last executing test programs: 802.445906ms ago: executing program 3 (id=4): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000110000000000000000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r2, 0x21, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) 692.104815ms ago: executing program 2 (id=3): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00E\x00\b\x00IH\x00\x00\x00\x00|\x00'/25, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="180300000000000000000000fa0000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x82, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x9, 0x10001}, 0x400, 0x4, 0x0, 0x0, 0x0, 0x1fffffff, 0x0, 0x0, 0x40, 0x0, 0x20008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="05000000040000000800000044"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='fscache_invalidate\x00', r4, 0x0, 0x5}, 0x18) rmdir(0x0) clock_getres(0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) ioctl$int_in(r5, 0x5452, &(0x7f00000000c0)=0x400) r6 = open(&(0x7f0000000480)='./file0\x00', 0x24040, 0x10) socket$packet(0x11, 0x3, 0x300) creat(&(0x7f00000000c0)='./file0\x00', 0x43) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000100)={0xa, 0x4e22, 0x5ccc6e75, @rand_addr, 0x3}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="58010000100013040000000000000000ac14142e0000000000000000000000002001000000000000000000000000000100000054d30b38e68f373e2000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}}, 0x804) listen(r7, 0x3) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e22']) close_range(r7, r7, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a73302073797374656d5f753a73797374656d5f723a6b65726e22be5f743a733f20303030303030303030303030303030303030303500"], 0x53) preadv2(r6, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), r4) 634.043419ms ago: executing program 1 (id=2): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10208}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x3, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast}, {0x0, 0x883e, 0x48, 0x0, @wg=@cookie={0x3, 0x3, "90c7205b89c6ba79f201fb2a7ccdec3f092308bf4d1ae199", "11da928cceb7f2257669a73e935ab02244656cfe8638fefb94440b907850c38e"}}}}}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = fsopen(&(0x7f00000003c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x29}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xfffffffffffffff7) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r4}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r5}, 0x10) r6 = gettid() process_vm_writev(r6, 0x0, 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r7 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) close_range(r7, r7, 0x200000000000000) 608.122801ms ago: executing program 4 (id=5): r0 = socket(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbf8}, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x1, 0x3, 0x0, 0x0, {0x3, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x14000000) 512.270699ms ago: executing program 0 (id=1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfffffffc) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 508.080489ms ago: executing program 4 (id=6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x22, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000003e000701fcfffffffddbdf25047c0000100036800c00020007009300000000000c0001"], 0x30}, 0x1, 0x0, 0x0, 0x480c0}, 0xc000) 485.419642ms ago: executing program 4 (id=7): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfec8d000) mlock(&(0x7f0000656000/0x3000)=nil, 0x3000) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000013000000850000008600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 427.404116ms ago: executing program 0 (id=8): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000080000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setresuid(r1, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRESDEC, @ANYRES8], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 397.401078ms ago: executing program 0 (id=9): unshare(0x62040200) r0 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEAUTHENTICATE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="c50f0000000000", @ANYBLOB="0c00990008000000370000000e012a0084"], 0x138}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="1c150000", @ANYRES16=r3, @ANYBLOB="21002825c39ef705083cec8f000300ad", @ANYRES32=r4, @ANYBLOB="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"], 0x151c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000200)={[{@quota}, {@debug}]}, 0x1, 0x246, &(0x7f0000000ac0)="$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") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000700)={0x0, 0x2904c, 0x5, 0x10003, '\x00', [{0x0, 0x0, 0x700, 0x7}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}], ['\x00', '\x00', '\x00', '\x00', '\x00']}) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x8140, 0x0) ioctl$PTP_PEROUT_REQUEST(r6, 0x40383d03, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="7a0a00ff0000000071107c000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000182020207b1af8ff000000bfa1000000000000070100baed409d856fffb4d2ad739300f8ffffffb702000002000000b7030000faffffff850000002d0000009500"/93], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='kmem_cache_free\x00', r7, 0x0, 0x6}, 0x18) r8 = getpid() syz_pidfd_open(r8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 390.730609ms ago: executing program 1 (id=10): sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc000) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0xe1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0x396) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={0xffffffffffffffff, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000bc0)={0x3, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095", @ANYRESHEX, @ANYRESOCT], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0x0) 