last executing test programs: 3.995782638s ago: executing program 2 (id=66): r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @remote}, {0x1, @local}, 0x4a, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3}}, 'veth1_to_bridge\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000640)={{0x2, 0x0, @local}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, 0x4a, {0x2, 0x0, @multicast2}, 'syz_tun\x00'}) 3.995395308s ago: executing program 2 (id=67): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102400, 0x19000) socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_setup(0x3d, 0x0) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r4, 0x0, 0xd2, &(0x7f0000000000)={@broadcast, @multicast1, 0x0, "12ceaac82ab7d944e84b6fbd6178697e3b10c9b81bede26c85ee73daab4158e8", 0x2, 0x6, 0x4, 0x4}, 0x3c) setsockopt$MRT_FLUSH(r4, 0x0, 0xd4, &(0x7f0000000100)=0xe, 0x4) 3.767767348s ago: executing program 4 (id=70): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x3014850, &(0x7f0000000080)={[{@quota}, {@grpid}, {@grpjquota}, {@norecovery}, {@dioread_lock}]}, 0x3, 0x4d1, &(0x7f0000000b80)="$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") r0 = open(&(0x7f0000000100)='./file1\x00', 0x109042, 0x88) fallocate(r0, 0x10, 0x0, 0x7000000) 3.597869025s ago: executing program 2 (id=73): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000032680)=""/102400, 0x19000) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x0) pipe(0x0) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r2 = dup(r1) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000080)={0x23, 0x1, 0x8, 0x81, 0x0, 0x7, 0x0}) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x5453, 0x0) dup(0xffffffffffffffff) 2.34780376s ago: executing program 0 (id=79): capset(0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x33, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x11, 0x0, @gue={{0x2, 0x1, 0x1, 0xfd, 0x100, @val=0x80}, 'N'}}}}}}, 0x0) 2.33804838s ago: executing program 0 (id=80): socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xd0f, 0xffffffff, 0x25dfdbfb, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x7}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4940}, 0x400081c) 2.274384392s ago: executing program 0 (id=81): r0 = socket$unix(0x1, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0xffff, 0x4) r1 = io_uring_setup(0x6001, &(0x7f0000000080)={0x0, 0xeec2, 0x800, 0x2, 0x116}) close_range(r1, r1, 0x0) pselect6(0x40, &(0x7f0000000100)={0x2, 0x0, 0xfffffffffffffff8, 0x0, 0x1, 0x10, 0x200}, 0x0, &(0x7f0000000240)={0x1f, 0xc, 0x715, 0x8000000000000000, 0x0, 0x80000000000008, 0x800, 0x20100}, 0x0, 0x0) 2.127608109s ago: executing program 4 (id=82): r0 = socket(0x28, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) fsetxattr$security_selinux(r0, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000010000000000000000a200009500000081000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000140)={r4, 0x0, 0x25, 0x0, @val=@netfilter={0x1, 0x0, 0x7}}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000900000000000008000000000000000000d59eb973a122d0dd76839b27d209810251703c5bc549a5495e9b3b21721bc4f6cde84d2fc17c7ec9d263e3adee18b868b174033b827361c2b3d404cf3d0e83efe89ea7b8f8fb7db9470486f983684398038c3a2a814d4964abceee82b11467f8f06ec44554598d1065413065777c496fcf3044fa9e3242b214b51598759048f43cb1a60a11d4b835a751260717aab1e15c62c0dbfa80d2e15956ab257effddedc4c4688abf49cde0b5b12c4f97"], 0x48) openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/bus/input/handlers\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) 1.795964603s ago: executing program 2 (id=86): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x20}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='contention_end\x00', r0}, 0x18) getpid() r1 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x109301) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, 0x0) 1.764950244s ago: executing program 2 (id=88): r0 = syz_io_uring_setup(0xea8, &(0x7f0000000480)={0x0, 0x32bc, 0x0, 0x0, 0x304}, &(0x7f0000000080)=0x0, &(0x7f0000000040)) epoll_create1(0x80000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) io_uring_enter(r0, 0x0, 0x464f, 0x1, 0x0, 0x0) syz_io_uring_complete(r1) io_uring_enter(r0, 0x1815, 0x0, 0x0, 0x0, 0x0) 1.62773776s ago: executing program 1 (id=90): bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000180)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="000001"]) socket$netlink(0x10, 0x3, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r4, 0x0, 0x0, 0x10040, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0xd8}, 0x14) 1.557327653s ago: executing program 3 (id=92): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="e80200000000000029"], 0x2e8}}], 0x2, 0x0) 1.517355515s ago: executing program 1 (id=93): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="e5f1a7724b4cc94cdcbb3d0f063e0544b072e422dfe1bc4cbc1ca78e3d61791145b892dc270b240128ace532b50ff892ceae59e56439d26cc3bd24caf245560382a72c5bb7431bf540ed0672950cacd6d5", @ANYRESDEC, @ANYBLOB="01000000000000000000120000000800080000000100080009000000000017fff2801400020076657468305f746f5f626f6e64000000080007000000000008000647819f4703e0c208e3dd8a84d6ba88d7c62c4b149cdc95bb53c7781201fa5d3ad49db7e0f107fd4ab389636a566cea756ba23a0d6b3a6f6b4d749eb593a37edd983d2228663192d2e26f6c649ccff37cb1082c4b2774fcc2859616d4"], 0x4c}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x48a, &(0x7f0000000000)={[{@jqfmt_vfsold}, {@grpjquota, 0x22}, {@nolazytime}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@grpjquota}, {@bh, 0x22}, {@errors_continue}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@barrier}]}, 0x1, 0x455, &(0x7f0000000d80)="$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") sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 1.516767495s ago: executing program 3 (id=94): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x101842, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000bc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000580)="b3185d7bb56f70f003360fa8bf71ac3086aedebf6fff904f92849a7a07395ee7f0e4cb1d78001c08a0ab73ffcf5ad07693727980eea946e6cba1723e81bfa5c3688803c8a124dcb27df7938e7ddfdd52"}) poll(&(0x7f0000000240)=[{r2, 0x2}], 0x1, 0x9) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 1.456029357s ago: executing program 3 (id=95): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa1000000000000070100"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001500)=""/4096) 1.359640692s ago: executing program 1 (id=96): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f0000000040)=""/9, 0x2}, 0x20) 1.359206441s ago: executing program 0 (id=97): prlimit64(0x0, 0xe, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20010014) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r1], 0x270}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.358716372s ago: executing program 3 (id=98): getsockopt(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f00000000c0)=0x54) socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x200000087}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') preadv(r3, &(0x7f0000000380)=[{0x0}], 0x1, 0xa6, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, 0x0, &(0x7f00000003c0)) 1.310972524s ago: executing program 1 (id=99): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000480)='kfree\x00', r2}, 0x10) add_key$keyring(&(0x7f00000101c0), &(0x7f0000010180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x109301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r3, 0x8108551b, &(0x7f0000000100)={0x0, 0x0, "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"}) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000001ac0)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x413a, 0x40, 0x0, 0x0, 0x6, 0x75, 0x10001, 0xc, 0x7b, 0x0}) 1.307220244s ago: executing program 0 (id=100): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) r5 = fcntl$dupfd(r4, 0x0, r4) fcntl$setownex(r5, 0xf, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c051}, 0x1) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r5) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 628.744673ms ago: executing program 4 (id=101): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000600)={r0, r0, 0x8, 0x0, 0x0, 0x6, 0xfe, 0x10cf, 0x5, 0x5, 0x2, 0x1, 'syz0\x00'}) r2 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x1bacf914c1baf77, &(0x7f0000001dc0)}) 628.023403ms ago: executing program 1 (id=102): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x5c, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x40, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "793bb0bb537be833"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="a999dbb3c95adb3923e14d9897b207dfbd955dea847a0871"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="cb2717dff7f4f0d5fc4fa090f474a3b7"}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4020}, 0x24000084) 603.175174ms ago: executing program 4 (id=103): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp6\x00') ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'geneve1\x00'}) sendmsg$NL80211_CMD_SET_COALESCE(r1, 0x0, 0x4040801) preadv(r0, &(0x7f0000003440)=[{0x0}, {&(0x7f0000001340)=""/4090, 0xffa}], 0x2, 0x162, 0x5) 575.353616ms ago: executing program 2 (id=104): fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140)='\xb0\xa2\xb0\xa9\xe6[\\1\\\xc3\xe5\xfd07\x86\xf0\xff$\xc1\xdc\xb2\xb9\x00\x8e\xe3N\x95\xfd\xaeN|F\xc8\xfd\x8a\x02\nO\x96\x05_\x9a\x8e\x1c\xfa\xb2h<\a\xe7\xdd\xc1y\xe4\x1fE\x97\xd5\xd9\n\x8a\x9c$\x95U_\xda\x84>JJ*\xf8\xec\xcet\x89\xef\xaa.\xca\xb7\xe8be\'\xf4\xc3!n2\xd13t\xf8c.\xdez\x9b:~\xaa\xe9\xd0\xdb\xa5\xe7\x83\x9e\xb6\xb6\f]H\xc2\xae\xfa\xd9\f#\n\x1a\xca\xe1\xd8\xaa\xae\xce{\xe2\x1a\xa6\xbd\x91|\xbc>\x15A#\x01\xc5\"H\xef\xbf\xae1\xb2\xe7\xb0n\xdc\xbf\x87\rSgD\x0f\xd8\xbcp@l8\x05&&.\x02\x00\x06\xfe\xa0\xdfbI\x02\x181\xcfP!\x8d\x020V\xd2\xad\x17#\xf1\xb5! \x8b\xd62\xfe>\x1d\x1d\xd7\x94', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x4006, &(0x7f0000000040)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@block_validity}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@usrjquota}, {@resuid}, {@lazytime}, {@noblock_validity}, {@usrquota}]}, 0x1, 0x443, &(0x7f0000001040)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000200)={0x319d, 0x0, 0x200000000006, 0x19, 0x80, 0x4}) 335.651895ms ago: executing program 0 (id=105): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x3000046, &(0x7f00000004c0)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@usrquota}, {@data_err_ignore}, {@nobarrier}, {@oldalloc}, {@grpquota}, {@noload}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000001080)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1c1840, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./bus\x00', 0x1c1002, 0x0) write(r2, &(0x7f00000001c0)="f1", 0x1) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x36, 0x36}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r4 = getpid() prlimit64(0x0, 0x2, 0x0, 0x0) clock_nanosleep(0x9, 0xfcfd, 0x0, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$selinux_policy(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) unshare(0x22020600) setns(0xffffffffffffffff, 0x24020000) sendfile(r2, r0, 0x0, 0x40001) sendfile(r2, r1, 0x0, 0x7ffff000) 335.237616ms ago: executing program 1 (id=106): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x210000, &(0x7f0000000500)={[{@user_xattr}, {@noquota}, {@dioread_nolock}, {@jqfmt_vfsv1}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x70}}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7b1}}, {@stripe={'stripe', 0x3d, 0x20}}, {@bsdgroups}, {@max_batch_time={'max_batch_time', 0x3d, 0x3fe}}, {@inlinecrypt}, {@noinit_itable}]}, 0x3, 0x589, &(0x7f00000007c0)="$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") syz_mount_image$vfat(&(0x7f00000003c0), &(0x7f0000000280)='./bus\x00', 0x3d3c9b, 0x0, 0x80, 0x0, &(0x7f0000000600)) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 289.977828ms ago: executing program 4 (id=107): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x24, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0x2, 0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 256.257479ms ago: executing program 3 (id=108): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000006000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000005000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 91.877256ms ago: executing program 4 (id=109): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 0s ago: executing program 3 (id=110): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000)={0x2}, 0x2) read$msr(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)) pselect6(0x40, &(0x7f00000001c0)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.17' (ED25519) to