last executing test programs: 8.415701559s ago: executing program 0 (id=6521): r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000200)="a90500040000746400009e150451160200000064c6", 0x15}, {&(0x7f00000002c0)="174640b6d80fb2eedc81ba60ccbb9d", 0xf}], 0x2}}], 0x1, 0x4004040) 7.273219936s ago: executing program 4 (id=6534): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000194c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000019300), &(0x7f0000019340)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000019680)={{r2}, &(0x7f0000019600), &(0x7f0000019640)}, 0x20) r3 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000198c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xb662, '\x00', 0x0, r3, 0x3, 0x5, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000019540)={0xd, 0x2a, &(0x7f0000019940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe58d}, [@call={0x85, 0x0, 0x0, 0x6d}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}}, @jmp={0x5, 0x1, 0xb, 0xa, 0x1, 0x2, 0x1}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x20e}, @exit]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc8, &(0x7f00000193c0)=""/200, 0x0, 0x0, '\x00', 0x0, @fallback=0x32}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) read$msr(r4, &(0x7f0000000300)=""/102392, 0x18ff8) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000196c0)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xe0}, {{0x18, 0x1, 0x1, 0x0, r6}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0x3}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0x50}, {0x7, 0x1, 0xb, 0x2, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {0x7, 0x0, 0x0, 0x9}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r5}, {}, {0x46, 0x8, 0xfff1, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$NFT_BATCH(r0, 0x0, 0x20000840) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000019500)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000000200)) close(0x3) 6.567988287s ago: executing program 4 (id=6537): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x800, &(0x7f0000000000), 0x26, 0x75d, &(0x7f0000000b00)="$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") chdir(&(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x400015e) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000a80)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 6.51792535s ago: executing program 4 (id=6538): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000580)={0x6, 'gre0\x00', {0x1}, 0x7}) 6.285468963s ago: executing program 4 (id=6539): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002e00)={&(0x7f0000002cc0)={0x14, 0x0, 0x4, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x18011}, 0x200400c0) syz_genetlink_get_family_id$nl80211(&(0x7f0000003f00), r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004040), r1) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44810}, 0x8000) 6.164342491s ago: executing program 4 (id=6541): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001080)=@base={0x9, 0x18, 0x8, 0x40, 0x42}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000400), &(0x7f0000000000)=@udp, 0x2}, 0x20) 6.124934503s ago: executing program 4 (id=6542): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6(0xa, 0x800, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(0xffffffffffffffff, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES32=r4, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, 0x0, 0x10, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x33028ee4, 0x69}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x80) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xc000, &(0x7f0000000380), 0x2, 0x24d, &(0x7f0000000440)="$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") open$dir(0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x5, 0x4, 0xadd, 0x5, r5, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x8, 0x4}, 0x50) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'syz_tun\x00'}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) close_range(r6, 0xffffffffffffffff, 0x2) 4.480836949s ago: executing program 3 (id=6556): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x80000000, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000100)={0x20000014}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x400) syz_usb_connect(0x5, 0x59, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x1}, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaac24d6b0c883a080045ea0058006600000a2f9078ac14143f640101000c21880b00000001010008000410be15498484b3b6b6274c790086dd080088be000000031c016b090100000000000000080022eb000000042700aeff020000000000"], 0x0) clock_adjtime(0x0, &(0x7f0000001100)={0xd77, 0x2000000000000000, 0x80, 0x0, 0x0, 0x4b, 0xf2, 0x0, 0x0, 0xa12, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007a00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe81}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) open(0x0, 0x64842, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32=r4, @ANYBLOB='\a'], 0x10) fsmount(0xffffffffffffffff, 0x0, 0x188) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r5, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000ac0)="01", 0xfffffe9c}], 0x1}}], 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0x3, 0x1) timer_settime(r6, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r7, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2.56025638s ago: executing program 0 (id=6523): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000e80)={0x5c, r1, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x34, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}]}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc004}, 0x4000040) 2.456511827s ago: executing program 0 (id=6567): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000580)={0x5, 0x0, 0x103, 0xfff9, 0x17, "5f738d0ab4c13f00"}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000006c0)=0x5f) 2.415394729s ago: executing program 0 (id=6568): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="680000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="46060900000000003800128009000100766c616e000000002800028006000100040000001c0003800c00010400000000010000000c000100f7ffffff0300000008000500", @ANYRES32=r2], 0x68}, 0x1, 0x0, 0x0, 0x600}, 0x0) 2.258733559s ago: executing program 0 (id=6570): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000d"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0xb, 0x5, 0x7, 0x9, 0x1}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000580)) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000200)) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 1.347346211s ago: executing program 3 (id=6574): open(&(0x7f0000000080)='./bus\x00', 0x147c7c, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x64842, 0x389b0d52417bb201) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x6a000}], 0x1, 0x7000, 0x0, 0x1e) 1.309193823s ago: executing program 1 (id=6575): syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) unshare(0x22020600) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, &(0x7f0000000000)={0x18, 0x7, 0x6, 0x0, 0x7, 0x400000}, 0x0, 0x0, 0x0) 1.252258937s ago: executing program 3 (id=6576): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socketpair(0x1, 0x4, 