83.776842][ T4854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.831975][ T4854] CPU: 1 UID: 0 PID: 4854 Comm: syz.3.355 Not tainted syzkaller #0 PREEMPT(full) [ 83.832076][ T4854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 83.832093][ T4854] Call Trace: [ 83.832101][ T4854] [ 83.832112][ T4854] __dump_stack+0x1d/0x30 [ 83.832163][ T4854] dump_stack_lvl+0x95/0xd0 [ 83.832189][ T4854] dump_stack+0x15/0x1b [ 83.832213][ T4854] should_fail_ex+0x263/0x280 [ 83.832320][ T4854] should_fail+0xb/0x20 [ 83.832400][ T4854] should_fail_usercopy+0x1a/0x20 [ 83.832490][ T4854] _copy_from_iter+0xcf/0xea0 [ 83.832518][ T4854] ? kmem_cache_alloc_node_noprof+0x20a/0x450 [ 83.832674][ T4854] ? __alloc_skb+0x362/0x690 [ 83.832701][ T4854] ? __alloc_skb+0x4f6/0x690 [ 83.832727][ T4854] pfkey_sendmsg+0x126/0x9b0 [ 83.832780][ T4854] ? avc_has_perm+0x101/0x190 [ 83.832816][ T4854] ? selinux_socket_sendmsg+0x1ab/0x1e0 [ 83.832866][ T4854] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 83.832981][ T4854] ____sys_sendmsg+0x563/0x5b0 [ 83.833017][ T4854] ___sys_sendmsg+0x195/0x1e0 [ 83.833093][ T4854] __x64_sys_sendmsg+0xd4/0x160 [ 83.833125][ T4854] x64_sys_call+0x194c/0x3020 [ 83.833155][ T4854] do_syscall_64+0x12c/0x3b0 [ 83.833262][ T4854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.833291][ T4854] RIP: 0033:0x7f105697ce59 [ 83.833327][ T4854] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 83.833351][ T4854] RSP: 002b:00007f10553cf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 83.833376][ T4854] RAX: ffffffffffffffda RBX: 00007f1056bf5fa0 RCX: 00007f105697ce59 [ 83.833393][ T4854] RDX: 0000000000040080 RSI: 00002000000007c0 RDI: 0000000000000003 [ 83.833407][ T4854] RBP: 00007f10553cf090 R08: 0000000000000000 R09: 0000000000000000 [ 83.833490][ T4854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.833502][ T4854] R13: 00007f1056bf6038 R14: 00007f1056bf5fa0 R15: 00007ffc0acbc948 [ 83.833525][ T4854] [ 84.109545][ T4861] loop1: detected capacity change from 0 to 512 [ 84.145782][ T28] audit: type=1400 audit(1779072416.307:739): avc: denied { ioctl } for pid=4858 comm="syz.3.357" path="socket:[9114]" dev="sockfs" ino=9114 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 84.194189][ T4861] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.299199][ T4861] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.337957][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.360737][ T28] audit: type=1400 audit(1779072416.527:740): avc: denied { write } for pid=4860 comm="syz.1.356" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 84.416817][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.661363][ T4871] loop1: detected capacity change from 0 to 512 [ 84.668307][ T4871] ext3: Unknown parameter 'fowner>00000000000000000000' [ 84.678392][ T28] audit: type=1400 audit(1779072416.847:741): avc: denied { allowed } for pid=4869 comm="syz.1.359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 86.763677][ T4883] loop2: detected capacity change from 0 to 512 [ 87.870060][ T4883] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 88.024040][ T4891] netlink: 40 bytes leftover after parsing attributes in process `syz.4.365'. [ 88.184388][ T4891] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 88.233367][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 88.233386][ T28] audit: type=1400 audit(1779072420.397:744): avc: denied { create } for pid=4893 comm="syz.3.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 88.425378][ T28] audit: type=1400 audit(1779072420.587:745): avc: denied { bind } for pid=4893 comm="syz.3.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 88.458579][ T28] audit: type=1400 audit(1779072420.627:746): avc: denied { read } for pid=4896 comm="syz.2.367" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 88.529645][ T28] audit: type=1400 audit(1779072420.627:747): avc: denied { open } for pid=4896 comm="syz.2.367" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 88.589685][ T28] audit: type=1326 audit(1779072420.757:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4910 comm="syz.0.370" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f12c8efce59 code=0x0 [ 88.633924][ T4905] bridge0: port 3(netdevsim2) entered disabled state [ 88.640792][ T4905] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.648092][ T4905] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.693288][ T28] audit: type=1400 audit(1779072420.857:749): avc: denied { create } for pid=4913 comm="syz.4.371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 88.717496][ T28] audit: type=1400 audit(1779072420.887:750): avc: denied { shutdown } for pid=4913 comm="syz.4.371" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 88.745124][ T4905] bridge_slave_0: left allmulticast mode [ 88.756585][ T4905] bridge_slave_0: left promiscuous mode [ 88.767674][ T4905] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.776890][ T28] audit: type=1400 audit(1779072420.887:751): avc: denied { setopt } for pid=4913 comm="syz.4.371" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 88.805453][ T4905] bridge_slave_1: left allmulticast mode [ 88.813929][ T4905] bridge_slave_1: left promiscuous mode [ 88.823297][ T4905] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.837107][ T4926] loop4: detected capacity change from 0 to 1024 [ 88.847199][ T4905] bond0: (slave bond_slave_0): Releasing backup interface [ 88.858464][ T4905] bond0: (slave bond_slave_1): Releasing backup interface [ 88.870630][ T4905] team0: Port device team_slave_0 removed [ 88.887100][ T4905] team0: Port device team_slave_1 removed [ 88.902370][ T4905] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.910617][ T4931] FAULT_INJECTION: forcing a failure. [ 88.910617][ T4931] name failslab, interval 1, probability 0, space 0, times 0 [ 88.921522][ T4905] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.931240][ T4926] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.944961][ T4931] CPU: 0 UID: 0 PID: 4931 Comm: syz.2.373 Not tainted syzkaller #0 PREEMPT(full) [ 88.944995][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 88.945012][ T4931] Call Trace: [ 88.945018][ T4931] [ 88.945088][ T4931] __dump_stack+0x1d/0x30 [ 88.945119][ T4931] dump_stack_lvl+0x95/0xd0 [ 88.945145][ T4931] dump_stack+0x15/0x1b [ 88.945169][ T4931] should_fail_ex+0x263/0x280 [ 88.945198][ T4931] should_failslab+0x8c/0xb0 [ 88.945274][ T4931] kmem_cache_alloc_node_noprof+0x6d/0x450 [ 88.945390][ T4931] ? __alloc_skb+0x2d6/0x690 [ 88.945413][ T4931] __alloc_skb+0x2d6/0x690 [ 88.945458][ T4931] ? __alloc_skb+0x200/0x690 [ 88.945482][ T4931] netlink_alloc_large_skb+0xbf/0xf0 [ 88.945510][ T4931] netlink_sendmsg+0x40c/0x6f0 [ 88.945613][ T4931] ? __pfx_netlink_sendmsg+0x10/0x10 [ 88.945651][ T4931] ____sys_sendmsg+0x563/0x5b0 [ 88.945718][ T4931] ___sys_sendmsg+0x195/0x1e0 [ 88.945754][ T4931] __x64_sys_sendmsg+0xd4/0x160 [ 88.945839][ T4905] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.945787][ T4931] x64_sys_call+0x194c/0x3020 [ 88.945999][ T4931] do_syscall_64+0x12c/0x3b0 [ 88.946112][ T4931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.946178][ T4931] RIP: 0033:0x7fadd2cece59 [ 88.946238][ T4931] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 88.946342][ T4931] RSP: 002b:00007fadd1747028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 88.946399][ T4931] RAX: ffffffffffffffda RBX: 00007fadd2f65fa0 RCX: 00007fadd2cece59 [ 88.946511][ T4931] RDX: 0000000000001004 RSI: 0000200000000300 RDI: 0000000000000003 [ 88.946553][ T4931] RBP: 00007fadd1747090 R08: 0000000000000000 R09: 0000000000000000 [ 88.946595][ T4931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 88.946636][ T4931] R13: 00007fadd2f66038 R14: 00007fadd2f65fa0 R15: 00007ffee68fa228 [ 88.946698][ T4931] [ 88.987393][ T28] audit: type=1400 audit(1779072421.147:752): avc: denied { write } for pid=4925 comm="syz.4.372" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 88.992581][ T4905] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 89.204301][ T4938] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 89.204301][ T4938] The task syz.4.372 (4938) triggered the difference, watch for misbehavior. [ 89.288397][ T4905] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 89.378062][ T4926] bond1: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 89.382327][ T28] audit: type=1400 audit(1779072421.547:753): avc: denied { ioctl } for pid=4945 comm="syz.1.377" path="socket:[9226]" dev="sockfs" ino=9226 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 89.421472][ T4926] bond1 (unregistering): Released all slaves [ 89.531144][ T4955] netlink: 60 bytes leftover after parsing attributes in process `syz.3.379'. [ 89.544046][ T4955] netlink: 16 bytes leftover after parsing attributes in process `syz.3.379'. [ 89.576451][ T4955] netlink: 60 bytes leftover after parsing attributes in process `syz.3.379'. [ 89.728723][ T4953] loop2: detected capacity change from 0 to 764 [ 89.849868][ T4953] Symlink component flag not implemented [ 89.866586][ T4946] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 89.877185][ T4953] Symlink component flag not implemented (116) [ 89.897806][ T4962] loop1: detected capacity change from 0 to 512 [ 89.915824][ T4946] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 89.931162][ T4962] EXT4-fs (loop1): bad geometry: block count 117440768 exceeds size of device (256 blocks) [ 90.150789][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.250963][ T4970] loop4: detected capacity change from 0 to 1024 [ 90.299927][ T4972] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4972 comm=syz.1.384 [ 90.500114][ T4975] loop0: detected capacity change from 0 to 512 [ 90.545623][ T4975] EXT4-fs (loop0): 1 truncate cleaned up [ 90.579279][ T4975] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.966948][ T4984] loop4: detected capacity change from 0 to 1024 [ 90.986580][ T4984] EXT4-fs: test_dummy_encryption option not supported [ 91.080866][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.112226][ T4989] loop2: detected capacity change from 0 to 512 [ 91.143890][ T4989] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 91.174196][ T4995] loop1: detected capacity change from 0 to 