95.828112ms ago: executing program 4 (id=11): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xfec8d000) mlock(&(0x7f0000656000/0x3000)=nil, 0x3000) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b702000013000000850000008600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x18) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 66.761745ms ago: executing program 1 (id=12): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x4, 0x0, 0x7ffc0005}]}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001e00010026bd7000fedbdf2507000000", @ANYRES32=0x0, @ANYBLOB="000000000a00020014001680100001800c000900020002"], 0x34}, 0x1, 0x0, 0x0, 0x4008451}, 0x20000800) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2240, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r2}, 0x10) creat(0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[], 0x48) prctl$PR_SET_SECCOMP(0x3f, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x15, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r4}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x3e00, 0x116094000, 0x41000000}], 0x0) 44.904527ms ago: executing program 0 (id=13): openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="7e06000000000000000000000100000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1b, 0x10, &(0x7f0000000600)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000041000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000009500000095dd0000fcb0a110cf17e4307039e5250000f3ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xeb48195b69e85694, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kmem_cache_free\x00', 0xffffffffffffffff, 0x0, 0xf7}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x22, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000003e000701fcfffffffddbdf25047c0000100036800c00020007009300000000000c0001"], 0x30}, 0x1, 0x0, 0x0, 0x480c0}, 0xc000) 0s ago: executing program 0 (id=14): kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x3e00, 0x116094000, 0x41000000}], 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. [ 24.575109][ T29] audit: type=1400 audit(1755486673.554:62): avc: denied { mounton } for pid=3290 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 [ 24.575964][ T3290] cgroup: Unknown subsys name 'net' [ 24.597828][ T29] audit: type=1400 audit(1755486673.554:63): avc: denied { mount } for pid=3290 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 [ 24.625178][ T29] audit: type=1400 audit(1755486673.584:64): avc: denied { unmount } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.799215][ T3290] cgroup: Unknown subsys name 'cpuset' [ 24.805371][ T3290] cgroup: Unknown subsys name 'rlimit' [ 24.954088][ T29] audit: type=1400 audit(1755486673.934:65): avc: denied { setattr } for pid=3290 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 [ 24.977361][ T29] audit: type=1400 audit(1755486673.934:66): avc: denied { create } for pid=3290 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 [ 24.997850][ T29] audit: type=1400 audit(1755486673.934:67): avc: denied { write } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.003386][ T3295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.018182][ T29] audit: type=1400 audit(1755486673.934:68): avc: denied { read } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.046944][ T29] audit: type=1400 audit(1755486673.954:69): avc: denied { mounton } for pid=3290 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 [ 25.055525][ T3290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.071718][ T29] audit: type=1400 audit(1755486673.954:70): avc: denied { mount } for pid=3290 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 [ 25.103592][ T29] audit: type=1400 audit(1755486674.014:71): avc: denied { relabelto } for pid=3295 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" [ 27.198050][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 27.292201][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 27.309061][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.316181][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.323630][ T3302] bridge_slave_0: entered allmulticast mode [ 27.329981][ T3302] bridge_slave_0: entered promiscuous mode [ 27.345689][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 27.356187][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.363310][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.370456][ T3302] bridge_slave_1: entered allmulticast mode [ 27.376874][ T3302] bridge_slave_1: entered promiscuous mode [ 27.408195][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.427157][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.473842][ T3302] team0: Port device team_slave_0 added [ 27.479873][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.486947][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.494167][ T3301] bridge_slave_0: entered allmulticast mode [ 27.500649][ T3301] bridge_slave_0: entered promiscuous mode [ 27.509997][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 27.526468][ T3302] team0: Port device team_slave_1 added [ 27.537285][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.544408][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.551624][ T3301] bridge_slave_1: entered allmulticast mode [ 27.557801][ T3301] bridge_slave_1: entered promiscuous mode [ 27.591502][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.603727][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.613597][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.620730][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.627891][ T3308] bridge_slave_0: entered allmulticast mode [ 27.634485][ T3308] bridge_slave_0: entered promiscuous mode [ 