0x0, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x4000050) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020b00060b0000002cbd7000ffdbdf2502000b00d10500000e0000000000000007"], 0x58}}, 0x4008000) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(r3, &(0x7f0000000240), 0xfffffecc) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r3, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000000)=""/164, 0xa4, 0xe, 0x2}) r4 = syz_clone(0x80106880, &(0x7f0000000100)="5e99e2f98a469d6fa14b0ee840ca5876b17668dbd61553ab9ab1160416600ce33d4aa5fdd196adfc629d5392384b61618dfdf34fe7e37d2dd7d95709b912b7fc0dcd8491c77b6c1eede2e39939898ca4aea1d7491ca5e3dcf3642306e4f7399884f31f030e28fec89d6c1a2c49fc57f8434f2d", 0x73, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="1d3ffac1a7aaf0122b70a98eb27ed6a3e552ebf3b87e7091c4db9eec0e136b5448267c5b9888776cfbb7d6f66d5ed13e9d3048433634") getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x1, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x10b85}, [@IFLA_IFNAME={0x14, 0x3, 'macsec0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x0) syz_open_procfs(r4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000280)=0x16) 1.19775362s ago: executing program 1 (id=6577): r0 = socket(0x1e, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000000600)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x1, 0x2}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 1.142252833s ago: executing program 1 (id=6578): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000580)=@allocspi={0x104, 0x16, 0x1, 0x70bd25, 0x0, {{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x33}, @in=@broadcast, {0x0, 0x0, 0x0, 0x0, 0x1f}, {}, {}, 0x0, 0x0, 0x2}}, [@mark={0xc, 0x15, {0x35075b}}]}, 0x104}}, 0x0) 1.048472559s ago: executing program 1 (id=6579): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) ptrace$setregset(0x4205, 0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000340)="e5a82dced95927ba0688e2fcca2134962612c5a932aaf64858297f795280f0e55e166aa168b31d5b3ff0f7ad8035b1b7ea7957c5df0be20ae7168e", 0x3b}) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x40020480) add_key(&(0x7f00000006c0)='asymmetric\x00', 0x0, &(0x7f0000000800)="3080", 0x2, 0xffffffffffffffff) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 448.833464ms ago: executing program 3 (id=6580): r0 = openat$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) 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$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) sync() ioctl$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}, @flat=@binder={0x73622a85, 0x0, 0x1}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 401.645217ms ago: executing program 2 (id=6581): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) 340.34895ms ago: executing program 2 (id=6582): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40ffffff07000000400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x40090}, 0x20008040) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a01010000000000f9ff000a0000090900020073797a31000000200900010073797a310000000014000380100000800c00018006000100582e000014000000110001"], 0x68}, 0x1, 0x0, 0x0, 0x4004850}, 0x40) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, 0x0, 0x8000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000040), 0x2) 339.93773ms ago: executing program 2 (id=6583): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x8, 0x0, 0x58c4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, 0x0, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000c40), 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200)=0x1, 0x12) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 286.645104ms ago: executing program 3 (id=6584): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="12000000120000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000100)=@tcp6=r0, 0x1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) 274.685554ms ago: executing program 2 (id=6585): r0 = syz_open_dev$loop(&(0x7f0000002980), 0x80000001, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000029c0)) 216.218267ms ago: executing program 3 (id=6586): socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_clone(0x1040000, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x0) 215.864947ms ago: executing program 2 (id=6587): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0xd, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)) 191.962949ms ago: executing program 1 (id=6588): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) 49.404837ms ago: executing program 0 (id=6589): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x5}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340), 0x4) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x7, 0x0, 0xaa5, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x9, r2, 0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) 304.06µs ago: executing program 2 (id=6590): socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x9}, 0x6018, 0x0, 0x2, 0x6, 0x3fe, 0x7ffffffc, 0x1, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0xa) socket$nl_rdma(0x10, 0x3, 0x14) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xaa56}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x100600, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000880)={@fallback, 0xffffffffffffffff, 0x24, 0x2004}, 0x20) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x1, 0x12) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x26) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)}, {&(0x7f0000000440)="636471a461958be2fd5c64879604f70f8d4345a6b2971190cb8020fa13e40a7598d59d7e29673c70535d9438aa37209ed8527a4cdf5ce57f576ad740f37cf22534ecb33f67ae7e58cec3823a2f95cb841eece5e777be813d0cc92abee873cb0e6e3bf97c564dd39e6df7ea4cc7716401857c92554d61a2af247f6907eb9c51e879056b598e65201db19252ef42e3db44b3ebd69817f6961b75bb063105d8b0318b814c63efae24e0b0e9f9921ee5d9c93b6924a1feb8fcbef9fdc17023dba26356511b22f84be0fa0882ac81048b8c33bc2c2d1e44f557fcdacc4fa3394e950457fdf9681e68d47cc5754d6e62835f", 0xef}, {&(0x7f0000000340)="12984586961869f3713bbaf5f9ffd86c06b2a35ab01faa17b3582b1d19ca27667afda582fc5b4b04f81bbb842c12c479b9bf72c5326d789fe4ac11", 0x3b}], 0x3}, 0x4080c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x15, 0x1, 0x70bd29, 0x300, {{@in=@multicast1=0xe0000002, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, 0xfffffffd, 0x0, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xfffffffc, 0x5}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x6e, &(0x7f0000000000)=r5, 0x20) 0s ago: executing program 1 (id=6591): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xbf, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f0080047e0ffff00124000633a77fbac141416e000030a83040211fe8000000e1e0000845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9", 0x0, 0xfe, 0x60000000}, 0x50) kernel console output (not intermixed with test programs): [ 161.320396][T12905] veth4: entered promiscuous mode [ 161.325447][T12905] veth4: entered allmulticast mode [ 161.646079][T12938] netlink: 'syz.3.3691': attribute type 1 has an invalid length. [ 161.653936][T12938] netlink: 'syz.3.3691': attribute type 4 has an invalid length. [ 161.661704][T12938] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.3691'. [ 161.686321][T12940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.695005][T12940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.856947][T12942] veth4: entered promiscuous mode [ 161.862127][T12942] veth4: entered allmulticast mode [ 162.035548][T12970] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3702'. [ 162.044746][T12968] loop1: detected capacity change from 0 to 1024 [ 162.055963][T12968] ext4: Unknown parameter 'nouser_xattr' [ 162.121420][ T29] audit: type=1400 audit(1769431407.906:394): avc: denied { allowed } for pid=12980 comm="syz.4.3706" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 162.152093][ T29] audit: type=1400 audit(1769431407.926:395): avc: denied { create } for pid=12980 comm="syz.4.3706" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 162.173884][ T29] audit: type=1400 audit(1769431407.926:396): avc: denied { map } for pid=12980 comm="syz.4.3706" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=39034 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 162.198287][ T29] audit: type=1400 audit(1769431407.926:397): avc: denied { read write } for pid=12980 comm="syz.4.3706" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=39034 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 162.228629][T12985] netlink: 'syz.4.3707': attribute type 1 has an invalid length. [ 162.284794][ T29] audit: type=1400 audit(1769431408.056:398): avc: denied { create } for pid=12990 comm="syz.3.3709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 162.305655][ T29] audit: type=1400 audit(1769431408.056:399): avc: denied { write } for pid=12990 comm="syz.3.3709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 162.411502][T13000] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.423937][T13000] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.965189][T13023] veth6: entered promiscuous mode [ 162.970401][T13023] veth6: entered allmulticast mode [ 163.125015][T13035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.138775][T13035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.266096][ T29] audit: type=1400 audit(1769431409.046:400): avc: denied { wake_alarm } for pid=13050 comm="syz.4.3736" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 163.925441][T13076] tipc: Enabling of bearer rejected, failed to enable media [ 163.997718][T13080] netlink: 'syz.3.3748': attribute type 1 has an invalid length. [ 164.191170][T13100] syzkaller0: entered promiscuous mode [ 164.196764][T13100] syzkaller0: entered allmulticast mode [ 164.313514][T13115] netlink: 64 bytes leftover after parsing attributes in process `syz.0.3759'. [ 164.406394][T13124] netlink: 'syz.3.3762': attribute type 1 has an invalid length. [ 164.507283][ T29] audit: type=1326 audit(2000000000.370:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13130 comm="syz.1.3765" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f394ddeaeb9 code=0x0 [ 164.589679][T13139] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 165.193915][T13165] tipc: Enabling of bearer rejected, failed to enable media [ 165.507640][T13195] tipc: Enabling of bearer rejected, failed to enable media [ 166.099569][ T29] audit: type=1400 audit(2000000001.970:402): avc: denied { setopt } for pid=13219 comm="syz.2.3793" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 166.213544][T13234] tipc: Enabling of bearer rejected, failed to enable media [ 166.284137][ T29] audit: type=1400 audit(2000000002.150:403): avc: denied { map } for pid=13243 comm="syz.2.3801" path="/240/file0" dev="tmpfs" ino=1255 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 166.365222][T13250] netlink: 'syz.2.3803': attribute type 1 has an invalid length. [ 166.507167][T13268] tipc: Enabling of bearer rejected, failed to enable media [ 166.971483][T13309] syzkaller0: entered promiscuous mode [ 166.977193][T13309] syzkaller0: entered allmulticast mode [ 167.441720][T13345] netlink: 'syz.0.3838': attribute type 1 has an invalid length. [ 167.938852][ T29] audit: type=1400 audit(2000000003.760:404): avc: denied { write } for pid=13380 comm="syz.1.3853" path="socket:[40571]" dev="sockfs" ino=40571 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 168.077747][ T29] audit: type=1400 audit(2000000003.830:405): avc: denied { mount } for pid=13382 comm="syz.2.3854" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 168.209201][T13411] tipc: Enabling of bearer rejected, failed to enable media [ 168.383004][ T29] audit: type=1400 audit(2000000004.250:406): avc: denied { create } for pid=13428 comm="syz.4.3875" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 168.433052][ T29] audit: type=1400 audit(2000000004.290:407): avc: denied { link } for pid=13428 comm="syz.4.3875" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 168.476495][ T29] audit: type=1400 audit(2000000004.290:408): avc: denied { rename } for pid=13428 comm="syz.4.3875" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 168.540209][ T29] audit: type=1400 audit(2000000004.300:409): avc: denied { unlink } for pid=10856 comm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 168.863680][T13475] tipc: Enabling of bearer rejected, failed to enable media [ 169.141563][T13496] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3900'. [ 169.922611][T13553] veth8: entered promiscuous mode [ 169.927932][T13553] veth8: entered allmulticast mode [ 170.279593][ T29] audit: type=1400 audit(2000000006.150:410): avc: denied { getopt } for pid=13574 comm="syz.0.3927" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 170.750951][T13601] bridge_slave_0: left allmulticast mode [ 170.756694][T13601] bridge_slave_0: left promiscuous mode [ 170.762472][T13601] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.779444][T13601] bridge_slave_1: left allmulticast mode [ 170.785184][T13601] bridge_slave_1: left promiscuous mode [ 170.790960][T13601] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.819125][T13601] bond0: (slave bond_slave_0): Releasing backup interface [ 170.829529][T13601] bond0: (slave bond_slave_1): Releasing backup interface [ 170.852659][T13601] team0: Port device team_slave_0 removed [ 170.867236][T13601] team0: Port device team_slave_1 removed [ 170.874111][T13601] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 170.881630][T13601] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 170.900713][T13601] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 170.908232][T13601] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 170.973304][T13601] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 171.097306][T13632] loop3: detected capacity change from 0 to 1024 [ 171.117372][T13632] ext4: Unknown parameter 'nouser_xattr' [ 171.767451][T13675] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3964'. [ 172.110369][T13704] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3975'. [ 172.175542][ T29] audit: type=1400 audit(2000000008.040:411): avc: denied { mounton } for pid=13709 comm="syz.1.3977" path="/192/file0" dev="tmpfs" ino=1007 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 172.261652][T13717] netlink: 'syz.4.3979': attribute type 1 has an invalid length. [ 172.358782][ T29] audit: type=1400 audit(2000000008.230:412): avc: denied { sqpoll } for pid=13728 comm="syz.4.3986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 172.430185][ T29] audit: type=1400 audit(2000000008.280:413): avc: denied { getopt } for pid=13728 comm="syz.4.3986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 