1024 [ 91.247073][ T4998] mmap: syz.2.389 (4998) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 91.263304][ T5001] loop4: detected capacity change from 0 to 512 [ 92.537685][ T5040] netlink: 4 bytes leftover after parsing attributes in process `syz.0.405'. [ 92.639465][ T5023] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 92.703473][ T3605] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.722599][ T3605] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.753149][ T5035] syzkaller0: entered promiscuous mode [ 92.769942][ T5035] syzkaller0: entered allmulticast mode [ 92.791214][ T3605] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.810980][ T3605] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.828022][ T5047] loop1: detected capacity change from 0 to 1024 [ 93.007285][ T5056] netlink: 56 bytes leftover after parsing attributes in process `syz.4.409'. [ 93.034550][ T5056] tipc: Enabling of bearer rejected, failed to enable media [ 93.072012][ T5056] netem: change failed [ 93.090498][ T5061] xt_recent: Unsupported userspace flags (000000b1) [ 93.165561][ T5061] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.411: bg 0: block 393: padding at end of block bitmap is not set [ 93.189782][ T5061] loop2: lost filesystem error report for type 5 error -117 [ 93.190014][ T5061] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 93.197421][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 93.197450][ C0] EXT4-fs (loop2): initial error at time 1779072425: ext4_validate_block_bitmap:441 [ 93.197486][ C0] EXT4-fs (loop2): last error at time 1779072425: ext4_validate_block_bitmap:441 [ 93.233368][ T5061] loop2: lost filesystem error report for type 5 error -117 [ 93.234869][ T5061] EXT4-fs (loop2): 2 truncates cleaned up [ 93.258344][ T5061] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.289397][ T5059] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 93.338433][ T5059] EXT4-fs (loop1): 1 orphan inode deleted [ 93.348224][ T5059] EXT4-fs (loop1): 1 truncate cleaned up [ 93.363291][ T5059] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.417397][ T28] kauditd_printk_skb: 228 callbacks suppressed [ 93.417413][ T28] audit: type=1400 audit(1779072425.587:982): avc: denied { name_bind } for pid=5078 comm="syz.3.417" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 93.470735][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.515253][ T28] audit: type=1400 audit(1779072425.637:983): avc: denied { write } for pid=5058 comm="syz.1.410" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.515284][ T3609] Bluetooth: hci0: Frame reassembly failed (-84) [ 93.561847][ T28] audit: type=1400 audit(1779072425.657:984): avc: denied { mounton } for pid=5058 comm="syz.1.410" path="/71/file0/bus" dev="loop1" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 93.584557][ T28] audit: type=1400 audit(1779072425.727:985): avc: denied { relabelfrom } for pid=5081 comm="syz.3.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 93.604404][ T28] audit: type=1400 audit(1779072425.727:986): avc: denied { relabelto } for pid=5081 comm="syz.3.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 93.624135][ T28] audit: type=1400 audit(1779072425.727:987): avc: denied { create } for pid=5081 comm="syz.3.420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 93.668120][ T28] audit: type=1400 audit(1779072425.837:988): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 93.693685][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.705156][ T28] audit: type=1400 audit(1779072425.857:989): avc: denied { write } for pid=3303 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.728685][ T28] audit: type=1400 audit(1779072425.857:990): avc: denied { remove_name } for pid=3303 comm="syz-executor" name="bus" dev="loop1" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 93.751824][ T28] audit: type=1400 audit(1779072425.857:991): avc: denied { unlink } for pid=3303 comm="syz-executor" name="bus" dev="loop1" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 94.040705][ T5104] Invalid ELF header magic: != ELF [ 94.215212][ T4977] syz.0.385 (4977) used greatest stack depth: 7776 bytes left [ 94.621069][ T5126] set_capacity_and_notify: 2 callbacks suppressed [ 94.621091][ T5126] loop3: detected capacity change from 0 to 4096 [ 94.635910][ T5128] FAULT_INJECTION: forcing a failure. [ 94.635910][ T5128] name failslab, interval 1, probability 0, space 0, times 0 [ 94.650648][ T5126] ext4: Bad value for 'commit' [ 94.656000][ T5128] CPU: 1 UID: 0 PID: 5128 Comm: syz.2.431 Not tainted syzkaller #0 PREEMPT(full) [ 94.656027][ T5128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 94.656066][ T5128] Call Trace: [ 94.656075][ T5128] [ 94.656086][ T5128] __dump_stack+0x1d/0x30 [ 94.656116][ T5128] dump_stack_lvl+0x95/0xd0 [ 94.656212][ T5128] dump_stack+0x15/0x1b [ 94.656232][ T5128] should_fail_ex+0x263/0x280 [ 94.656318][ T5128] should_failslab+0x8c/0xb0 [ 94.656360][ T5128] kmem_cache_alloc_noprof+0x66/0x3f0 [ 94.656403][ T5128] ? __break_lease+0x100/0xea0 [ 94.656431][ T5128] __break_lease+0x100/0xea0 [ 94.656456][ T5128] ? capable_wrt_inode_uidgid+0x151/0x190 [ 94.656506][ T5128] break_lease+0xda/0xf0 [ 94.656586][ T5128] vfs_truncate+0x1b2/0x220 [ 94.656656][ T5128] ksys_truncate+0xa2/0x140 [ 94.656698][ T5128] __x64_sys_truncate+0x31/0x40 [ 94.656763][ T5128] x64_sys_call+0x19fb/0x3020 [ 94.656788][ T5128] do_syscall_64+0x12c/0x3b0 [ 94.656829][ T5128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.656916][ T5128] RIP: 0033:0x7fadd2cece59 [ 94.656936][ T5128] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 94.656959][ T5128] RSP: 002b:00007fadd1747028 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 94.656978][ T5128] RAX: ffffffffffffffda RBX: 00007fadd2f65fa0 RCX: 00007fadd2cece59 [ 94.656992][ T5128] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000040 [ 94.657045][ T5128] RBP: 00007fadd1747090 R08: 0000000000000000 R09: 0000000000000000 [ 94.657062][ T5128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.657078][ T5128] R13: 00007fadd2f66038 R14: 00007fadd2f65fa0 R15: 00007ffee68fa228 [ 94.657104][ T5128] [ 95.026336][ T5140] netlink: 12 bytes leftover after parsing attributes in process `syz.2.435'. [ 95.074573][ T5140] af_packet: tpacket_rcv: packet too big, clamped from 64521 to 3956. macoff=92 [ 95.105701][ T5145] 8021q: VLANs not supported on ip_vti0 [ 95.126207][ T5147] loop0: detected capacity change from 0 to 128 [ 95.284865][ T5155] xt_recent: Unsupported userspace flags (000000b1) [ 95.310640][ T5155] loop0: detected capacity change from 0 to 512 [ 95.330430][ T5155] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.442: bg 0: block 393: padding at end of block bitmap is not set [ 95.346182][ T5155] loop0: lost filesystem error report for type 5 error -117 [ 95.350308][ T5155] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 95.357700][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 95.357718][ C1] EXT4-fs (loop0): initial error at time 1779072427: ext4_validate_block_bitmap:441 [ 95.357746][ C1] EXT4-fs (loop0): last error at time 1779072427: ext4_validate_block_bitmap:441 [ 95.486128][ T5155] loop0: lost filesystem error report for type 5 error -117 [ 95.486582][ T5155] EXT4-fs (loop0): 2 truncates cleaned up [ 95.507624][ T5155] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.566079][ T3619] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 95.595932][ T5159] loop4: detected capacity change from 0 to 256 [ 95.604523][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.614099][ T5159] vfat: Unexpected value for 'flush' [ 95.710476][ T5159] netlink: 4 bytes leftover after parsing attributes in process `syz.4.444'. [ 95.956411][ T5174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2064 sclass=netlink_route_socket pid=5174 comm=syz.3.446 [ 96.018432][ T5181] loop3: detected capacity change from 0 to 512 [ 96.041047][ T5181] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.446: inode has both inline data and extents flags [ 96.080556][ T5181] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.081015][ T5181] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.446: couldn't read orphan inode 15 (err -117) [ 96.090245][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 96.090264][ C1] EXT4-fs (loop3): initial error at time 1779072428: ext4_orphan_get:1397: inode 15 [ 96.090304][ C1] EXT4-fs (loop3): last error at time 1779072428: ext4_orphan_get:1397: inode 15 [ 96.127385][ T5181] loop3: lost filesystem error report for type 5 error -117 [ 96.128115][ T5181] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.194665][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.311370][ T5190] 8021q: VLANs not supported on ip_vti0 [ 96.321513][ T5188] loop3: detected capacity change from 0 to 4096 [ 96.337796][ T5188] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 96.405924][ T5196] xt_recent: Unsupported userspace flags (000000b1) [ 96.441823][ T5196] loop0: detected capacity change from 0 to 512 [ 96.481009][ T5196] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.453: bg 0: block 393: padding at end of block bitmap is not set [ 96.534929][ T5196] loop0: lost filesystem error report for type 5 error -117 [ 96.535148][ T5196] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 96.542518][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 96.542538][ C1] EXT4-fs (loop0): initial error at time 1779072428: ext4_validate_block_bitmap:441 [ 96.542558][ C1] EXT4-fs (loop0): last error at time 1779072428: ext4_validate_block_bitmap:441 [ 96.626869][ T5196] loop0: lost filesystem error report for type 5 error -117 [ 96.630440][ T5196] EXT4-fs (loop0): 2 truncates cleaned up [ 96.682055][ T5196] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.791424][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.943411][ T5208] netlink: 60 bytes leftover after parsing attributes in process `syz.0.456'. [ 96.962989][ T5208] netlink: 16 bytes leftover after parsing attributes in process `syz.0.456'. [ 96.980438][ T5208] netlink: 60 bytes leftover after parsing attributes in process `syz.0.456'. [ 97.055076][ T5212] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2064 sclass=netlink_route_socket