the list of known hosts. [ 28.513677][ T29] audit: type=1400 audit(1764742516.331:62): avc: denied { mounton } for pid=3307 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.537605][ T29] audit: type=1400 audit(1764742516.351:63): avc: denied { mount } for pid=3307 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.538376][ T3307] cgroup: Unknown subsys name 'net' [ 28.566426][ T29] audit: type=1400 audit(1764742516.381:64): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.681472][ T3307] cgroup: Unknown subsys name 'cpuset' [ 28.687648][ T3307] cgroup: Unknown subsys name 'rlimit' [ 28.857742][ T29] audit: type=1400 audit(1764742516.671:65): avc: denied { setattr } for pid=3307 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.882361][ T29] audit: type=1400 audit(1764742516.671:66): avc: denied { create } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.902888][ T3311] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.903552][ T29] audit: type=1400 audit(1764742516.671:67): avc: denied { write } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.932935][ T29] audit: type=1400 audit(1764742516.671:68): avc: denied { read } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.949264][ T3307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.953199][ T29] audit: type=1400 audit(1764742516.681:69): avc: denied { mounton } for pid=3307 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.986990][ T29] audit: type=1400 audit(1764742516.681:70): avc: denied { mount } for pid=3307 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 29.010532][ T29] audit: type=1400 audit(1764742516.731:71): avc: denied { relabelto } for pid=3311 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 31.015175][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 31.107710][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.114903][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.122169][ T3317] bridge_slave_0: entered allmulticast mode [ 31.128641][ T3317] bridge_slave_0: entered promiscuous mode [ 31.135185][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 31.144187][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.151327][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.158568][ T3317] bridge_slave_1: entered allmulticast mode [ 31.164932][ T3317] bridge_slave_1: entered promiscuous mode [ 31.197525][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.210123][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.267736][ T3317] team0: Port device team_slave_0 added [ 31.290923][ T3317] team0: Port device team_slave_1 added [ 31.307409][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 31.316116][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.323277][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.330551][ T3318] bridge_slave_0: entered allmulticast mode [ 31.336975][ T3318] bridge_slave_0: entered promiscuous mode [ 31.345366][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 31.354379][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.361406][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.387423][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.405538][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.412847][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.420042][ T3318] bridge_slave_1: entered allmulticast mode [ 31.426511][ T3318] bridge_slave_1: entered promiscuous mode [ 31.441944][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.448947][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.475332][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.501153][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.521749][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.568080][ T3318] team0: Port device team_slave_0 added [ 31.585223][ T3317] hsr_slave_0: entered promiscuous mode [ 31.591301][ T3317] hsr_slave_1: entered promiscuous mode [ 31.597942][ T3318] team0: Port device team_slave_1 added [ 31.618065][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.625309][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.632586][ T3325] bridge_slave_0: entered allmulticast mode [ 31.639295][ T3325] bridge_slave_0: entered promiscuous mode [ 31.653288][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.660349][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.667578][ T3322] bridge_slave_0: entered allmulticast mode [ 31.674112][ T3322] bridge_slave_0: entered promiscuous mode [ 31.690574][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.697717][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.705059][ T3325] bridge_slave_1: entered allmulticast mode [ 31.711512][ T3325] bridge_slave_1: entered promiscuous mode [ 31.717838][ T3326] chnl_net:caif_netlink_parms(): no params data found [ 31.726597][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.733704][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.741111][ T3322] bridge_slave_1: entered allmulticast mode [ 31.747430][ T3322] bridge_slave_1: entered promiscuous mode [ 31.758623][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.765728][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.792382][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.821203][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.828243][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.854720][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.875814][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.890666][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.905493][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.918964][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.965214][ T3322] team0: Port device team_slave_0 added [ 31.973677][ T3325] team0: Port device team_slave_0 added [ 31.985786][ T3318] hsr_slave_0: entered promiscuous mode [ 31.991818][ T3318] hsr_slave_1: entered promiscuous mode [ 31.997669][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 32.003885][ T3318] Cannot create hsr debugfs directory [ 32.016414][ T3322] team0: Port device team_slave_1 added [ 32.025236][ T3325] team0: Port device team_slave_1 added [ 32.048377][ T3326] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.055559][ T3326] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.063204][ T3326] bridge_slave_0: entered allmulticast