27.641307][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.648288][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.674983][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.700934][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.708049][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.715181][ T3308] bridge_slave_1: entered allmulticast mode [ 27.721611][ T3308] bridge_slave_1: entered promiscuous mode [ 27.727873][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.734863][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.760755][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.777587][ T3301] team0: Port device team_slave_0 added [ 27.789734][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 27.808667][ T3301] team0: Port device team_slave_1 added [ 27.820920][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.832938][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.840082][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.847172][ T3307] bridge_slave_0: entered allmulticast mode [ 27.853510][ T3307] bridge_slave_0: entered promiscuous mode [ 27.868605][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.883935][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.891056][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.898151][ T3307] bridge_slave_1: entered allmulticast mode [ 27.905422][ T3307] bridge_slave_1: entered promiscuous mode [ 27.925780][ T3302] hsr_slave_0: entered promiscuous mode [ 27.931710][ T3302] hsr_slave_1: entered promiscuous mode [ 27.941709][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.948670][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.974609][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.997807][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.004844][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.030758][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.042996][ T3308] team0: Port device team_slave_0 added [ 28.051391][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.068695][ T3308] team0: Port device team_slave_1 added [ 28.077463][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.111120][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.118220][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.125436][ T3310] bridge_slave_0: entered allmulticast mode [ 28.131903][ T3310] bridge_slave_0: entered promiscuous mode [ 28.154684][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.161762][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.169752][ T3310] bridge_slave_1: entered allmulticast mode [ 28.176074][ T3310] bridge_slave_1: entered promiscuous mode [ 28.184157][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.191114][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.217061][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.228197][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.235159][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.261041][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.272428][ T3307] team0: Port device team_slave_0 added [ 28.296252][ T3307] team0: Port device team_slave_1 added [ 28.304569][ T3301] hsr_slave_0: entered promiscuous mode [ 28.310511][ T3301] hsr_slave_1: entered promiscuous mode [ 28.316334][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 28.322101][ T3301] Cannot create hsr debugfs directory [ 28.346211][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.369864][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.376817][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.402770][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.414077][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.434759][ T3308] hsr_slave_0: entered promiscuous mode [ 28.440711][ T3308] hsr_slave_1: entered promiscuous mode [ 28.446449][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 28.452184][ T3308] Cannot create hsr debugfs directory [ 28.466152][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.473167][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.499133][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.517782][ T3310] team0: Port device team_slave_0 added [ 28.538256][ T3310] team0: Port device team_slave_1 added [ 28.580648][ T3307] hsr_slave_0: entered promiscuous mode [ 28.586742][ T3307] hsr_slave_1: entered promiscuous mode [ 28.593290][ T3307] debugfs: 'hsr0' already exists in 'hsr' [ 28.599030][ T3307] Cannot create hsr debugfs directory [ 28.604680][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.611696][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.637580][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.659685][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.666620][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.692602][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.743906][ T3310] hsr_slave_0: entered promiscuous mode [ 28.750959][ T3310] hsr_slave_1: entered promiscuous mode [ 28.756819][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 28.762553][ T3310] Cannot create hsr debugfs directory [ 28.793290][ T3302] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.816671][ T3302] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.841954][ T3302] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.862369][ T3302] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.903421][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.917300][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.927855][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.936145][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.959573][ T3307] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.968382][ T3307] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.989642][ T3307] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.999445][ T3307] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.010507][ T3308] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.025282][ T3308] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.039477][ T3308] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.047938][ T3308] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.082411][ T3310] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.091501][ T3310] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.100666][ T3310] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.110468][ T3310] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.150719][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.160554][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.167581][ T3310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.180591][ T1000] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.202619][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.215393][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.229642][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.236707][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.251184][ T1000] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.258207][ T1000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.269291][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.277557][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.296112][ T1000] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.303223][ T1000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.318839][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.327489][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.335731][ T1000] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.342786][ T1000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.362752][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.369820][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.378189][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.385225][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.399958][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.408491][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.428217][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.440732][ T2901] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.447772][ T2901] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.456640][ T2901] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.463666][ T2901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.494800][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.507928][ T3307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.526850][ T3308] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.537256][ T3308] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.555780][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.562884][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.580464][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.587570][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.625789][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.652618][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.677898][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.691162][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.757360][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.814783][ T3302] veth0_vlan: entered promiscuous mode [ 29.846761][ T3308] veth0_vlan: entered promiscuous mode [ 29.852613][ T3302] veth1_vlan: entered promiscuous mode [ 29.863893][ T3308] veth1_vlan: entered promiscuous mode [ 29.875355][ T3307] veth0_vlan: entered promiscuous mode [ 29.892703][ T3302] veth0_macvtap: entered promiscuous mode [ 29.900638][ T3302] veth1_macvtap: entered promiscuous mode [ 29.911784][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.929561][ T3308] veth0_macvtap: entered promiscuous mode [ 29.935855][ T3301] veth0_vlan: entered promiscuous mode [ 29.942906][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.951053][ T3308] veth1_macvtap: entered promiscuous mode [ 29.957734][ T3307] veth1_vlan: entered promiscuous mode [ 29.975961][ T64] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.989345][ T3301] veth1_vlan: entered promiscuous mode [ 29.995994][ T64] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.011120][ T64] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.024522][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.031868][ T64] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.041437][ T3307] veth0_macvtap: entered promiscuous mode [ 30.053200][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.063890][ T3307] veth1_macvtap: entered promiscuous mode [ 30.075571][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 30.075583][ T29] audit: type=1400 audit(1755486679.054:81): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.Sd5OAB/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.106311][ T29] audit: type=1400 audit(1755486679.064:82): avc: denied { mount } for pid=3302 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 [ 30.115226][ T3310] veth0_vlan: entered promiscuous mode [ 30.128409][ T29] audit: type=1400 audit(1755486679.064:83): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.Sd5OAB/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 [ 30.137006][ T3310] veth1_vlan: entered promiscuous mode [ 30.158885][ T29] audit: type=1400 audit(1755486679.064:84): avc: denied { mount } for pid=3302 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 [ 30.168987][ T3301] veth0_macvtap: entered promiscuous mode [ 30.186008][ T29] audit: type=1400 audit(1755486679.064:85): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.Sd5OAB/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 [ 30.196208][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.218260][ T29] audit: type=1400 audit(1755486679.064:86): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.Sd5OAB/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 