pid=5212 comm=syz.0.458 [ 97.183603][ T5212] loop0: detected capacity change from 0 to 512 [ 97.335990][ T5212] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.458: inode has both inline data and extents flags [ 97.367825][ T5212] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.372713][ T5212] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.458: couldn't read orphan inode 15 (err -117) [ 97.383148][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 97.383198][ C1] EXT4-fs (loop0): initial error at time 1779072429: ext4_orphan_get:1397: inode 15 [ 97.383538][ C1] EXT4-fs (loop0): last error at time 1779072429: ext4_orphan_get:1397: inode 15 [ 97.478810][ T5212] loop0: lost filesystem error report for type 5 error -117 [ 97.516784][ T5212] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.592323][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.651273][ T5219] loop1: detected capacity change from 0 to 512 [ 97.927982][ T5230] loop1: detected capacity change from 0 to 512 [ 97.941529][ T5230] EXT4-fs: Ignoring removed oldalloc option [ 97.971698][ T5230] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.981226][ T5228] 8021q: VLANs not supported on ip_vti0 [ 97.992303][ T5230] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.003403][ T5230] FAULT_INJECTION: forcing a failure. [ 98.003403][ T5230] name failslab, interval 1, probability 0, space 0, times 0 [ 98.016353][ T5230] CPU: 0 UID: 0 PID: 5230 Comm: syz.1.464 Not tainted syzkaller #0 PREEMPT(full) [ 98.016383][ T5230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 98.016396][ T5230] Call Trace: [ 98.016403][ T5230] [ 98.016411][ T5230] __dump_stack+0x1d/0x30 [ 98.016476][ T5230] dump_stack_lvl+0x95/0xd0 [ 98.016500][ T5230] dump_stack+0x15/0x1b [ 98.016526][ T5230] should_fail_ex+0x263/0x280 [ 98.016560][ T5230] should_failslab+0x8c/0xb0 [ 98.016669][ T5230] kmem_cache_alloc_noprof+0x66/0x3f0 [ 98.016708][ T5230] ? do_getname+0x2e/0x1c0 [ 98.016747][ T5230] ? mutex_unlock+0x4e/0x90 [ 98.016770][ T5230] do_getname+0x2e/0x1c0 [ 98.016794][ T5230] __se_sys_unlink+0x1b/0xe0 [ 98.016844][ T5230] __x64_sys_unlink+0x1f/0x30 [ 98.016926][ T5230] x64_sys_call+0x2eb6/0x3020 [ 98.016959][ T5230] do_syscall_64+0x12c/0x3b0 [ 98.017038][ T5230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.017067][ T5230] RIP: 0033:0x7f01d202ce59 [ 98.017087][ T5230] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 98.017120][ T5230] RSP: 002b:00007f01d0a87028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 98.017140][ T5230] RAX: ffffffffffffffda RBX: 00007f01d22a5fa0 RCX: 00007f01d202ce59 [ 98.017162][ T5230] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000040 [ 98.017175][ T5230] RBP: 00007f01d0a87090 R08: 0000000000000000 R09: 0000000000000000 [ 98.017191][ T5230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.017207][ T5230] R13: 00007f01d22a6038 R14: 00007f01d22a5fa0 R15: 00007fffae109ef8 [ 98.017284][ T5230] [ 98.253422][ T5238] xt_recent: Unsupported userspace flags (000000b1) [ 98.306588][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.331657][ T5239] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.466: bg 0: block 393: padding at end of block bitmap is not set [ 98.352309][ T5239] loop3: lost filesystem error report for type 5 error -117 [ 98.353123][ T5239] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 98.360508][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 98.360525][ C1] EXT4-fs (loop3): initial error at time 1779072430: ext4_validate_block_bitmap:441 [ 98.360545][ C1] EXT4-fs (loop3): last error at time 1779072430: ext4_validate_block_bitmap:441 [ 98.394902][ T5239] loop3: lost filesystem error report for type 5 error -117 [ 98.395256][ T5239] EXT4-fs (loop3): 2 truncates cleaned up [ 98.409838][ T5239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.423264][ T5242] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a84fc018, mo2=0002] [ 98.439233][ T5242] System zones: 0-2, 18-18, 34-35 [ 98.458335][ T5242] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.507896][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.526196][ T5242] ext4 filesystem being mounted at /84/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 98.544481][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 98.544500][ T28] audit: type=1400 audit(1779072430.707:1056): avc: denied { write } for pid=5243 comm="syz.4.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 98.583831][ T28] audit: type=1400 audit(1779072430.747:1057): avc: denied { shutdown } for pid=5243 comm="syz.4.468" lport=52460 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 98.605847][ T28] audit: type=1400 audit(1779072430.747:1058): avc: denied { create } for pid=5250 comm="syz.2.471" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 98.626881][ T28] audit: type=1400 audit(1779072430.747:1059): avc: denied { setopt } for pid=5243 comm="syz.4.468" lport=52460 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 98.651512][ T28] audit: type=1400 audit(1779072430.767:1060): avc: denied { write } for pid=5241 comm="syz.1.467" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.653097][ T5248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2064 sclass=netlink_route_socket pid=5248 comm=syz.0.469 [ 98.673806][ T28] audit: type=1400 audit(1779072430.767:1061): avc: denied { add_name } for pid=5241 comm="syz.1.467" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.674025][ T28] audit: type=1400 audit(1779072430.767:1062): avc: denied { create } for pid=5241 comm="syz.1.467" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 98.674124][ T28] audit: type=1400 audit(1779072430.767:1063): avc: denied { read write } for pid=5241 comm="syz.1.467" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 98.674157][ T28] audit: type=1400 audit(1779072430.767:1064): avc: denied { open } for pid=5241 comm="syz.1.467" path="/84/bus/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 98.674190][ T28] audit: type=1400 audit(1779072430.817:1065): avc: denied { ioctl } for pid=5241 comm="syz.1.467" path="/84/bus/file1" dev="loop1" ino=15 ioctlcmd=0x5829 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 98.720879][ T5242] netlink: 88 bytes leftover after parsing attributes in process `syz.1.467'. [ 98.843772][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.891364][ T5260] FAULT_INJECTION: forcing a failure. [ 98.891364][ T5260] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 98.930076][ T5258] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 98.963518][ T5260] CPU: 0 UID: 0 PID: 5260 Comm: syz.2.474 Not tainted syzkaller #0 PREEMPT(full) [ 98.963553][ T5260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 98.963570][ T5260] Call Trace: [ 98.963578][ T5260] [ 98.963587][ T5260] __dump_stack+0x1d/0x30 [ 98.963644][ T5260] dump_stack_lvl+0x95/0xd0 [ 98.963736][ T5260] dump_stack+0x15/0x1b [ 98.963762][ T5260] should_fail_ex+0x263/0x280 [ 98.963797][ T5260] should_fail_alloc_page+0xf2/0x100 [ 98.963848][ T5260] __alloc_frozen_pages_noprof+0x108/0x350 [ 98.963896][ T5260] alloc_pages_mpol+0xb3/0x260 [ 98.963926][ T5260] ? mod_lruvec_state+0x10c/0x120 [ 98.963972][ T5260] vma_alloc_folio_noprof+0x1a9/0x2f0 [ 98.964008][ T5260] do_wp_page+0x70e/0x2040 [ 98.964116][ T5260] ? kcsan_check_scoped_accesses+0x236/0x260 [ 98.964154][ T5260] ? __rcu_read_lock+0x36/0x50 [ 98.964184][ T5260] handle_mm_fault+0x8bb/0x2e70 [ 98.964278][ T5260] do_user_addr_fault+0x3fd/0x1050 [ 98.964341][ T5260] ? irqentry_exit_to_kernel_mode_preempt+0x2b/0x40 [ 98.964380][ T5260] exc_page_fault+0x62/0xa0 [ 98.964409][ T5260] asm_exc_page_fault+0x26/0x30 [ 98.964441][ T5260] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 98.964542][ T5260] Code: 1e 02 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 1e 02 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 98.964567][ T5260] RSP: 0018:ffffc90010e879d0 EFLAGS: 00050202 [ 98.964589][ T5260] RAX: ffff8881017f2d00 RBX: ffffc90010e87e80 RCX: 000000000000061c [ 98.964603][ T5260] RDX: 0000000000000000 RSI: ffff88812bff6840 RDI: 0000200000002000 [ 98.964616][ T5260] RBP: 0000000000000000 R08: 00000000000009eb R09: 0000000000000000 [ 98.964632][ T5260] R10: 000188812bff6000 R11: 000188812bff6e5b R12: ffffc90010e87e68 [ 98.964649][ T5260] R13: 0000000000000e5c R14: 0000000000000e5c R15: 0000000000000e5c [ 98.964721][ T5260] _copy_to_iter+0x2df/0xea0 [ 98.964823][ T5260] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 98.964889][ T5260] __skb_datagram_iter+0xc6/0x680 [ 98.964923][ T5260] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 98.964959][ T5260] skb_copy_datagram_iter+0x3f/0xf0 [ 98.965032][ T5260] netlink_recvmsg+0x1a8/0x550 [ 98.965067][ T5260] ? __pfx_netlink_recvmsg+0x10/0x10 [ 98.965253][ T5260] sock_recvmsg+0xf5/0x120 [ 98.965336][ T5260] ____sys_recvmsg+0xf5/0x280 [ 98.965378][ T5260] ___sys_recvmsg+0x11f/0x3b0 [ 98.965516][ T5260] __x64_sys_recvmsg+0xd1/0x160 [ 98.965555][ T5260] x64_sys_call+0x2b1a/0x3020 [ 98.965589][ T5260] do_syscall_64+0x12c/0x3b0 [ 98.965703][ T5260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.965730][ T5260] RIP: 0033:0x7fadd2cece59 [ 98.965800][ T5260] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 98.965825][ T5260] RSP: 002b:00007fadd1747028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 98.965851][ T5260] RAX: ffffffffffffffda RBX: 00007fadd2f65fa0 RCX: 00007fadd2cece59 [ 98.965870][ T5260] RDX: 0000000000010100 RSI: 0000200000000080 RDI: 0000000000000003 [ 98.965888][ T5260] RBP: 00007fadd1747090 R08: 0000000000000000 R09: 0000000000000000 [ 98.965977][ T5260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.965994][ T5260] R13: 00007fadd2f66038 R14: 00007fadd2f65fa0 R15: 00007ffee68fa228 [ 98.966020][ T5260] [ 99.131794][ T5262] EXT4-fs: Mount option(s) incompatible with ext3 [ 99.276425][ T5258] ext4 filesystem being mounted at /92/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.437380][ T3299] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 99.447669][ T5268] EXT4-fs (loop4): orphan cleanup on readonly fs [ 99.463255][ T5268] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.476: corrupted inode contents [ 99.514930][ T5273] EXT4-fs warning (device loop0): read_mmp_block:111: Error -117 while reading MMP block 0 [ 99.524483][ T5268] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.525551][ T5268] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 99.528802][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 99.553049][ C0] EXT4-fs (loop4): initial error at time 1779072431: ext4_do_update_inode:5690: inode 15 [ 99.560974][ T5268] loop4: lost filesystem error report for type 5 error -117 [ 99.564111][ C0] EXT4-fs (loop4): last error at time 1779072431: ext4_do_update_inode:5690: inode 15 [ 99.579319][ T5268] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.476: corrupted inode contents [ 99.617483][ T5275] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.623648][ T5268] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.638079][ T5268] EXT4-fs error (device loop4): ext4_evict_inode:315: inode #15: comm syz.4.476: mark_inode_dirty error [ 99.647855][ T5275] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 99.648110][ T5275] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.477: Failed to acquire dquot type 1 [ 99.648137][ T5275] loop0: lost filesystem error report for type 5 error -28 [ 99.648788][ T5275] EXT4-fs (loop0): 1 truncate cleaned up [ 99.659555][ C1] EXT4-fs (loop0): error count since last fsck: 2 [ 99.659574][ C1] EXT4-fs (loop0): initial error at time 1779072431: ext4_mb_generate_buddy:1317 [ 99.659602][ C1] EXT4-fs (loop0): last error at time 1779072431: ext4_acquire_dquot:7034 [ 99.671650][ T5253] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.680771][ T5275] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.685426][ T5253] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.696902][ T5268] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.749853][ T5275] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 99.771378][ T5268] EXT4-fs (loop4): 1 orphan inode deleted [ 99.783322][ T5268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 99.821383][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.855573][ T5253] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.868198][ T5253] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.923601][ T5269] 8021q: VLANs not supported on ip_vti0 [ 99.948509][ T5279] macsec1: entered promiscuous mode [ 99.991617][ T3609] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.046243][ T3605] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.059569][ T3605] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.069643][ T3605] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.126263][ T5285] set_capacity_and_notify: 7 callbacks suppressed [ 100.126282][ T5285] loop1: detected capacity change from 0 to 512 [ 100.158561][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.173908][ T5285] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.480: bg 0: block 393: padding at end of block bitmap is not set [ 100.374690][ T5285] loop1: lost filesystem error report for type 5 error -117 [ 100.375501][ T5285] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 100.376373][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 100.400471][ C0] EXT4-fs (loop1): initial error at time 1779072432: ext4_validate_block_bitmap:441 [ 100.410411][ C0] EXT4-fs (loop1): last error at time 1779072432: ext4_validate_block_bitmap:441 [ 100.429225][ T5285] loop1: lost filesystem error report for type 5 error -117 [ 100.466375][ T5285] EXT4-fs (loop1): 2 truncates cleaned up [ 100.511508][ T5285] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.678171][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.179414][ T5301] netlink: 12 bytes leftover after parsing attributes in process `syz.1.484'. [ 101.351639][ T3587] Bluetooth: hci0: Frame reassembly failed (-84) [ 101.407935][ T5305] loop1: detected capacity change from 0 to 764 [ 101.468486][ T5305] Symlink component flag not implemented [ 101.490587][ T5305] Symlink component flag not implemented (116) [ 102.040411][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.048612][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.055587][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.190658][ T10] xfrm0 speed is unknown, defaulting to 1000 [ 102.197094][ T5312] infiniband syz0: set down [ 102.202858][ T5312] infiniband syz0: added xfrm0 [ 102.256418][ T5312] RDS/IB: syz0: added [ 102.271039][ T5312] smc: adding ib device syz0 with port count 1 [ 102.279365][ T5312] smc: ib device syz0 port 1 has no pnetid [ 102.289880][ T35] xfrm0 speed is unknown, defaulting to 1000 [ 102.297265][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.435431][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.575724][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.704583][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 102.831418][ T5312] xfrm0 speed is unknown, defaulting to 1000 [ 103.088369][ T5334] syz_tun: entered allmulticast mode [ 103.107888][ T5333] syz_tun: left allmulticast mode [ 103.158560][ T5338] loop1: detected capacity change from 0 to 512 [ 103.179768][ T5338] EXT4-fs (loop1): bad s_min_extra_isize: 2304 [ 103.274520][ T5343] loop2: detected capacity change from 0 to 764 [ 103.331953][ T5343] Symlink component flag not implemented [ 103.338233][ T5343] Symlink component flag not implemented [ 103.416669][ T5085] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 103.486085][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 103.509777][ T5347] loop4: detected capacity change from 0 to 512 [ 103.639013][ T5349] loop3: detected capacity change from 0 to 256 [ 103.674284][ T5349] vfat: Unexpected value for 'flush' [ 103.715312][ T28] kauditd_printk_skb: 96 callbacks suppressed [ 103.715330][ T28] audit: type=1400 audit(1779072435.877:1158): avc: denied { getopt } for pid=5348 comm="syz.3.500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 103.797602][ T5349] netlink: 4 bytes leftover after parsing attributes in process `syz.3.500'. [ 103.834911][ T28] audit: type=1400 audit(1779072435.917:1159): avc: denied { create } for pid=5348 comm="syz.3.500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 103.916516][ T28] audit: type=1400 audit(1779072436.037:1160): avc: denied { create } for pid=5352 comm="syz.4.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.012059][ T28] audit: type=1400 audit(1779072436.037:1161): avc: denied { ioctl } for pid=5352 comm="syz.4.501" path="socket:[9875]" dev="sockfs" ino=9875 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.096507][ T5358] loop4: detected capacity change from 0 to 512 [ 104.105868][ T5358] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 104.156148][ T5358] loop4: detected capacity change from 0 to 164 [ 104.165093][ T5358] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 104.176745][ T5358] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 104.192396][ T5358] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 104.202147][ T5358] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 104.215905][ T5358] rock: corrupted directory entry. extent=458780 out of volume (nzones=41) [ 104.224805][ T5358] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 104.320595][ T5358] netlink: 12 bytes leftover after parsing attributes in process `syz.4.502'. [ 104.329851][ T5358] tipc: Started in network mode [ 104.334894][ T5358] tipc: Node identity 61616107, cluster identity 4711 [ 104.341771][ T5358] tipc: Node number set to 1633771783 [ 104.366191][ T28] audit: type=1400 audit(1779072436.067:1162): avc: denied { sys_module } for pid=5352 comm="syz.4.501" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 104.485689][ T28] audit: type=1400 audit(1779072436.107:1163): avc: denied { getopt } for pid=5352 comm="syz.4.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.581448][ T28] audit: type=1400 audit(1779072436.107:1164): avc: denied { connect } for pid=5352 comm="syz.4.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 104.626566][ T5365] rdma_rxe: rxe_newlink: failed to add syz_tun [ 104.657244][ T28] audit: type=1400 audit(1779072436.517:1165): avc: denied { map } for pid=5357 comm="syz.4.502" path="socket:[9887]" dev="sockfs" ino=9887 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 104.763371][ T28] audit: type=1400 audit(1779072436.777:1166): avc: denied { watch watch_reads } for pid=5364 comm="syz.1.505" path="/91/file0" dev="tmpfs" ino=519 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 105.016016][ T28] audit: type=1400 audit(1779072437.177:1167): avc: denied { bind } for pid=5375 comm="syz.1.508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 105.049021][ T5378] FAULT_INJECTION: forcing a failure. [ 105.049021][ T5378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.082483][ T5378] CPU: 0 UID: 0 PID: 5378 Comm: syz.2.509 Not tainted syzkaller #0 PREEMPT(full) [ 105.082521][ T5378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 105.082602][ T5378] Call Trace: [ 105.082610][ T5378] [ 105.082621][ T5378] __dump_stack+0x1d/0x30 [ 105.082655][ T5378] dump_stack_lvl+0x95/0xd0 [ 105.082685][ T5378] dump_stack+0x15/0x1b [ 105.082758][ T5378] should_fail_ex+0x263/0x280 [ 105.082800][ T5378] should_fail+0xb/0x20 [ 105.082894][ T5378] should_fail_usercopy+0x1a/0x20 [ 105.082937][ T5378] _copy_from_user+0x1c/0xb0 [ 105.082998][ T5378] memdup_user+0x5e/0xd0 [ 105.083107][ T5378] proc_pid_attr_write+0x15d/0x220 [ 105.083182][ T5378] vfs_writev+0x42b/0x900 [ 105.083210][ T5378] ? __pfx_proc_pid_attr_write+0x10/0x10 [ 105.083260][ T5378] do_writev+0xe9/0x210 [ 105.083290][ T5378] __x64_sys_writev+0x45/0x50 [ 105.083385][ T5378] x64_sys_call+0x1c0c/0x3020 [ 105.083498][ T5378] do_syscall_64+0x12c/0x3b0 [ 105.083541][ T5378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.083572][ T5378] RIP: 0033:0x7fadd2cece59 [ 105.083593][ T5378] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 105.083693][ T5378] RSP: 002b:00007fadd1747028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 105.083718][ T5378] RAX: ffffffffffffffda RBX: 00007fadd2f65fa0 RCX: 00007fadd2cece59 [ 105.083748][ T5378] RDX: 100000000000022d RSI: 00002000000003c0 RDI: 0000000000000003 [ 105.083768][ T5378] RBP: 00007fadd1747090 R08: 0000000000000000 R09: 0000000000000000 [ 105.083785][ T5378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.083803][ T5378] R13: 00007fadd2f66038 R14: 00007fadd2f65fa0 R15: 00007ffee68fa228 [ 105.083840][ T5378] [ 105.403289][ T5380] netlink: 'syz.2.510': attribute type 39 has an invalid length. [ 105.449712][ T5386] netlink: 108 bytes leftover after parsing attributes in process `syz.0.512'. [ 105.462367][ T5386] loop0: detected capacity change from 0 to 512 [ 105.508111][ T5386] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.539070][ T5386] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.592899][ T5386] SET target dimension over the limit! [ 105.629171][ T5396] loop2: detected capacity change from 0 to 1024 [ 105.638015][ T5396] EXT4-fs: test_dummy_encryption option not supported [ 105.893896][ T5406] FAULT_INJECTION: forcing a failure. [ 105.893896][ T5406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.907113][ T5406] CPU: 0 UID: 0 PID: 5406 Comm: syz.3.517 Not tainted syzkaller #0 PREEMPT(full) [ 105.907142][ T5406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 105.907155][ T5406] Call Trace: [ 105.907163][ T5406] [ 105.907171][ T5406] __dump_stack+0x1d/0x30 [ 105.907197][ T5406] dump_stack_lvl+0x95/0xd0 [ 105.907227][ T5406] dump_stack+0x15/0x1b [ 105.907252][ T5406] should_fail_ex+0x263/0x280 [ 105.907322][ T5406] should_fail+0xb/0x20 [ 105.907420][ T5406] should_fail_usercopy+0x1a/0x20 [ 105.907456][ T5406] _copy_from_user+0x1c/0xb0 [ 105.907573][ T5406] proc_ioctl_default+0x43/0xa0 [ 105.907622][ T5406] usbdev_ioctl+0xe8d/0x1750 [ 105.907695][ T5406] ? __pfx_usbdev_ioctl+0x10/0x10 [ 105.907762][ T5406] __se_sys_ioctl+0xce/0x140 [ 105.907796][ T5406] __x64_sys_ioctl+0x43/0x50 [ 105.907828][ T5406] x64_sys_call+0x1563/0x3020 [ 105.907854][ T5406] do_syscall_64+0x12c/0x3b0 [ 105.907924][ T5406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.907946][ T5406] RIP: 0033:0x7f105697ce59 [ 105.907982][ T5406] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 105.908000][ T5406] RSP: 002b:00007f10553cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 105.908025][ T5406] RAX: ffffffffffffffda RBX: 00007f1056bf5fa0 RCX: 00007f105697ce59 [ 105.908044][ T5406] RDX: 0000200000000000 RSI: 00000000c0105512 RDI: 0000000000000004 [ 105.908061][ T5406] RBP: 00007f10553cf090 R08: 0000000000000000 R09: 0000000000000000 [ 105.908078][ T5406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.908095][ T5406] R13: 00007f1056bf6038 R14: 00007f1056bf5fa0 R15: 00007ffc0acbc948 [ 105.908246][ T5406] [ 106.299970][ T5407] loop2: detected capacity change from 0 to 1024 [ 106.307403][ T5407] ext4: Unknown parameter 'nouser_xattr' [ 106.664477][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.735700][ T5417] loop1: detected capacity change from 0 to 1024 [ 106.806854][ T5420] loop4: detected capacity change from 0 to 512 [ 106.852300][ T5420] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.519: inode has both inline data and extents flags [ 106.865386][ T5420] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 106.907396][ T5420] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.519: couldn't read orphan inode 15 (err -117) [ 106.944526][ T5425] 8021q: VLANs not supported on ip_vti0 [ 106.950252][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 106.950273][ C0] EXT4-fs (loop4): initial error at time 1779072439: ext4_orphan_get:1397: inode 15 [ 106.950298][ C0] EXT4-fs (loop4): last error at time 1779072439: ext4_orphan_get:1397: inode 15 [ 106.980137][ T5420] loop4: lost filesystem error report for type 5 error -117 [ 106.981729][ T5420] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.075163][ T5414] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 107.278881][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.976858][ T5438] netlink: 8 bytes leftover after parsing attributes in process `syz.4.526'. [ 108.014603][ T5438] gretap0: entered promiscuous mode [ 108.238943][ T5438] macvlan2: entered allmulticast mode [ 108.316805][ T5438] gretap0: entered allmulticast mode [ 108.336161][ T5442] loop2: detected capacity change from 0 to 512 [ 108.438461][ T5442] EXT4-fs (loop2): 1 truncate cleaned up [ 108.471079][ T5442] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.642016][ T5453] bridge0: entered allmulticast mode [ 108.693567][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.789013][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 108.789031][ T28] audit: type=1326 audit(1779072440.917:1186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5454 comm="syz.3.533" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f105697ce59 code=0x0 [ 108.937847][ T28] audit: type=1400 audit(1779072441.107:1187): avc: denied { lock } for pid=5456 comm="syz.2.534" path="socket:[11140]" dev="sockfs" ino=11140 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 108.980349][ T28] audit: type=1400 audit(1779072441.107:1188): avc: denied { create } for pid=5456 comm="syz.2.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 109.038146][ T5458] loop2: detected capacity change from 0 to 128 [ 109.075980][ T28] audit: type=1400 audit(1779072441.107:1189): avc: denied { write } for pid=5456 comm="syz.2.534" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 109.105887][ T28] audit: type=1400 audit(1779072441.137:1190): avc: denied { firmware_load } for pid=5456 comm="syz.2.534" path="/lib/firmware/regulatory.db" dev="sda1" ino=448 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 109.145494][ T5458] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.157842][ T5458] ext4 filesystem being mounted at /120/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 109.169083][ T5458] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 63 (only 1 groups) [ 109.230114][ T3300] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.401579][ T5468] loop4: detected capacity change from 0 to 512 [ 109.412718][ T5466] loop0: detected capacity change from 0 to 512 [ 109.421673][ T5468] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.539: bg 0: block 393: padding at end of block bitmap is not set [ 109.435908][ T5468] loop4: lost filesystem error report for type 5 error -117 [ 109.464203][ T5466] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.538: inode has both inline data and extents flags [ 109.484692][ T5466] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 109.485906][ T5468] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 109.503870][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 109.503889][ C0] EXT4-fs (loop4): initial error at time 1779072441: ext4_validate_block_bitmap:441 [ 109.503908][ C0] EXT4-fs (loop4): last error at time 1779072441: ext4_validate_block_bitmap:441 [ 109.503966][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 109.503983][ C0] EXT4-fs (loop0): initial error at time 1779072441: ext4_orphan_get:1397: inode 15 [ 109.504017][ C0] EXT4-fs (loop0): last error at time 1779072441: ext4_orphan_get:1397: inode 15 [ 109.587578][ T5466] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.538: couldn't read orphan inode 15 (err -117) [ 109.590106][ T5472] loop1: detected capacity change from 0 to 2048 [ 109.608399][ T5468] loop4: lost filesystem error report for type 5 error -117 [ 109.611697][ T5466] loop0: lost filesystem error report for type 5 error -117 [ 109.612150][ T5468] EXT4-fs (loop4): 2 truncates cleaned up [ 109.650195][ T5477] syzkaller1: entered allmulticast mode [ 109.654559][ T5472] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.669426][ T28] audit: type=1400 audit(1779072441.817:1191): avc: denied { append } for pid=5475 comm="syz.2.541" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 109.703229][ T5468] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.715432][ T5472] ext4 filesystem being mounted at /97/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.721735][ T5466] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.744254][ T28] audit: type=1400 audit(1779072441.887:1192): avc: denied { write } for pid=5471 comm="syz.1.540" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 109.755744][ T5466] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 109.766422][ T5472] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.540: bg 0: block 345: padding at end of block bitmap is not set [ 109.797134][ T28] audit: type=1400 audit(1779072441.887:1193): avc: denied { write } for pid=5465 comm="syz.0.538" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 109.812719][ T5472] EXT4-fs (loop1): Remounting filesystem read-only [ 109.825347][ T28] audit: type=1400 audit(1779072441.967:1194): avc: denied { write } for pid=5482 comm="syz.3.542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 109.847774][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.898973][ T5487] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 109.933853][ T5486] vfat: Unexpected value for 'flush' [ 109.956366][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.045894][ T5486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.543'. [ 110.058149][ T28] audit: type=1400 audit(1779072442.227:1195): avc: denied { connect } for pid=5495 comm="syz.4.546" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 110.192083][ T5500] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 110.201761][ T5500] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 110.209975][ T5500] vhci_hcd vhci_hcd.0: default hub control req: 9a08 v0009 i0007 l0 [ 110.223842][ T5500] xt_hashlimit: max too large, truncated to 1048576 [ 110.277140][ T5498] netlink: 68 bytes leftover after parsing attributes in process `syz.3.548'. [ 110.570675][ T5504] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 110.884863][ T5511] set_capacity_and_notify: 1 callbacks suppressed [ 110.884881][ T5511] loop2: detected capacity change from 0 to 512 [ 110.912546][ T5511] ext3: Unknown parameter 'noquota"test_dummy_encryption' [ 111.817818][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.156375][ T5518] ipvlan2: entered allmulticast mode [ 112.167756][ T5518] batadv_slave_1: entered allmulticast mode [ 112.243995][ T5526] loop3: detected capacity change from 0 to 512 [ 112.258852][ T5528] loop1: detected capacity change from 0 to 128 [ 112.278702][ T5516] netlink: 12 bytes leftover after parsing attributes in process `syz.4.554'. [ 112.290711][ T5526] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.557: bg 0: block 393: padding at end of block bitmap is not set [ 112.292648][ T5528] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 112.317134][ T5526] loop3: lost filesystem error report for type 5 error -117 [ 112.320961][ T5528] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.342563][ T5526] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 112.351373][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 112.351400][ C0] EXT4-fs (loop3): initial error at time 1779072444: ext4_validate_block_bitmap:441 [ 112.351428][ C0] EXT4-fs (loop3): last error at time 1779072444: ext4_validate_block_bitmap:441 [ 112.396259][ T5526] loop3: lost filesystem error report for type 5 error -117 [ 112.396616][ T5526] EXT4-fs (loop3): 2 truncates cleaned up [ 112.416490][ T5526] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.441051][ T3303] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 112.451610][ C1] vcan0: j1939_tp_rxtimer: 0xffff88811ace3a00: rx timeout, send abort [ 112.467574][ T5534] FAULT_INJECTION: forcing a failure. [ 112.467574][ T5534] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.483314][ T5534] CPU: 1 UID: 0 PID: 5534 Comm: syz.4.560 Not tainted syzkaller #0 PREEMPT(full) [ 112.483349][ T5534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 112.483368][ T5534] Call Trace: [ 112.483376][ T5534] [ 112.483386][ T5534] __dump_stack+0x1d/0x30 [ 112.483418][ T5534] dump_stack_lvl+0x95/0xd0 [ 112.483446][ T5534] dump_stack+0x15/0x1b [ 112.483471][ T5534] should_fail_ex+0x263/0x280 [ 112.483581][ T5534] should_fail+0xb/0x20 [ 112.483615][ T5534] should_fail_usercopy+0x1a/0x20 [ 112.483655][ T5534] _copy_to_user+0x20/0xa0 [ 112.483743][ T5534] simple_read_from_buffer+0xb5/0x130 [ 112.483789][ T5534] proc_fail_nth_read+0x10e/0x150 [ 112.483864][ T5534] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 112.483901][ T5534] vfs_read+0x1ab/0x7f0 [ 112.483938][ T5534] ? __rcu_read_unlock+0x4e/0x70 [ 112.484023][ T5534] ? __fget_files+0x184/0x1c0 [ 112.484050][ T5534] ? mutex_lock+0x57/0x90 [ 112.484096][ T5534] ksys_read+0xdc/0x1a0 [ 112.484134][ T5534] __x64_sys_read+0x40/0x50 [ 112.484172][ T5534] x64_sys_call+0x2886/0x3020 [ 112.484230][ T5534] do_syscall_64+0x12c/0x3b0 [ 112.484271][ T5534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.484327][ T5534] RIP: 0033:0x7f901d38d68e [ 112.484348][ T5534] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 112.484373][ T5534] RSP: 002b:00007f901be1efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 112.484399][ T5534] RAX: ffffffffffffffda RBX: 00007f901be1f6c0 RCX: 00007f901d38d68e [ 112.484418][ T5534] RDX: 000000000000000f RSI: 00007f901be1f0a0 RDI: 0000000000000005 [ 112.484434][ T5534] RBP: 00007f901be1f090 R08: 0000000000000000 R09: 0000000000000000 [ 112.484517][ T5534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.484533][ T5534] R13: 00007f901d646038 R14: 00007f901d645fa0 R15: 00007ffd9bf56d68 [ 112.484622][ T5534] [ 112.709936][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.724706][ T5545] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 112.728982][ T5544] netlink: 76 bytes leftover after parsing attributes in process `syz.1.563'. [ 112.771731][ T5549] loop4: detected capacity change from 0 to 512 [ 112.847167][ T5556] loop3: detected capacity change from 0 to 512 [ 112.861208][ T5559] loop4: detected capacity change from 0 to 512 [ 112.917152][ T5556] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.568: inode has both inline data and extents flags [ 112.920891][ T5560] pimreg: entered allmulticast mode [ 112.930322][ T5556] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 112.931635][ T5556] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.568: couldn't read orphan inode 15 (err -117) [ 112.951677][ C1] vcan0: j1939_tp_rxtimer: 0xffff888119c68200: rx timeout, send abort [ 112.956944][ T5556] loop3: lost filesystem error report for type 5 error -117 [ 112.964717][ C1] vcan0: j1939_tp_rxtimer: 0xffff88811ace3a00: abort rx timeout. Force session deactivation [ 112.991162][ T5559] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.570: inode has both inline data and extents flags [ 113.004924][ C0] EXT4-fs (loop3): error count since last fsck: 2 [ 113.005204][ C0] EXT4-fs (loop3): initial error at time 1779072445: ext4_orphan_get:1397: inode 15 [ 113.005826][ C0] EXT4-fs (loop3): last error at time 1779072445: ext4_orphan_get:1402 [ 113.007473][ T5558] pimreg: left allmulticast mode [ 113.043329][ T5556] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.065842][ T5559] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 113.079334][ T5567] loop2: detected capacity change from 0 to 512 [ 113.095084][ T5559] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.570: couldn't read orphan inode 15 (err -117) [ 113.106937][ T5559] loop4: lost filesystem error report for type 5 error -117 [ 113.109938][ T5559] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.122135][ T5567] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.571: inode has both inline data and extents flags [ 113.133463][ T5559] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 113.158636][ T5567] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 113.159385][ T5556] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, [ 113.170501][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 113.170553][ C0] EXT4-fs (loop2): initial error at time 1779072445: ext4_orphan_get:1397: inode 15 [ 113.171393][ C0] EXT4-fs (loop2): last error at time 1779072445: ext4_orphan_get:1397: inode 15 [ 113.182584][ T5567] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.571: couldn't read orphan inode 15 (err -117) [ 113.182883][ T5567] loop2: lost filesystem error report for type 5 error -117 [ 113.191153][ T5556] block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 113.280572][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.284216][ T5567] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.292408][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.409840][ T5567] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 113.464681][ C1] vcan0: j1939_tp_rxtimer: 0xffff888119c68200: abort rx timeout. Force session deactivation [ 113.480094][ T5572] loop1: detected capacity change from 0 to 4096 [ 113.499679][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.509942][ T5572] EXT4-fs: Ignoring removed nomblk_io_submit option [ 113.546211][ T5572] EXT4-fs (loop1): stripe (97) is not aligned with cluster size (16), stripe is disabled [ 113.585826][ T5572] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.598889][ T5583] xfrm0 speed is unknown, defaulting to 1000 [ 113.672446][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.708023][ T5596] netlink: 'syz.4.580': attribute type 1 has an invalid length. [ 113.806902][ T5595] loop0: detected capacity change from 0 to 8192 [ 113.810841][ T5597] geneve2: entered promiscuous mode [ 113.818553][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 113.818569][ T28] audit: type=1400 audit(1779072445.987:1222): avc: denied { setopt } for pid=5602 comm="syz.1.581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 113.855748][ T28] audit: type=1400 audit(1779072445.987:1223): avc: denied { write } for pid=5590 comm="syz.2.579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 113.874253][ T5593] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 113.875558][ T28] audit: type=1400 audit(1779072445.987:1224): avc: denied { read } for pid=5592 comm="syz.4.580" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 113.919935][ T28] audit: type=1400 audit(1779072446.087:1225): avc: denied { write } for pid=5602 comm="syz.1.581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 113.939689][ T5595] loop0: p1 < > p2 p4 < p5 > [ 113.951459][ T5595] loop0: partition table partially beyond EOD, truncated [ 113.969827][ T28] audit: type=1400 audit(1779072446.137:1226): avc: denied { bind } for pid=5609 comm="syz.2.583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 114.002971][ T5595] loop0: p1 start 134217728 is beyond EOD, truncated [ 114.005733][ T28] audit: type=1400 audit(1779072446.137:1227): avc: denied { name_bind } for pid=5609 comm="syz.2.583" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 114.009717][ T5595] loop0: p2 size 591360 extends beyond EOD, truncated [ 114.024616][ T5595] loop0: p5 size 591360 extends beyond EOD, [ 114.064699][ T28] audit: type=1400 audit(1779072446.137:1228): avc: denied { node_bind } for pid=5609 comm="syz.2.583" saddr=10.1.1.0 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 114.078095][ T5595] truncated [ 114.126249][ T28] audit: type=1400 audit(1779072446.137:1229): avc: denied { bind } for pid=5582 comm="syz.0.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 114.156634][ T5614] loop2: detected capacity change from 0 to 512 [ 114.202331][ T28] audit: type=1400 audit(1779072446.137:1230): avc: denied { setopt } for pid=5582 comm="syz.0.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 114.226087][ T28] audit: type=1400 audit(1779072446.207:1231): avc: denied { listen } for pid=5582 comm="syz.0.