mode [ 32.069406][ T3326] bridge_slave_0: entered promiscuous mode [ 32.088241][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.095437][ T3326] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.102902][ T3326] bridge_slave_1: entered allmulticast mode [ 32.109294][ T3326] bridge_slave_1: entered promiscuous mode [ 32.120215][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.127266][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.153722][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.171250][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.178288][ T3325] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.204322][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.220251][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.227418][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.253531][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.269263][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.276257][ T3325] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.302802][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.335661][ T3326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.356229][ T3326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.367512][ T3322] hsr_slave_0: entered promiscuous mode [ 32.374026][ T3322] hsr_slave_1: entered promiscuous mode [ 32.379924][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 32.385673][ T3322] Cannot create hsr debugfs directory [ 32.430423][ T3326] team0: Port device team_slave_0 added [ 32.438459][ T3325] hsr_slave_0: entered promiscuous mode [ 32.444939][ T3325] hsr_slave_1: entered promiscuous mode [ 32.450704][ T3325] debugfs: 'hsr0' already exists in 'hsr' [ 32.456817][ T3325] Cannot create hsr debugfs directory [ 32.468208][ T3326] team0: Port device team_slave_1 added [ 32.505500][ T3317] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.516353][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.523359][ T3326] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.549993][ T3326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.570340][ T3317] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.579375][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.586336][ T3326] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.612521][ T3326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.627729][ T3317] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.643708][ T3317] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.689752][ T3326] hsr_slave_0: entered promiscuous mode [ 32.696110][ T3326] hsr_slave_1: entered promiscuous mode [ 32.702079][ T3326] debugfs: 'hsr0' already exists in 'hsr' [ 32.707801][ T3326] Cannot create hsr debugfs directory [ 32.745085][ T3318] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.764503][ T3318] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.773241][ T3318] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.786887][ T3318] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.822274][ T3322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.837365][ T3322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.853136][ T3322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.865244][ T3322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.908512][ T3325] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.919363][ T3325] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.934402][ T3325] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.944820][ T3325] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.967292][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.985886][ T3326] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.995289][ T3326] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.004313][ T3326] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.012934][ T3326] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.038729][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.051383][ T1934] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.058547][ T1934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.071903][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.081412][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.092190][ T1934] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.099499][ T1934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.115779][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.138432][ T1934] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.145767][ T1934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.157516][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.172452][ T1934] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.179584][ T1934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.197068][ T2119] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.204283][ T2119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.216314][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.224074][ T2119] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.231219][ T2119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.264050][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.294970][ T2119] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.302143][ T2119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.310452][ T2119] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.317647][ T2119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.355637][ T3326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.393605][ T3326] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.403905][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.431080][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.440100][ T1934] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.447426][ T1934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.459397][ T1934] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.466504][ T1934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.503834][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.529742][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.608322][ T3317] veth0_vlan: entered promiscuous mode [ 33.619588][ T3322] veth0_vlan: entered promiscuous mode [ 33.636355][ T3317] veth1_vlan: entered promiscuous mode [ 33.651187][ T3322] veth1_vlan: entered promiscuous mode [ 33.686587][ T3326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.701726][ T3318] veth0_vlan: entered promiscuous mode [ 33.728961][ T3317] veth0_macvtap: entered promiscuous mode [ 33.740049][ T3318] veth1_vlan: entered promiscuous mode [ 33.747025][ T3322] veth0_macvtap: entered promiscuous mode [ 33.762065][ T3322] veth1_macvtap: entered promiscuous mode [ 33.775657][ T3317] veth1_macvtap: entered promiscuous mode [ 33.791456][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.816190][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.824435][ T3325] veth0_vlan: entered promiscuous mode [ 33.837003][ T53] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.845995][ T53] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.858087][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.865817][ T3318] veth0_macvtap: entered promiscuous mode [ 33.872380][ T3326] veth0_vlan: entered promiscuous mode [ 33.878652][ T53] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.887741][ T53] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.902398][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.910691][ T3325] veth1_vlan: entered promiscuous mode [ 33.917250][ T3318] veth1_macvtap: entered promiscuous mode [ 33.931015][ T3326] veth1_vlan: entered promiscuous mode [ 33.938849][ T1934] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.957599][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 33.957613][ T29] audit: type=1400 audit(1764742521.771:81): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.kUoGTs/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 33.974313][ T3326] veth0_macvtap: entered promiscuous mode [ 33.994777][ T29] audit: type=1400 audit(1764742521.771:82): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 34.007847][ T1934] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.016971][ T29] audit: type=1400 audit(1764742521.771:83): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.kUoGTs/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 34.030642][ T3325] veth0_macvtap: entered promiscuous mode [ 34.050959][ T29] audit: type=1400 audit(1764742521.771:84): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 34.067369][ T3325] veth1_macvtap: entered promiscuous mode [ 34.078876][ T29] audit: type=1400 audit(1764742521.771:85): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.kUoGTs/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 34.093685][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.111810][ T29] audit: type=1400 audit(1764742521.771:86): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/root/syzkaller.kUoGTs/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4577 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 34.121488][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.146888][ T29] audit: type=1400 audit(1764742521.781:87): avc: denied { unmount } for pid=3322 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 34.155575][ T1934] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.182134][ T29] audit: type=1400 audit(1764742521.821:88): avc: denied { mounton } for pid=3322 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 34.187237][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.205112][ T29] audit: type=1400 audit(1764742521.821:89): avc: denied { mount } for pid=3322 comm="syz-executor" name="/" dev="gadgetfs" ino=4582 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 34.239336][ T1934] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.257881][ T3326] veth1_macvtap: entered promiscuous mode [ 34.265197][ T3322] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.277128][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.294271][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.306844][ T1934] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.327703][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.338206][ T1934] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.353722][ T29] audit: type=1400 audit(1764742522.141:90): avc: denied { read write } for pid=3322 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 34.367597][ T3494] loop2: detected capacity change from 0 to 512 [ 34.390045][ T3495] loop3: detected capacity change from 0 to 512 [ 34.396440][ T1934] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.406530][ T1934] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.421751][ T3495] EXT4-fs: Ignoring removed oldalloc option [ 34.434921][ T1856] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.454156][ T42] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.473653][ T42] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.496008][ T3495] EXT4-fs (loop3): 1 truncate cleaned up [ 34.502667][ T3494] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.516024][ T42] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.525931][ T3495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.536003][ T3494] ext4 filesystem being mounted at /0/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.559304][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.581968][ T3494] syz.2.3 (3494) used greatest stack depth: 10520 bytes left [ 34.606183][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.616222][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.627197][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.637083][ T1934] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.647670][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.973080][ T3524] loop1: detected capacity change from 0 to 1024 [ 35.009828][ T3524] ======================================================= [ 35.009828][ T3524] WARNING: The mand mount option has been deprecated and [ 35.009828][ T3524] and is ignored by this kernel. Remove the mand [ 35.009828][ T3524] option from the mount to silence this warning. [ 35.009828][ T3524] ======================================================= [ 35.473366][ T3524] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 35.699785][ T3532] loop4: detected capacity change from 0 to 512 [ 35.706754][ T3532] EXT4-fs: Ignoring removed nobh option [ 35.712421][ T3532] EXT4-fs: test_dummy_encryption option not supported [ 35.754062][ T3524] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.141958][ T3524] EXT4-fs error (device loop1): ext4_map_blocks:813: inode #15: comm syz.1.11: lblock 0 mapped to illegal pblock 0 (length 6) [ 36.313197][ T3544] EXT4-fs error (device