172.479700][T13742] tipc: Enabling of bearer rejected, failed to enable media [ 173.653899][T13794] 9p: Bad value for 'rfdno' [ 174.129102][T13825] veth6: entered promiscuous mode [ 174.134275][T13825] veth6: entered allmulticast mode [ 175.308297][T13878] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4041'. [ 175.318122][T13878] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 176.096111][ T29] audit: type=1400 audit(2000000011.960:414): avc: denied { create } for pid=13892 comm="syz.2.4046" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 177.390647][T13961] sch_tbf: peakrate 4371928080232180342 is lower than or equals to rate 17839573476630410903 ! [ 177.477495][T13973] veth10: entered promiscuous mode [ 177.482732][T13973] veth10: entered allmulticast mode [ 177.764972][T14021] veth8: entered promiscuous mode [ 177.770112][T14021] veth8: entered allmulticast mode [ 177.774350][T13993] 9pnet_virtio: no channels available for device syz [ 177.888792][T14030] batman_adv: batadv0: Adding interface: dummy0 [ 177.895134][T14030] batman_adv: batadv0: The MTU of interface dummy0 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. [ 177.922380][T14030] batman_adv: batadv0: Interface activated: dummy0 [ 177.932009][T14030] batadv0: mtu less than device minimum [ 177.938281][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 177.949307][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 177.960280][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 177.971420][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 177.982480][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 177.993521][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 178.004540][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 178.015590][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 178.026482][T14030] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 178.162956][T14059] netlink: 96 bytes leftover after parsing attributes in process `syz.2.4102'. [ 178.175790][T14058] veth6: entered promiscuous mode [ 178.181132][T14058] veth6: entered allmulticast mode [ 178.249298][T14071] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4112'. [ 178.513595][T14112] netlink: 'syz.2.4126': attribute type 1 has an invalid length. [ 178.551998][T14112] bond1: (slave geneve2): making interface the new active one [ 178.560317][T14112] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 178.589323][ T1678] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20004 - 0 [ 178.623093][T11035] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20004 - 0 [ 178.632041][T11035] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20004 - 0 [ 178.661876][T14128] bridge_slave_0: left allmulticast mode [ 178.667736][T14128] bridge_slave_0: left promiscuous mode [ 178.673434][T14128] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.707946][T14128] bridge_slave_1: left allmulticast mode [ 178.713677][T14128] bridge_slave_1: left promiscuous mode [ 178.719593][T14128] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.729734][T14128] bond0: (slave bond_slave_0): Releasing backup interface [ 178.740979][T14128] bond0: (slave bond_slave_1): Releasing backup interface [ 178.907672][T14128] team0: Port device team_slave_0 removed [ 178.917844][T14128] team0: Port device team_slave_1 removed [ 178.935691][T14128] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.943197][T14128] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.953046][T14128] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.960657][T14128] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.971307][T11035] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20004 - 0 [ 179.246454][T14159] tipc: Enabling of bearer rejected, failed to enable media [ 179.469006][T14178] netlink: 'syz.3.4150': attribute type 1 has an invalid length. [ 179.693128][T14185] blktrace: Concurrent blktraces are not allowed on loop2 [ 180.354917][T14197] tipc: Enabling of bearer rejected, failed to enable media [ 181.076547][T14239] blktrace: Concurrent blktraces are not allowed on loop0 [ 181.834103][T14256] netlink: 112 bytes leftover after parsing attributes in process `syz.1.4174'. [ 181.936091][T14263] netlink: 104 bytes leftover after parsing attributes in process `syz.0.4178'. [ 182.049723][ T29] audit: type=1400 audit(2000000017.921:415): avc: denied { open } for pid=14267 comm="syz.0.4180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 182.069059][ T29] audit: type=1400 audit(2000000017.921:416): avc: denied { kernel } for pid=14267 comm="syz.0.4180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 182.127065][ T29] audit: type=1400 audit(2000000017.971:417): avc: denied { write } for pid=14267 comm="syz.0.4180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 182.146419][ T29] audit: type=1326 audit(2000000017.971:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 182.170095][ T29] audit: type=1326 audit(2000000017.971:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 182.193533][ T29] audit: type=1326 audit(2000000017.971:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 182.217248][ T29] audit: type=1326 audit(2000000017.971:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 182.240789][ T29] audit: type=1326 audit(2000000017.971:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 182.264233][ T29] audit: type=1326 audit(2000000017.981:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 182.287785][ T29] audit: type=1326 audit(2000000017.981:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14267 comm="syz.0.4180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 183.953381][T14349] netlink: 'syz.0.4210': attribute type 1 has an invalid length. [ 184.017868][T14350] blktrace: Concurrent blktraces are not allowed on loop4 [ 184.327707][T14339] net_ratelimit: 12 callbacks suppressed [ 184.327724][T14339] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 185.221557][T14381] blktrace: Concurrent blktraces are not allowed on loop2 [ 185.449003][T14380] bridge_slave_0: left allmulticast mode [ 185.454734][T14380] bridge_slave_0: left promiscuous mode [ 185.460637][T14380] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.566866][T14380] bridge_slave_1: left allmulticast mode [ 185.572573][T14380] bridge_slave_1: left promiscuous mode [ 185.578345][T14380] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.616183][T14380] bond0: (slave bond_slave_0): Releasing backup interface [ 185.634106][T14380] bond0: (slave bond_slave_1): Releasing backup interface [ 185.650803][T14380] team0: Port device team_slave_0 removed [ 185.665278][T14380] team0: Port device team_slave_1 removed [ 185.673182][T14380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 185.680741][T14380] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 185.690797][T14380] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 185.698388][T14380] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 185.719832][T14380] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 186.002453][T14407] tipc: Enabling of bearer rejected, failed to enable media [ 186.223763][T14432] tipc: Enabling of bearer rejected, failed to enable media [ 186.357664][T14444] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4243'. [ 186.501421][T14449] netlink: 'syz.4.4246': attribute type 1 has an invalid