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 114.248983][ T5614] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.584: bad orphan inode 13 [ 114.256176][ T5603] netlink: 36 bytes leftover after parsing attributes in process `syz.1.581'. [ 114.274583][ T5614] loop2: lost filesystem error report for type 5 error -117 [ 114.289761][ T5614] ext4_test_bit(bit=12, block=4) = 1 [ 114.325926][ T5614] is_bad_inode(inode)=0 [ 114.338727][ T5614] NEXT_ORPHAN(inode)=0 [ 114.349386][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 114.354549][ T5614] max_ino=32 [ 114.355862][ C0] EXT4-fs (loop2): initial error at time 1779072446: ext4_orphan_get:1423 [ 114.355899][ C0] EXT4-fs (loop2): last error at time 1779072446: ext4_orphan_get:1423 [ 114.377157][ T5614] i_nlink=1 [ 114.385511][ T5614] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.478701][ T5614] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.552040][ T5614] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.569507][ T5623] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.586'. [ 114.599631][ T5614] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.663896][ T5614] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.771079][ T5631] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.589: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 114.802751][ T3587] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.825312][ T5631] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 114.825598][ T5631] EXT4-fs (loop4): get root inode failed [ 114.841841][ T3587] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.850488][ T3587] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.866128][ T5631] EXT4-fs (loop4): mount failed [ 114.894601][ T3609] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.904509][ T5444] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 216 vs 220 free clusters [ 114.931391][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.022747][ T5649] netlink: 16 bytes leftover after parsing attributes in process `syz.3.594'. [ 115.067317][ T5651] netlink: 8 bytes leftover after parsing attributes in process `syz.4.596'. [ 115.087764][ T5651] netlink: 'syz.4.596': attribute type 30 has an invalid length. [ 115.112743][ T5651] netlink: 4 bytes leftover after parsing attributes in process `syz.4.596'. [ 115.134955][ T5649] xfrm0 speed is unknown, defaulting to 1000 [ 115.165577][ T5660] usb usb5: usbfs: process 5660 (syz.1.599) did not claim interface 0 before use [ 115.194813][ T5660] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 115.233800][ T5660] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 115.246476][ T5660] EXT4-fs (loop1): orphan cleanup on readonly fs [ 115.253445][ T5660] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.599: bad orphan inode 3 [ 115.264472][ T5660] loop1: lost filesystem error report for type 5 error -117 [ 115.266071][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 115.279888][ C0] EXT4-fs (loop1): initial error at time 1779072447: ext4_orphan_get:1423 [ 115.288505][ C0] EXT4-fs (loop1): last error at time 1779072447: ext4_orphan_get:1423 [ 115.297368][ T5660] EXT4-fs (loop1): Remounting filesystem read-only [ 115.305330][ T5660] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 115.442078][ T5667] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 115.482992][ T5667] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.601: bad orphan inode 131083 [ 115.506331][ T5667] loop2: lost filesystem error report for type 5 error -117 [ 115.507995][ T5667] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.548710][ T5674] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 116.133707][ T5707] xfrm0 speed is unknown, defaulting to 1000 [ 116.169907][ T5712] netlink: 'syz.3.608': attribute type 7 has an invalid length. [ 116.192148][ T5712] netlink: 'syz.3.608': attribute type 5 has an invalid length. [ 116.216954][ T5712] netlink: 17 bytes leftover after parsing attributes in process `syz.3.608'. [ 116.566634][ T5660] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 116.596445][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.607209][ T5751] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.623765][ T5751] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.658770][ T5756] set_capacity_and_notify: 4 callbacks suppressed [ 116.658789][ T5756] loop1: detected capacity change from 0 to 1024 [ 116.720529][ T5759] netlink: 32 bytes leftover after parsing attributes in process `syz.2.613'. [ 116.754366][ T5759] netlink: 32 bytes leftover after parsing attributes in process `syz.2.613'. [ 116.767304][ T5751] sg_write: data in/out 424924/122 bytes for SCSI command 0x0-- guessing data in; [ 116.767304][ T5751] program syz.4.612 not setting count and/or reply_len properly [ 116.807150][ T5759] can0: slcan on ttyS3. [ 116.833810][ T5765] loop0: detected capacity change from 0 to 512 [ 116.847299][ T5763] bridge0: left allmulticast mode [ 116.871669][ T5765] EXT4-fs (loop0): 1 truncate cleaned up [ 116.883384][ T5768] netlink: 60 bytes leftover after parsing attributes in process `syz.2.613'. [ 116.901571][ T5765] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.919112][ T5759] can0 (unregistered): slcan off ttyS3. [ 117.026243][ T5772] loop1: detected capacity change from 0 to 512 [ 117.028093][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.050019][ T5772] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.619: inode has both inline data and extents flags [ 117.071514][ T5772] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 117.077224][ T5772] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.619: couldn't read orphan inode 15 (err -117) [ 117.098112][ T5772] loop1: lost filesystem error report for type 5 error -117 [ 117.102183][ T5772] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.123552][ T5778] loop0: detected capacity change from 0 to 1024 [ 117.124062][ T5778] EXT4-fs: test_dummy_encryption option not supported [ 117.158190][ T5772] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 117.184931][ T5775] loop2: detected capacity change from 0 to 512 [ 117.212998][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.223538][ T5775] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.620: inode has both inline data and extents flags [ 117.239441][ T5775] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 117.242258][ T5775] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.620: couldn't read orphan inode 15 (err -117) [ 117.253527][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 117.253590][ C0] EXT4-fs (loop2): initial error at time 1779072449: ext4_orphan_get:1397: inode 15 [ 117.254011][ C0] EXT4-fs (loop2): last error at time 1779072449: ext4_orphan_get:1397: inode 15 [ 117.327210][ T5775] loop2: lost filesystem error report for type 5 error -117 [ 117.330352][ T5775] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.354043][ T5775] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 117.390820][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.400484][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.414187][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.872002][ T5783] loop0: detected capacity change from 0 to 1024 [ 117.890516][ T5783] ext4: Unknown parameter 'nouser_xattr' [ 118.339145][ T5782] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 118.349602][ T5782] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.362087][ T5782] veth1_vlan: left promiscuous mode [ 118.367945][ T5782] veth0_vlan: left promiscuous mode [ 118.373515][ T5782] veth0_vlan: entered promiscuous mode [ 118.381366][ T5782] veth1_vlan: entered promiscuous mode [ 118.389661][ T5782] veth1_macvtap: left promiscuous mode [ 118.395891][ T5782] veth0_macvtap: left promiscuous mode [ 118.402022][ T5782] veth0_macvtap: entered promiscuous mode [ 118.408618][ T5782] veth1_macvtap: entered promiscuous mode [ 118.417523][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 118.426336][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 118.434816][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 118.443110][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 118.476457][ T3595] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.485406][ T3595] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.500375][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.594475][ T3595] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.628907][ T3595] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.760520][ T5804] loop1: detected capacity change from 0 to 1024 [ 118.875350][ T5801] netlink: 'syz.2.627': attribute type 10 has an invalid length. [ 118.886553][ T5801] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.895159][ T5801] bond0: (slave team0): Enslaving as an active interface with an up link [ 118.924183][ T28] kauditd_printk_skb: 381 callbacks suppressed [ 118.924202][ T28] audit: type=1400 audit(1779072451.087:1613): avc: denied { read write } for pid=5805 comm="syz.1.629" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 118.995723][ T5811] loop2: detected capacity change from 0 to 512 [ 119.019781][ T28] audit: type=1400 audit(1779072451.177:1614): avc: denied { mount } for pid=5810 comm="syz.2.631" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 119.069019][ T28] audit: type=1400 audit(1779072451.217:1615): avc: denied { connect } for pid=5810 comm="syz.2.631" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 119.108427][ T28] audit: type=1400 audit(1779072451.277:1616): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 119.166618][ T5813] loop2: detected capacity change from 0 to 512 [ 119.248073][ T5813] EXT4-fs (loop2): 1 truncate cleaned up [ 119.254270][ T5813] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.297238][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.382412][ T5828] FAULT_INJECTION: forcing a failure. [ 119.382412][ T5828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 119.395721][ T5828] CPU: 1 UID: 0 PID: 5828 Comm: syz.2.637 Not tainted syzkaller #0 PREEMPT(full) [ 119.395762][ T5828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 119.395830][ T5828] Call Trace: [ 119.395840][ T5828] [ 119.395852][ T5828] __dump_stack+0x1d/0x30 [ 119.395888][ T5828] dump_stack_lvl+0x95/0xd0 [ 119.395919][ T5828] dump_stack+0x15/0x1b [ 119.396025][ T5828] should_fail_ex+0x263/0x280 [ 119.396066][ T5828] should_fail+0xb/0x20 [ 119.396099][ T5828] should_fail_usercopy+0x1a/0x20 [ 119.396140][ T5828] _copy_from_iter+0xcf/0xea0 [ 119.396240][ T5828] ? __alloc_skb+0x4f6/0x690 [ 119.396325][ T5828] ? __alloc_skb+0x200/0x690 [ 119.396354][ T5828] netlink_sendmsg+0x4ae/0x6f0 [ 119.396430][ T5828] ? __pfx_netlink_sendmsg+0x10/0x10 [ 119.396471][ T5828] ____sys_sendmsg+0x563/0x5b0 [ 119.396511][ T5828] ___sys_sendmsg+0x195/0x1e0 [ 119.396618][ T5828] __x64_sys_sendmsg+0xd4/0x160 [ 119.396744][ T5828] x64_sys_call+0x194c/0x3020 [ 119.396778][ T5828] do_syscall_64+0x12c/0x3b0 [ 119.396867][ T5828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.396898][ T5828] RIP: 0033:0x7fadd2cece59 [ 119.396920][ T5828] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 119.396948][ T5828] RSP: 002b:00007fadd1726028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 119.396975][ T5828] RAX: ffffffffffffffda RBX: 00007fadd2f66090 RCX: 00007fadd2cece59 [ 119.396995][ T5828] RDX: 0000000000000080 RSI: 0000200000001000 RDI: 0000000000000003 [ 119.397083][ T5828] RBP: 00007fadd1726090 R08: 0000000000000000 R09: 0000000000000000 [ 119.397101][ T5828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.397118][ T5828] R13: 00007fadd2f66128 R14: 00007fadd2f66090 R15: 00007ffee68fa228 [ 119.397146][ T5828] [ 120.024389][ T5851] loop3: detected capacity change from 0 to 512 [ 120.027276][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.041778][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.079642][ T5851] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.124184][ T5851] ext4 filesystem being mounted at /129/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 120.191364][ T5868] FAULT_INJECTION: forcing a failure. [ 120.191364][ T5868] name failslab, interval 1, probability 0, space 0, times 0 [ 120.224185][ T28] audit: type=1400 audit(1779072452.387:1617): avc: denied { mount } for pid=5854 comm="syz.0.645" name="/" dev="configfs" ino=2085 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 120.246903][ T28] audit: type=1400 audit(1779072452.387:1618): avc: denied { search } for pid=5854 comm="syz.0.645" name="/" dev="configfs" ino=2085 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 120.272690][ T5868] CPU: 0 UID: 0 PID: 5868 Comm: syz.2.646 Not tainted syzkaller #0 PREEMPT(full) [ 120.272721][ T5868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 120.272754][ T5868] Call Trace: [ 120.272762][ T5868] [ 120.272771][ T5868] __dump_stack+0x1d/0x30 [ 120.272802][ T5868] dump_stack_lvl+0x95/0xd0 [ 120.272823][ T5868] dump_stack+0x15/0x1b [ 120.272844][ T5868] should_fail_ex+0x263/0x280 [ 120.272879][ T5868] should_failslab+0x8c/0xb0 [ 120.272977][ T5868] kmem_cache_alloc_node_noprof+0x6d/0x450 [ 120.273020][ T5868] ? __alloc_skb+0x2d6/0x690 [ 120.273048][ T5868] __alloc_skb+0x2d6/0x690 [ 120.273141][ T5868] ? __alloc_skb+0x200/0x690 [ 120.273160][ T5868] netlink_alloc_large_skb+0xbf/0xf0 [ 120.273192][ T5868] netlink_sendmsg+0x40c/0x6f0 [ 120.273313][ T5868] ? __pfx_netlink_sendmsg+0x10/0x10 [ 120.273354][ T5868] ____sys_sendmsg+0x563/0x5b0 [ 120.273396][ T5868] ___sys_sendmsg+0x195/0x1e0 [ 120.273444][ T5868] __x64_sys_sendmsg+0xd4/0x160 [ 120.273476][ T5868] x64_sys_call+0x194c/0x3020 [ 120.273534][ T5868] do_syscall_64+0x12c/0x3b0 [ 120.273570][ T5868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.273614][ T5868] RIP: 0033:0x7fadd2cece59 [ 120.273662][ T5868] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 120.273681][ T5868] RSP: 002b:00007fadd1747028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.273706][ T5868] RAX: ffffffffffffffda RBX: 00007fadd2f65fa0 RCX: 00007fadd2cece59 [ 120.273725][ T5868] RDX: 0000000004000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 120.273808][ T5868] RBP: 00007fadd1747090 R08: 0000000000000000 R09: 0000000000000000 [ 120.273830][ T5868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.273843][ T5868] R13: 00007fadd2f66038 R14: 00007fadd2f65fa0 R15: 00007ffee68fa228 [ 120.273914][ T5868] [ 120.296409][ T5851] EXT4-fs error (device loop3): ext4_lookup:1785: inode #12: comm syz.3.644: iget: bad i_size value: 2533274857506816 [ 120.443068][ T5825] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.496353][ T28] audit: type=1400 audit(1779072452.657:1619): avc: denied { ioctl } for pid=5873 comm="syz.2.647" path="socket:[12670]" dev="sockfs" ino=12670 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 120.530270][ T5870] EXT4-fs error (device loop3): ext4_lookup:1785: inode #12: comm syz.3.644: iget: bad i_size value: 2533274857506816 [ 120.560718][ T5825] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.610383][ T28] audit: type=1400 audit(1779072452.777:1620): avc: denied { setopt } for pid=5873 comm="syz.2.647" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 120.898078][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.926935][ T5878] EXT4-fs (loop3): 1 truncate cleaned up [ 120.935361][ T5878] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.066532][ T28] audit: type=1326 audit(1779072453.237:1621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5881 comm="syz.0.649" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f12c8efce59 code=0x0 [ 121.121333][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.164941][ T28] audit: type=1400 audit(1779072453.327:1622): avc: denied { create } for pid=5884 comm="syz.3.650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 121.384918][ T5887] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.651: inode has both inline data and extents flags [ 121.400918][ T5887] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.412972][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 121.433157][ C1] EXT4-fs (loop0): initial error at time 1779072453: ext4_orphan_get:1397: inode 15 [ 121.446349][ C1] EXT4-fs (loop0): last error at time 1779072453: ext4_orphan_get:1397: inode 15 [ 121.467344][ T5887] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.651: couldn't read orphan inode 15 (err -117) [ 121.485216][ T5887] loop0: lost filesystem error report for type 5 error -117 [ 121.499219][ T5825] macsec1: left promiscuous mode [ 121.505143][ T5887] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.592909][ T5887] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 121.606210][ T5825] gretap0: left allmulticast mode [ 121.618969][ T5825] macvlan2: left allmulticast mode [ 121.627885][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.647429][ T5875] infiniband syz!: RDMA CMA: cma_listen_on_dev, error -98 [ 121.654762][ T68] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.696843][ T106] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.722354][ T106] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.770815][ T106] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.830446][ T5901] set_capacity_and_notify: 2 callbacks suppressed [ 121.830468][ T5901] loop1: detected capacity change from 0 to 512 [ 121.844631][ T5899] netlink: 8 bytes leftover after parsing attributes in process `syz.0.656'. [ 121.866760][ T5894] -1: renamed from syzkaller0 [ 121.940163][ T5901] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.653: inode has both inline data and extents flags [ 121.960193][ T5905] loop0: detected capacity change from 0 to 1024 [ 121.967341][ T5901] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.972126][ T5901] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.653: couldn't read orphan inode 15 (err -117) [ 121.993345][ T5901] loop1: lost filesystem error report for type 5 error -117 [ 122.037504][ T5901] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.091731][ T5905] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 122.110321][ T5910] loop4: detected capacity change from 0 to 512 [ 122.148690][ T5905] ext4 filesystem being mounted at /123/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.163821][ T5910] EXT4-fs (loop4): 1 truncate cleaned up [ 122.172078][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.182051][ T5910] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.194385][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.201835][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.209537][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x4 [ 122.216962][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.224426][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.231909][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.239462][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x2 [ 122.246897][ T3390] hid-generic 00A0:0006:0003.0001: unknown main item tag 0x0 [ 122.255467][ T3390] hid-generic 00A0:0006:0003.0001: hidraw0: HID v0.05 Device [syz0] on syz0 [ 122.296635][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.337747][ T3299] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 122.358682][ T2982] ================================================================== [ 122.366833][ T2982] BUG: KCSAN: data-race in block_uevent / inc_diskseq [ 122.373652][ T2982] [ 122.375996][ T2982] write to 0xffff888102216e10 of 8 bytes by task 3303 on cpu 0: [ 122.383642][ T2982] inc_diskseq+0x2d/0x40 [ 122.387917][ T2982] disk_force_media_change+0x9e/0xe0 [ 122.393238][ T2982] lo_release+0x2ed/0x420 [ 122.397602][ T2982] bdev_release+0x373/0x3d0 [ 122.402140][ T2982] blkdev_release+0x15/0x20 [ 122.406710][ T2982] __fput+0x29b/0x630 [ 122.410734][ T2982] fput_close_sync+0xad/0x190 [ 122.415472][ T2982] __x64_sys_close+0x55/0xf0 [ 122.420111][ T2982] x64_sys_call+0x275d/0x3020 [ 122.424827][ T2982] do_syscall_64+0x12c/0x3b0 [ 122.429545][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.435474][ T2982] [ 122.437820][ T2982] read to 0xffff888102216e10 of 8 bytes by task 2982 on cpu 1: [ 122.445380][ T2982] block_uevent+0x31/0x50 [ 122.449756][ T2982] dev_uevent+0x360/0x3f0 [ 122.454211][ T2982] uevent_show+0x11a/0x200 [ 122.458667][ T2982] dev_attr_show+0x3f/0xa0 [ 122.463129][ T2982] sysfs_kf_seq_show+0x1a3/0x280 [ 122.468100][ T2982] kernfs_seq_show+0x82/0xa0 [ 122.472733][ T2982] seq_read_iter+0x31e/0x940 [ 122.477447][ T2982] kernfs_fop_read_iter+0xc1/0x330 [ 122.482602][ T2982] vfs_read+0x6c0/0x7f0 [ 122.486791][ T2982] ksys_read+0xdc/0x1a0 [ 122.490981][ T2982] __x64_sys_read+0x40/0x50 [ 122.495521][ T2982] x64_sys_call+0x2886/0x3020 [ 122.500233][ T2982] do_syscall_64+0x12c/0x3b0 [ 122.504859][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.510777][ T2982] [ 122.513118][ T2982] value changed: 0x0000000000000170 -> 0x0000000000000173 [ 122.520268][ T2982] [ 122.522604][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 122.528784][ T2982] CPU: 1 UID: 0 PID: 2982 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 122.537656][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 122.547740][ T2982] ================================================================== [ 122.563081][ T5914] fido_id[5914]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 122.582282][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.656574][ T5923] loop0: detected capacity change from 0 to 1024 [ 122.665484][ T5923] EXT4-fs: test_dummy_encryption option not supported