loop1): ext4_ext_remove_space:2955: inode #15: comm syz.1.11: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 36.351207][ T3538] vhci_hcd: invalid port number 96 [ 36.356354][ T3538] vhci_hcd: default hub control req: 2000 vfffc i0060 l7 [ 36.365420][ T3545] netlink: 4 bytes leftover after parsing attributes in process `syz.2.13'. [ 36.415370][ T3548] loop4: detected capacity change from 0 to 1024 [ 36.431629][ T3524] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 36.444171][ T3524] EXT4-fs (loop1): This should not happen!! Data will be lost [ 36.444171][ T3524] [ 36.478230][ T3548] EXT4-fs: inline encryption not supported [ 36.487162][ T3550] loop2: detected capacity change from 0 to 128 [ 36.504030][ T3548] EXT4-fs: Ignoring removed nobh option [ 36.509641][ T3548] EXT4-fs: Ignoring removed bh option [ 36.619325][ T3544] EXT4-fs error (device loop1) in ext4_setattr:6046: Corrupt filesystem [ 36.633969][ T3550] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 36.642504][ T3548] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.664065][ T3550] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.688366][ T1856] EXT4-fs error (device loop1): ext4_map_blocks:813: inode #15: block 8: comm kworker/u8:7: lblock 8 mapped to illegal pblock 8 (length 8) [ 36.693369][ T3548] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4193: comm syz.4.15: Allocating blocks 385-513 which overlap fs metadata [ 36.728156][ T3548] EXT4-fs (loop4): shut down requested (2) [ 36.735174][ T3547] EXT4-fs (loop4): pa ffff8881076a4070: logic 16, phys. 129, len 24 [ 36.753094][ T1856] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 36.765617][ T1856] EXT4-fs (loop1): This should not happen!! Data will be lost [ 36.765617][ T1856] [ 36.776956][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 36.809566][ T3563] loop1: detected capacity change from 0 to 512 [ 36.820137][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.836555][ T3563] EXT4-fs: Ignoring removed oldalloc option [ 36.847350][ T3322] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.888600][ T3566] loop4: detected capacity change from 0 to 512 [ 36.896750][ T3563] EXT4-fs (loop1): 1 truncate cleaned up [ 36.923461][ T3563] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.981795][ T3566] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.030991][ T3566] ext4 filesystem being mounted at /5/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.047934][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.074974][ T3578] Driver unsupported XDP return value 0 on prog (id 2) dev N/A, expect packet loss! [ 37.219461][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.586551][ T3593] loop3: detected capacity change from 0 to 1024 [ 37.604851][ T3597] loop0: detected capacity change from 0 to 512 [ 37.626317][ T3597] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.639429][ T3597] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.673114][ T3593] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 37.703637][ T3597] EXT4-fs (loop0): 1 truncate cleaned up [ 37.728834][ T3597] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.751140][ T3593] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.855864][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.855987][ T3593] EXT4-fs error (device loop3): ext4_map_blocks:813: inode #15: comm syz.3.30: lblock 0 mapped to illegal pblock 0 (length 6) [ 39.042038][ T3628] EXT4-fs error (device loop3): ext4_ext_remove_space:2955: inode #15: comm syz.3.30: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 39.302615][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 39.302635][ T29] audit: type=1400 audit(1764742527.121:143): avc: denied { create } for pid=3629 comm="syz.0.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 39.525096][ T3593] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 39.537613][ T3593] EXT4-fs (loop3): This should not happen!! Data will be lost [ 39.537613][ T3593] [ 39.672713][ T3628] EXT4-fs error (device loop3) in ext4_setattr:6046: Corrupt filesystem [ 39.751045][ T29] audit: type=1400 audit(1764742527.151:144): avc: denied { bind } for pid=3629 comm="syz.0.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 39.770980][ T29] audit: type=1400 audit(1764742527.151:145): avc: denied { name_bind } for pid=3629 comm="syz.0.42" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 39.791750][ T29] audit: type=1400 audit(1764742527.151:146): avc: denied { node_bind } for pid=3629 comm="syz.0.42" saddr=fe80::aa src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 39.913380][ T29] audit: type=1400 audit(1764742527.731:147): avc: denied { create } for pid=3638 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 39.935156][ T3639] netlink: 8 bytes leftover after parsing attributes in process `syz.1.51'. [ 39.987854][ T42] EXT4-fs error (device loop3): ext4_map_blocks:813: inode #15: block 8: comm kworker/u8:2: lblock 8 mapped to illegal pblock 8 (length 8) [ 40.008826][ T29] audit: type=1400 audit(1764742527.761:148): avc: denied { write } for pid=3638 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 40.029010][ T29] audit: type=1400 audit(1764742527.761:149): avc: denied { nlmsg_write } for pid=3638 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 40.064765][ T42] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 40.077166][ T42] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.077166][ T42] [ 40.087311][ T3644] loop1: detected capacity change from 0 to 128 [ 40.090910][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 40.107514][ T3644] EXT4-fs: test_dummy_encryption option not supported [ 40.187285][ T29] audit: type=1400 audit(1764742528.001:150): avc: denied { ioctl } for pid=3645 comm="syz.3.44" path="socket:[5130]" dev="sockfs" ino=5130 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.275973][ T3654] loop4: detected capacity change from 0 to 128 [ 40.286417][ T3654] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 40.536203][ T29] audit: type=1400 audit(1764742528.201:151): avc: denied { bind } for pid=3655 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 40.555904][ T29] audit: type=1400 audit(1764742528.201:152): avc: denied { setopt } for pid=3655 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 40.706411][ T3667] netlink: 12 bytes leftover after parsing attributes