30.226930][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.252770][ T29] audit: type=1400 audit(1755486679.064:87): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.269065][ T3301] veth1_macvtap: entered promiscuous mode [ 30.290290][ T29] audit: type=1400 audit(1755486679.274:88): avc: denied { mounton } for pid=3302 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 [ 30.300275][ T3310] veth0_macvtap: entered promiscuous mode [ 30.313093][ T29] audit: type=1400 audit(1755486679.274:89): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="gadgetfs" ino=4733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 30.330550][ T1000] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.355344][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.363580][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.380493][ T3310] veth1_macvtap: entered promiscuous mode [ 30.391123][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.399260][ T3302] 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. [ 30.401650][ T1000] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.423707][ T29] audit: type=1400 audit(1755486679.404:90): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.451069][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.463650][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.473939][ T1000] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.484567][ T1000] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.502716][ T3470] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.514705][ T1000] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.532160][ T1000] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.563811][ T1000] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.577660][ T1000] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.586808][ T1000] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.612234][ T1000] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.629515][ T3478] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 30.640195][ T1000] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.650159][ T1000] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.656232][ T3482] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=256 sclass=netlink_audit_socket pid=3482 comm=syz.4.5 [ 30.659335][ T1000] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.679038][ T3478] mmap: syz.1.2 (3478) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 30.692144][ C1] hrtimer: interrupt took 37582 ns [ 30.693518][ T1000] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.693569][ T1000] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.726081][ T3485] netlink: 'syz.4.6': attribute type 1 has an invalid length. [ 30.865065][ T3499] loop1: detected capacity change from 0 to 1024 [ 30.882407][ T3499] EXT4-fs: Ignoring removed orlov option [ 30.899177][ T3499] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.953788][ T3497] loop0: detected capacity change from 0 to 128 [ 30.972798][ T3497] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 30.988786][ T3497] System zones: 1-3, 19-19, 35-36 [ 30.999547][ T3497] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 31.014392][ T3497] ext4 filesystem being mounted at /2/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 31.164996][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.174955][ T3470] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.186964][ T3301] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 31.209153][ T3512] netlink: 'syz.0.13': attribute type 1 has an invalid length. [ 31.222894][ T3510] netlink: 'syz.1.12': attribute type 9 has an invalid length. [ 31.241808][ T2992] ================================================================== [ 31.249914][ T2992] BUG: KCSAN: data-race in dentry_unlink_inode / step_into [ 31.257126][ T2992] [ 31.259439][ T2992] write to 0xffff888106fb3f30 of 8 bytes by task 3292 on cpu 1: [ 31.267055][ T2992] dentry_unlink_inode+0x65/0x260 [ 31.272078][ T2992] d_delete+0x164/0x180 [ 31.276261][ T2992] d_delete_notify+0x32/0x100 [ 31.280924][ T2992] vfs_unlink+0x30b/0x420 [ 31.285236][ T2992] do_unlinkat+0x24e/0x480 [ 31.289637][ T2992] __x64_sys_unlink+0x2e/0x40 [ 31.294295][ T2992] x64_sys_call+0x2dc0/0x2ff0 [ 31.298954][ T2992] do_syscall_64+0xd2/0x200 [ 31.303446][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.309320][ T2992] [ 31.311625][ T2992] read to 0xffff888106fb3f30 of 8 bytes by task 2992 on cpu 0: [ 31.319146][ T2992] step_into+0x122/0x820 [ 31.323382][ T2992] walk_component+0x162/0x220 [ 31.328045][ T2992] path_lookupat+0xfe/0x2a0 [ 31.332539][ T2992] filename_lookup+0x147/0x340 [ 31.337290][ T2992] do_readlinkat+0x7d/0x320 [ 31.341783][ T2992] __x64_sys_readlink+0x47/0x60 [ 31.346625][ T2992] x64_sys_call+0x28da/0x2ff0 [ 31.351286][ T2992] do_syscall_64+0xd2/0x200 [ 31.355777][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.361651][ T2992] [ 31.363957][ T2992] value changed: 0xffff88811b020c20 -> 0x0000000000000000 [ 31.371040][ T2992] [ 31.373342][ T2992] Reported by Kernel Concurrency Sanitizer on: [ 31.379483][ T2992] CPU: 0 UID: 0 PID: 2992 Comm: udevd Not tainted 6.17.0-rc1-syzkaller-00224-g8d561baae505 #0 PREEMPT(voluntary) [ 31.391440][ T2992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 31.401479][ T2992] ================================================================== [ 32.421767][ T3470] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.900722][ T3470] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.964009][ T64] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.975241][ T41] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.986232][ T41] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.996967][ T64] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0