length. [ 186.516221][T14443] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 186.566808][T14454] netlink: 'syz.3.4247': attribute type 1 has an invalid length. [ 186.574694][T14454] netlink: 'syz.3.4247': attribute type 8 has an invalid length. [ 186.790779][T14470] tipc: Enabling of bearer rejected, failed to enable media [ 186.897488][T14480] netlink: 'syz.1.4259': attribute type 1 has an invalid length. [ 186.988467][T14485] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4260'. [ 187.177795][T14496] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4265'. [ 187.339397][T14505] tipc: Enabling of bearer rejected, failed to enable media [ 187.483796][T14511] tipc: Enabling of bearer rejected, failed to enable media [ 187.670081][T14518] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4271'. [ 188.037466][T14551] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4283'. [ 188.448830][T14566] team0 (unregistering): Port device team_slave_0 removed [ 188.459347][T14566] team0 (unregistering): Port device team_slave_1 removed [ 189.045646][T14589] netlink: 'syz.4.4296': attribute type 1 has an invalid length. [ 189.192074][T14601] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4301'. [ 189.230978][T14603] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4302'. [ 189.240374][T14601] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 189.334956][T14611] tipc: Enabling of bearer rejected, failed to enable media [ 189.548364][T14631] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4314'. [ 189.680193][T14646] tipc: Enabling of bearer rejected, failed to enable media [ 190.254238][T14670] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4329'. [ 190.384423][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 190.384446][ T29] audit: type=1326 audit(2000000026.251:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 190.414101][ T29] audit: type=1326 audit(2000000026.251:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 190.489845][ T29] audit: type=1326 audit(2000000026.311:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 190.513583][ T29] audit: type=1326 audit(2000000026.311:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 190.537155][ T29] audit: type=1326 audit(2000000026.311:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 190.560746][ T29] audit: type=1326 audit(2000000026.311:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fa32b62aeb9 code=0x7ffc0000 [ 190.584286][ T29] audit: type=1326 audit(2000000026.311:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa32b5cc2d9 code=0x7ffc0000 [ 190.607810][ T29] audit: type=1326 audit(2000000026.311:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa32b5cc2d9 code=0x7ffc0000 [ 190.631249][ T29] audit: type=1326 audit(2000000026.311:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa32b5cc2d9 code=0x7ffc0000 [ 190.654712][ T29] audit: type=1326 audit(2000000026.311:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14681 comm="syz.0.4333" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa32b5cc2d9 code=0x7ffc0000 [ 190.850775][T14696] tipc: Enabling of bearer rejected, failed to enable media [ 191.028339][T14709] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 191.269628][T14730] netlink: 'syz.4.4353': attribute type 1 has an invalid length. [ 191.489124][T14745] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 191.604734][T14764] batman_adv: batadv0: Adding interface: dummy0 [ 191.611166][T14764] batman_adv: batadv0: The MTU of interface dummy0 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. [ 191.659343][T14764] batman_adv: batadv0: Interface activated: dummy0 [ 191.676394][T14768] batadv0: mtu less than device minimum [ 191.682618][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.693835][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.704922][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.715865][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.726856][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.737716][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.748978][T14768] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 191.919952][T14785] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4375'. [ 191.983906][T14795] tipc: Enabling of bearer rejected, failed to enable media [ 192.030618][T14800] batman_adv: batadv0: Adding interface: dummy0 [ 192.036973][T14800] batman_adv: batadv0: The MTU of interface dummy0 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. [ 192.063198][T14800] batman_adv: batadv0: Interface activated: dummy0 [ 192.159352][T14816] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4389'. [ 192.305496][T14825] netlink: 'syz.1.4391': attribute type 1 has an invalid length. [ 192.786726][T14853] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4400'. [ 193.034449][T14882] batman_adv: batadv0: Interface deactivated: dummy0 [ 193.041251][T14882] batman_adv: batadv0: Removing interface: dummy0 [ 193.071966][T14882] bridge_slave_0: left allmulticast mode [ 193.078032][T14882] bridge_slave_0: left promiscuous mode [ 193.083730][T14882] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.113214][T14882] bridge_slave_1: left allmulticast mode [ 193.118943][T14882] bridge_slave_1: left promiscuous mode [ 193.124686][T14882] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.198440][T14882] bond0: (slave bond_slave_0): Releasing backup interface [ 193.208191][T14891] netlink: 45 bytes leftover after parsing attributes in process `syz.4.4416'. [ 193.222438][T14882] bond0: (slave bond_slave_1): Releasing backup interface [ 193.234666][T14882] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.242153][T14882] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 193.260151][T14882] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.267783][T14882] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.505936][T14885] netlink: 'syz.3.4415': attribute type 1 has an invalid length. [ 193.651812][T14916] 9pnet_virtio: no channels available for device syz [ 193.709547][T14920] tipc: Enabling of bearer rejected, failed to enable media [ 193.880236][T14926] blktrace: Concurrent blktraces are not allowed on loop2 [ 193.938814][T14940] netlink: 112 bytes leftover after parsing attributes in process `syz.4.4435'. [ 194.058492][T14951] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4440'. [ 194.423256][T14996] 9p: Bad value for 'rfdno' [ 194.470859][T15006] netlink: 'syz.0.4465': attribute type 1 has an invalid length. [ 195.564088][T15070] 9p: Bad value for 'cache' [ 196.330380][T15119] netlink: 'syz.1.4511': attribute type 1 has an invalid length. [ 196.747650][T15131] netlink: 112 bytes leftover after parsing attributes in process `syz.1.4515'. [ 197.726480][ T29] kauditd_printk_skb: 2343 callbacks suppressed [ 197.726499][ T29] audit: type=1400 audit(2000000033.001:2779): avc: denied { bind } for pid=15155 comm="syz.1.4525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 197.818080][T15178] netlink: 112 bytes leftover after parsing attributes in process `syz.0.4535'. [ 197.888899][T15183] batman_adv: batadv0: Interface deactivated: dummy0 [ 197.895655][T15183] batman_adv: batadv0: Removing interface: dummy0 [ 197.932970][T15183] bridge_slave_0: left allmulticast mode [ 197.938787][T15183] bridge_slave_0: left promiscuous mode [ 