in process `syz.0.53'. [ 40.917562][ T3673] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.213225][ T3685] netlink: 12 bytes leftover after parsing attributes in process `syz.2.60'. [ 41.382623][ T3693] loop1: detected capacity change from 0 to 512 [ 41.457139][ T3693] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 41.512939][ T3693] EXT4-fs error (device loop1): ext4_iget_extra_inode:5071: inode #15: comm syz.1.62: corrupted in-inode xattr: invalid ea_ino [ 41.588310][ T3693] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.62: couldn't read orphan inode 15 (err -117) [ 41.611835][ T3693] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.666155][ T3693] EXT4-fs (loop1): shut down requested (2) [ 41.710742][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.068239][ T3715] loop4: detected capacity change from 0 to 512 [ 42.151423][ T3715] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.331627][ T3715] EXT4-fs error (device loop4): __ext4_fill_super:5512: inode #2: comm syz.4.70: inode has both inline data and extents flags [ 42.347849][ T3730] xt_TPROXY: Can be used only with -p tcp or -p udp [ 42.680712][ T3715] EXT4-fs (loop4): get root inode failed [ 42.686555][ T3715] EXT4-fs (loop4): mount failed [ 42.843216][ T3723] vhci_hcd: invalid port number 129 [ 42.848486][ T3723] vhci_hcd: invalid port number 129 [ 43.109979][ T3742] mmap: syz.1.77 (3742) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 43.560549][ T3756] loop1: detected capacity change from 0 to 1024 [ 43.567831][ T3756] EXT4-fs: Ignoring removed orlov option [ 43.585544][ T3756] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 43.661837][ T3756] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.885299][ T3768] process 'syz.1.83' launched './file0/file0' with NULL argv: empty string added [ 43.928807][ T3771] loop3: detected capacity change from 0 to 128 [ 44.020920][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.063801][ T3780] loop3: detected capacity change from 0 to 164 [ 44.081250][ T3779] syzkaller0: entered promiscuous mode [ 44.086801][ T3779] syzkaller0: entered allmulticast mode [ 44.096553][ T3780] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 44.104035][ T3779] syzkaller0: tun_net_xmit 14 [ 44.243628][ T3784] loop1: detected capacity change from 0 to 512 [ 44.257465][ T3784] journal_path: Non-blockdev passed as './file0' [ 44.264237][ T3784] EXT4-fs: error: could not find journal device path [ 44.443173][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 44.443188][ T29] audit: type=1400 audit(1764742532.261:177): avc: denied { setopt } for pid=3797 comm="syz.1.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 44.579913][ T3801] usb usb8: usbfs: process 3801 (syz.1.99) did not claim interface 0 before use [ 44.692524][ T3805] ------------[ cut here ]------------ [ 44.698111][ T3805] verifier bug: REG INVARIANTS VIOLATION (true_reg1): range bounds violation u64=[0xffffdfcd, 0xffffffffffffdfcc] s64=[0x80000000ffffdfcd, 0x7fffffffffffdfcc] u32=[0xffffdfcd, 0xffffdfcc] s32=[0xffffdfcd, 0xffffdfcc] var_off=(0xffffdfcc, 0xffffffff00000000) [ 44.722831][ T3805] WARNING: kernel/bpf/verifier.c:2721 at 0x0, CPU#0: syz.0.100/3805 [ 44.730934][ T3805] Modules linked in: [ 44.734875][ T3805] CPU: 0 UID: 0 PID: 3805 Comm: syz.0.100 Not tainted syzkaller #0 PREEMPT(voluntary) [ 44.745158][ T3805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 44.755383][ T3805] RIP: 0010:reg_bounds_sanity_check+0x27d/0x660 [ 44.761843][ T3805] Code: 24 78 4c 8b 44 24 70 4c 8b 4c 24 60 41 ff 74 24 20 41 55 53 ff 74 24 68 ff 74 24 78 ff b4 24 90 00 00 00 ff b4 24 b0 00 00 00 <67> 48 0f b9 3a 48 83 c4 38 4c 8b ac 24 98 00 00 00 49 8d 85 80 06 [ 44.781585][ T3805] RSP: 0018:ffffc9000f33f3a8 EFLAGS: 00010246 [ 44.788096][ T3805] RAX: ffff88811bf9ed90 RBX: 00000000ffffdfcc RCX: 00000000ffffdfcd [ 44.796512][ T3805] RDX: ffffffff865e7f09 RSI: ffffffff864b4023 RDI: ffffffff86db24d0 [ 44.804498][ T3805] RBP: ffff88810427d270 R08: ffffffffffffdfcc R09: 80000000ffffdfcd [ 44.813009][ T3805] R10: ffffffff88eb7ae0 R11: fffffffffffffffc R12: ffff88810427d230 [ 44.821117][ T3805] R13: 00000000ffffdfcc R14: ffff88810427d27c R15: ffff88810427d268 [ 44.829368][ T3805] FS: 00007f77b82556c0(0000) GS:ffff8882aedf2000(0000) knlGS:0000000000000000 [ 44.838404][ T3805] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.845018][ T3805] CR2: 00007f77ba5b7d60 CR3: 000000011bdae000 CR4: 00000000003506f0 [ 44.853125][ T3805] Call Trace: [ 44.856417][ T3805] [ 44.859363][ T3805] reg_set_min_max+0x1c1/0x260 [ 44.864402][ T3805] check_cond_jmp_op+0x1370/0x19e0 [ 44.869529][ T3805] do_check+0x3314/0x80e0 [ 44.874005][ T3805] do_check_common+0xc42/0x1280 [ 44.878936][ T3805] bpf_check+0xaa74/0xd5f0 [ 44.883464][ T3805] ? pcpu_block_update+0x377/0x3b0 [ 44.888633][ T3805] ? _find_next_zero_bit+0x29/0xa0 [ 44.893776][ T3805] ? pcpu_block_update+0x24e/0x3b0 [ 44.898923][ T3805] ? pcpu_block_refresh_hint+0x157/0x170 [ 44.904760][ T3805] ? pcpu_block_refresh_hint+0x157/0x170 [ 44.910409][ T3805] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 44.916751][ T3805] ? css_rstat_updated+0xb7/0x240 [ 44.921886][ T3805] ? __rcu_read_unlock+0x4f/0x70 [ 44.927022][ T3805] ? pcpu_memcg_post_alloc_hook+0xec/0x170 [ 44.932900][ T3805] ? bpf_prog_alloc+0x5b/0x150 [ 44.934173][ T29] audit: type=1400 audit(1764742532.381:178): avc: denied { read } for pid=3795 comm="syz.3.98" dev="nsfs" ino=4026532393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.937700][ T3805] ? pcpu_alloc_noprof+0xd0d/0x1240 [ 44.958695][ T29] audit: type=1400 audit(1764742532.381:179): avc: denied { open } for pid=3795 comm="syz.3.98" path="net:[4026532393]" dev="nsfs" ino=4026532393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.963933][ T3805] ? should_fail_ex+0x30/0x280 [ 44.991935][ T3805] ? should_failslab+0x8c/0xb0 [ 44.996746][ T3805] ? __kmalloc_noprof+0x2a2/0x570 [ 45.001944][ T3805] ? security_bpf_prog_load+0x60/0x140 [ 45.007425][ T3805] ? selinux_bpf_prog_load+0xad/0xd0 [ 45.012773][ T3805] ? security_bpf_prog_load+0x9e/0x140 [ 45.018242][ T3805] bpf_prog_load+0xf6e/0x1100 [ 45.023296][ T3805] ? security_bpf+0x2b/0x90 [ 45.028066][ T3805] __sys_bpf+0x469/0x7c0 [ 45.032456][ T3805] __x64_sys_bpf+0x41/0x50 [ 45.037031][ T3805] x64_sys_call+0x28e1/0x3000 [ 45.043156][ T3805] do_syscall_64+0xd8/0x2a0 [ 45.047695][ T3805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.053837][ T3805] RIP: 0033:0x7f77b982f749 [ 45.058538][ T3805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 45.078472][ T3805] RSP: 002b:00007f77b8255038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 45.087519][ T3805] RAX: ffffffffffffffda RBX: 00007f77b9a86180 RCX: 00007f77b982f749 [ 45.095923][ T3805] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 45.104058][ T3805] RBP: 00007f77b98b3f91 R08: 0000000000000000 R09: 0000000000000000 [ 45.112219][ T3805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.120268][ T3805] R13: 00007f77b9a86218 R14: 00007f77b9a86180 R15: 00007ffca618e948 [ 45.128300][ T3805] [ 45.131694][ T3805] ---[ end trace 0000000000000000 ]--- [ 45.151583][ T29] audit: type=1400 audit(1764742532.861:180): avc: denied { connect } for pid=3806 comm="syz.4.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.171475][ T29] audit: type=1400 audit(1764742532.861:181): avc: denied { ioctl } for pid=3806 comm="syz.4.101" path="socket:[6309]" dev="sockfs" ino=6309 ioctlcmd=0x48c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.196621][ T29] audit: type=1400 audit(1764742532.941:182): avc: denied { write } for pid=3810 comm="syz.4.103" name="igmp6" dev="proc" ino=4026532800 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 45.314819][ T3805] syz.0.100 (3805) used greatest stack depth: 10040 bytes left [ 45.376582][ T3819] loop0: detected capacity change from 0 to 1024 [ 45.387018][ T3816] loop2: detected capacity change from 0 to 512 [ 45.398114][ T3820] loop1: detected capacity change from 0 to 1024 [ 45.434882][ T3819] EXT4-fs: Ignoring removed oldalloc option [ 45.440904][ T3819] EXT4-fs: Ignoring removed bh option [ 45.455125][ T3820] EXT4-fs: inline encryption not supported [ 45.461817][ T3816] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 45.495887][ T3816] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.104: inode has both inline data and extents flags [ 45.552592][ T3820] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.566358][ T3819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.661982][ T3820] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 45.691824][ T3816] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.104: couldn't read orphan inode 15 (err -117) [ 45.719072][ T29] audit: type=1400 audit(1764742533.531:183): avc: denied { remount } for pid=3817 comm="syz.1.106" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.020688][ T3816] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.041809][ T3820] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 46.112524][ T3838] ================================================================== [ 46.120651][ T3838] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 46.129412][ T3838] [ 46.131729][ T3838] write to 0xffff8881004993ec of 4 bytes by task 3840 on cpu 0: [ 46.139516][ T3838] xas_set_mark+0x12b/0x140 [ 46.144277][ T3838] __folio_start_writeback+0x155/0x390 [ 46.149900][ T3838] ext4_bio_write_folio+0x5ad/0x9f0 [ 46.155103][ T3838] mpage_process_page_bufs+0x4a1/0x620 [ 46.160679][ T3838] mpage_prepare_extent_to_map+0x781/0xbf0 [ 46.166588][ T3838] ext4_do_writepages+0xa05/0x2750 [ 46.172134][ T3838] ext4_writepages+0x176/0x300 [ 46.176934][ T3838] do_writepages+0x1c6/0x310 [ 46.181697][ T3838] file_write_and_wait_range+0x156/0x2c0 [ 46.187415][ T3838] generic_buffers_fsync_noflush+0x45/0x130 [ 46.193316][ T3838] ext4_sync_file+0x1ab/0x690 [ 46.197995][ T3838] vfs_fsync_range+0x10d/0x130 [ 46.202892][ T3838] ext4_buffered_write_iter+0x34f/0x3c0 [ 46.208439][ T3838] ext4_file_write_iter+0x387/0xf60 [ 46.213645][ T3838] iter_file_splice_write+0x66b/0xa20 [ 46.219022][ T3838] direct_splice_actor+0x156/0x2a0 [ 46.224436][ T3838] splice_direct_to_actor+0x312/0x680 [ 46.229822][ T3838] do_splice_direct+0xda/0x150 [ 46.234764][ T3838] do_sendfile+0x380/0x650 [ 46.239284][ T3838] __x64_sys_sendfile64+0x105/0x150 [ 46.244581][ T3838] x64_sys_call+0x2db1/0x3000 [ 46.249354][ T3838] do_syscall_64+0xd8/0x2a0 [ 46.253866][ T3838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.259759][ T3838] [ 46.262089][ T3838] read to 0xffff8881004993ec of 4 bytes by task 3838 on cpu 1: [ 46.269629][ T3838] __writeback_single_inode+0x201/0x7c0 [ 46.275187][ T3838] writeback_single_inode+0x16d/0x3f0 [ 46.280567][ T3838] sync_inode_metadata+0x5b/0x90 [ 46.285504][ T3838] generic_buffers_fsync_noflush+0xee/0x130 [ 46.291392][ T3838] ext4_sync_file+0x1ab/0x690 [ 46.296071][ T3838] vfs_fsync_range+0x10d/0x130 [ 46.300999][ T3838] ext4_buffered_write_iter+0x34f/0x3c0 [ 46.306539][ T3838] ext4_file_write_iter+0x387/0xf60 [ 46.312035][ T3838] iter_file_splice_write+0x66b/0xa20 [ 46.317399][ T3838] direct_splice_actor+0x156/0x2a0 [ 46.322516][ T3838] splice_direct_to_actor+0x312/0x680 [ 46.327885][ T3838] do_splice_direct+0xda/0x150 [ 46.332643][ T3838] do_sendfile+0x380/0x650 [ 46.337326][ T3838] __x64_sys_sendfile64+0x105/0x150 [ 46.342518][ T3838] x64_sys_call+0x2db1/0x3000 [ 46.347217][ T3838] do_syscall_64+0xd8/0x2a0 [ 46.351723][ T3838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.357790][ T3838] [ 46.360098][ T3838] value changed: 0x0a000021 -> 0x04000021 [ 46.365899][ T3838] [ 46.368384][ T3838] Reported by Kernel Concurrency Sanitizer on: [ 46.374523][ T3838] CPU: 1 UID: 0 PID: 3838 Comm: syz.0.105 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 46.386077][ T3838] Tainted: [W]=WARN [ 46.389875][ T3838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 46.399925][ T3838] ================================================================== [ 46.412552][ T3816] EXT4-fs warning (device loop2): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 46.428682][ T29] audit: type=1400 audit(1764742534.231:184): avc: denied { append } for pid=3815 comm="syz.2.104" path="/24/bus/blkio.bfq.avg_queue_size" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.453634][ T29] audit: type=1400 audit(1764742534.231:185): avc: denied { ioctl } for pid=3815 comm="syz.2.104" path="/24/bus/blkio.bfq.avg_queue_size" dev="loop2" ino=18 ioctlcmd=0x6608 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.537739][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.561314][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.581258][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.