197.944505][T15183] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.961834][T15183] bridge_slave_1: left allmulticast mode [ 197.967790][T15183] bridge_slave_1: left promiscuous mode [ 197.973489][T15183] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.000858][T15183] bond0: (slave bond_slave_0): Releasing backup interface [ 198.025805][T15183] bond0: (slave bond_slave_1): Releasing backup interface [ 198.054364][T15183] team0: Port device team_slave_0 removed [ 198.070050][T15183] team0: Port device team_slave_1 removed [ 198.097849][T15183] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 198.105327][T15183] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 198.114159][T15183] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 198.121790][T15183] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 198.142143][T15183] net_ratelimit: 33 callbacks suppressed [ 198.142159][T15183] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 198.164566][T15188] tipc: Enabling of bearer rejected, failed to enable media [ 198.298662][T15210] netlink: 112 bytes leftover after parsing attributes in process `syz.2.4547'. [ 198.330055][T15207] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4546'. [ 198.412463][T15221] tipc: Enabling of bearer rejected, failed to enable media [ 198.499614][T15231] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 198.637363][T15262] sch_tbf: burst 1885 is lower than device lo mtu (65550) ! [ 198.644938][T15260] tipc: Enabling of bearer rejected, failed to enable media [ 198.653886][T15262] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4570'. [ 198.877788][T15277] 9p: Bad value for 'wfdno' [ 199.105357][ T29] audit: type=1400 audit(2000000034.971:2780): avc: denied { mount } for pid=15284 comm="syz.4.4577" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 199.449782][T15297] tipc: Enabling of bearer rejected, failed to enable media [ 199.756838][T15319] blktrace: Concurrent blktraces are not allowed on loop6 [ 199.934068][ T29] audit: type=1326 audit(2000000035.802:2781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15302 comm="syz.2.4584" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9cc2b5aeb9 code=0x0 [ 199.969893][T15334] netlink: 'syz.1.4595': attribute type 1 has an invalid length. [ 200.190814][T15340] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4596'. [ 200.506270][T15346] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4599'. [ 201.347560][T15369] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4609'. [ 201.623058][T15384] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4616'. [ 201.659187][T15387] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4617'. [ 201.788682][ T29] audit: type=1400 audit(2000000037.662:2782): avc: denied { setopt } for pid=15402 comm="syz.3.4624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 201.809874][ T29] audit: type=1400 audit(2000000037.682:2783): avc: denied { listen } for pid=15402 comm="syz.3.4624" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 201.947991][T15420] tipc: Enabling of bearer rejected, failed to enable media [ 202.521806][T15444] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4638'. [ 202.618994][T15453] tipc: Enabling of bearer rejected, failed to enable media [ 202.808354][ T29] audit: type=1400 audit(2000000038.682:2784): avc: denied { create } for pid=15461 comm="syz.2.4644" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 202.972293][T15474] blktrace: Concurrent blktraces are not allowed on loop6 [ 203.040070][ T29] audit: type=1400 audit(2000000038.912:2785): avc: denied { execute_no_trans } for pid=15482 comm="syz.3.4652" path=2F6D656D66643A202864656C6574656429 dev="hugetlbfs" ino=46111 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 203.111089][T15485] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 203.151197][T15487] __nla_validate_parse: 1 callbacks suppressed [ 203.151290][T15487] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4654'. [ 203.377921][T15504] blktrace: Concurrent blktraces are not allowed on loop6 [ 203.736196][T15510] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 203.831573][T15535] netlink: 'syz.3.4675': attribute type 1 has an invalid length. [ 203.899996][T15543] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4676'. [ 203.909487][T15543] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4676'. [ 204.039978][T15554] blktrace: Concurrent blktraces are not allowed on loop2 [ 204.404052][T15557] netlink: 48 bytes leftover after parsing attributes in process `syz.1.4683'. [ 204.492091][T15565] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4687'. [ 204.577411][T15573] 9p: Bad value for 'rfdno' [ 204.612110][T15577] netlink: 'syz.1.4693': attribute type 1 has an invalid length. [ 204.752484][ T29] audit: type=1400 audit(2000000040.592:2786): avc: denied { read } for pid=15587 comm="syz.0.4696" lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 204.784628][T15591] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4699'. [ 204.810838][ T29] audit: type=1400 audit(2000000040.652:2787): avc: denied { map } for pid=15597 comm="syz.4.4702" path="socket:[46311]" dev="sockfs" ino=46311 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 204.853077][T15604] 9p: Bad value for 'rfdno' [ 204.940934][T15618] netlink: 108 bytes leftover after parsing attributes in process `syz.4.4712'. [ 205.042094][ T29] audit: type=1400 audit(2000000040.902:2788): avc: denied { create } for pid=15630 comm="syz.1.4720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 205.062838][ T29] audit: type=1400 audit(2000000040.922:2789): avc: denied { write } for pid=15630 comm="syz.1.4720" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 205.225309][T15664] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4732'. [ 205.293975][T15673] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4736'. [ 205.607801][T15705] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4749'. [ 206.054443][T15744] netlink: 'syz.2.4763': attribute type 4 has an invalid length. [ 206.202941][T15749] netlink: 'syz.0.4768': attribute type 1 has an invalid length. [ 206.514784][ C0] hrtimer: interrupt took 42157 ns [ 207.048894][T15776] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 208.274204][ T29] audit: type=1400 audit(2000000044.132:2790): avc: denied { tracepoint } for pid=15833 comm="syz.3.4806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 208.301195][ T29] audit: type=1400 audit(2000000044.162:2791): avc: denied { cpu } for pid=15833 comm="syz.3.4806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 208.823666][T15879] __nla_validate_parse: 3 callbacks suppressed [ 208.823687][T15879] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4827'. [ 209.394464][T15900] blktrace: Concurrent blktraces are not allowed on loop8 [ 209.462504][T15906] netlink: 'syz.1.4838': attribute type 1 has an invalid length. [ 209.657127][T15921] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4843'. [ 209.728272][T15923] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4844'. [ 210.757966][T15951] netlink: 'syz.3.4855': attribute type 4 has an invalid length. [ 210.817179][T15955] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4857'. [ 211.049781][T15986] netlink: 'syz.1.4871': attribute type 4 has an invalid length. [ 212.139085][T16045] netlink: 'syz.3.4897': attribute type 1 has an invalid length. [ 213.057592][T16074] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 213.104413][T16086] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4916'. [ 213.269417][T16106] netlink: 'syz.4.4924': attribute type 1 has an invalid length. [ 213.742635][T16126] blktrace: Concurrent blktraces are not allowed on loop6 [ 215.581450][T16163] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 216.737218][T16194] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 217.016011][T16202] netlink: 'syz.3.4964': attribute type 1 has an invalid length. [ 217.472510][T16221] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4972'. [ 218.236971][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c9ab000: rx timeout, send abort [ 218.737076][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c9aae00: rx timeout, send abort [ 218.745381][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c9ab000: abort rx timeout. Force session deactivation [ 218.911516][T16289] wg2: entered promiscuous mode [ 218.920293][T16289] wg2: entered allmulticast mode [ 219.057327][T16297] bridge0: entered promiscuous mode [ 219.062626][T16297] bridge0: entered allmulticast mode [ 219.245310][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c9aae00: abort rx timeout. Force session deactivation [ 220.126931][T16389] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5044'. [ 220.162354][T16395] netlink: 'syz.0.5047': attribute type 1 has an invalid length. [ 220.206354][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b508200: rx timeout, send abort [ 220.220403][T16400] netlink: 'syz.1.5049': attribute type 1 has an invalid length. [ 220.228275][T16400] netlink: 'syz.1.5049': attribute type 2 has an invalid length. [ 220.336469][ T29] audit: type=1400 audit(2000000056.193:2792): avc: denied { kexec_image_load } for pid=16408 comm="syz.1.5052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 220.501152][T16415] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 220.686276][T16417] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5055'. [ 220.706363][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b508c00: rx timeout, send abort [ 220.714670][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b508200: abort rx timeout. Force session deactivation [ 220.768109][T16421] netlink: 'syz.2.5057': attribute type 4 has an invalid length. [ 220.838624][T16427] netlink: 'syz.1.5060': attribute type 1 has an invalid length. [ 220.962509][ T29] audit: type=1400 audit(2000000056.823:2793): avc: denied { connect } for pid=16440 comm="syz.2.5066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 220.982357][ T29] audit: type=1400 audit(2000000056.823:2794): avc: denied { read } for pid=16440 comm="syz.2.5066" path="socket:[48576]" dev="sockfs" ino=48576 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 221.138465][T16455] netlink: 'syz.3.5071': attribute type 4 has an invalid length. [ 221.214642][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811b508c00: abort rx timeout. Force session deactivation [ 221.236727][T16460] netlink: 'syz.3.5073': attribute type 1 has an invalid length. [ 221.270420][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c17fa00: rx timeout, send abort [ 221.579762][T16473] netlink: 108 bytes leftover after parsing attributes in process `syz.1.5079'. [ 221.743634][T16484] netlink: 'syz.1.5083': attribute type 4 has an invalid length. [ 221.770419][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c17f600: rx timeout, send abort [ 221.778732][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c17fa00: abort rx timeout. Force session deactivation [ 222.004381][T16496] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5087'. [ 222.020921][T16496] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 222.028203][T16496] IPv6: NLM_F_CREATE should be set when creating new route [ 222.272681][T16512] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 222.288760][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811c17f600: abort rx timeout. Force session deactivation [ 222.697448][T16534] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5105'. [ 222.767883][T16539] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5106'. [ 222.831390][T16539] 8021q: adding VLAN 0 to HW filter on device bond1 [ 222.857934][T16543] bond1: (slave veth11): Enslaving as an active interface with a down link [ 222.965082][T16539] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5106'. [ 222.974116][T16539] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5106'. [ 223.000614][T16539] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.059975][T16539] bond1: (slave bond0): Enslaving as an active interface with a down link [ 223.148855][T16543] bond1: (slave bond0): Releasing active interface [ 223.193340][T16543] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 223.277263][T16565] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5117'. [ 223.529952][T16573] wg2: entered promiscuous mode [ 223.536261][T16573] wg2: entered allmulticast mode [ 224.418394][T16599] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5131'. [ 225.232756][T16627] @ÿ: renamed from bond_slave_0 [ 225.414356][T16635] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5147'. [ 225.424843][T16635] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5147'. [ 226.440827][T16664] batman_adv: batadv0: Interface deactivated: dummy0 [ 226.447659][T16664] batman_adv: batadv0: Removing interface: dummy0 [ 226.470387][T16664] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 228.671472][T16744] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5190'. [ 228.806842][T16762] netlink: 52 bytes leftover after parsing attributes in process `syz.1.5199'. [ 229.175704][T16783] blktrace: Concurrent blktraces are not allowed on loop6 [ 229.589538][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811cecc400: rx timeout, send abort [ 230.089519][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811cecd000: rx timeout, send abort [ 230.097893][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811cecc400: abort rx timeout. Force session deactivation [ 230.236307][T16821] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5224'. [ 230.281245][T16821] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5224'. [ 230.355325][T16835] blktrace: Concurrent blktraces are not allowed on loop0 [ 230.597783][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811cecd000: abort rx timeout. Force session deactivation [ 232.460120][T16885] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5249'. [ 232.568418][T16889] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5249'. [ 233.703380][T16938] netlink: 'syz.0.5273': attribute type 1 has an invalid length. [ 233.740061][T16945] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5275'. [ 233.828053][T16948] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 234.186799][T16970] blktrace: Concurrent blktraces are not allowed on loop2 [ 235.753188][ T29] audit: type=1400 audit(2000000071.594:2795): avc: denied { read } for pid=17009 comm="syz.0.5299" name="file0" dev="tmpfs" ino=1637 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.775860][ T29] audit: type=1400 audit(2000000071.594:2796): avc: denied { watch watch_reads } for pid=17009 comm="syz.0.5299" path="/317/file0" dev="tmpfs" ino=1637 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.799932][ T29] audit: type=1400 audit(2000000071.594:2797): avc: denied { setattr } for pid=17009 comm="syz.0.5299" name="file0" dev="tmpfs" ino=1637 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 236.058138][T17035] TCP: tcp_parse_options: Illegal window scaling value 215 > 14 received [ 236.102930][T17042] af_packet: tpacket_rcv: packet too big, clamped from 148 to 4294967286. macoff=82 [ 236.353661][T17064] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5319'. [ 236.383577][ C0] vcan0: j1939_tp_rxtimer: 0xffff8881053f5e00: rx timeout, send abort [ 236.883579][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811ba0ec00: rx timeout, send abort [ 236.891859][ C0] vcan0: j1939_tp_rxtimer: 0xffff8881053f5e00: abort rx timeout. Force session deactivation [ 237.072153][T17095] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5336'. [ 237.102336][T17096] netlink: 'syz.2.5335': attribute type 1 has an invalid length. [ 237.297270][T17120] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5343'. [ 237.391877][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811ba0ec00: abort rx timeout. Force session deactivation [ 238.463933][T17144] netlink: 'syz.4.5353': attribute type 1 has an invalid length. [ 238.703971][T17152] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 238.749034][T17155] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5358'. [ 238.902698][ T29] audit: type=1326 audit(2000000074.764:2798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17165 comm="syz.0.5362" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa32b62aeb9 code=0x0 [ 239.123249][ T29] audit: type=1400 audit(2000000074.994:2799): avc: denied { watch_reads } for pid=17173 comm="syz.3.5365" path="/467/file0" dev="tmpfs" ino=2400 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 239.790452][T17184] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 240.509211][T17192] IPv6: Can't replace route, no match found [ 241.277898][T17225] bridge0: left promiscuous mode [ 241.282922][T17225] bridge0: left allmulticast mode [ 241.298761][T17225] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 243.433967][T17276] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5404'. [ 244.236721][ T29] audit: type=1400 audit(2000000081.107:2800): avc: denied { listen } for pid=17296 comm="syz.3.5417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 244.301045][T17300] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 244.341119][T17302] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 245.477363][T17320] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5423'. [ 245.983420][T17332] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 246.102484][ T29] audit: type=1400 audit(2000000082.967:2801): avc: denied { watch watch_reads } for pid=17343 comm="syz.2.5435" path="/560/file0" dev="tmpfs" ino=2882 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 246.167715][T17346] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5436'. [ 247.213194][T17365] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 248.869940][ T29] audit: type=1400 audit(2000000085.727:2802): avc: denied { getopt } for pid=17396 comm="syz.3.5456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 249.246341][T17413] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5463'. [ 249.755352][T17419] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5465'. [ 249.806421][T17421] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5466'. [ 249.840763][T17424] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 249.938806][T17421] vlan2: entered promiscuous mode [ 250.653161][T17447] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5478'. [ 250.784275][T17447] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5478'. [ 250.879260][T17454] blktrace: Concurrent blktraces are not allowed on loop4 [ 251.833507][T17475] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5486'. [ 251.944519][T17475] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 253.063125][T17497] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5492'. [ 253.610273][T17511] blktrace: Concurrent blktraces are not allowed on loop0 [ 255.136467][T17534] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5504'. [ 256.429397][T17575] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5517'. [ 256.460745][T17576] netlink: 'syz.4.5515': attribute type 11 has an invalid length. [ 256.468670][T17576] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5515'. [ 257.012316][T17545] chnl_net:caif_netlink_parms(): no params data found [ 257.063499][T17545] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.070617][T17545] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.078025][T17545] bridge_slave_0: entered allmulticast mode [ 257.084674][T17545] bridge_slave_0: entered promiscuous mode [ 257.103890][T17545] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.111027][T17545] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.160544][T17545] bridge_slave_1: entered allmulticast mode [ 257.184837][T17545] bridge_slave_1: entered promiscuous mode [ 257.352653][ T29] audit: type=1400 audit(2000000094.207:2803): avc: denied { read } for pid=17601 comm="syz.4.5526" path="socket:[51727]" dev="sockfs" ino=51727 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 257.446175][T17545] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.489177][T17545] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.590794][T17545] team0: Port device team_slave_0 added [ 257.633130][T17545] team0: Port device team_slave_1 added [ 257.655140][T17545] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.662281][T17545] 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. [ 257.688285][T17545] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.699703][T17545] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.706742][T17545] 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. [ 257.732812][T17545] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.803722][T17545] hsr_slave_0: entered promiscuous mode [ 257.811193][T17545] hsr_slave_1: entered promiscuous mode [ 257.817213][T17545] debugfs: 'hsr0' already exists in 'hsr' [ 257.823083][T17545] Cannot create hsr debugfs directory [ 257.829437][T17616] bridge_slave_0: entered promiscuous mode [ 257.836687][T17616] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5529'. [ 257.845610][T17616] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 257.901877][T17620] netlink: 68 bytes leftover after parsing attributes in process `syz.3.5533'. [ 257.954921][T17545] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.966931][T17623] netlink: 32 bytes leftover after parsing attributes in process `syz.3.5534'. [ 258.004365][T17545] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.033470][T17627] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5536'. [ 258.055725][T17545] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.183586][T17545] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.321160][T17545] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 258.330307][T17545] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 258.820092][T17545] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 258.829795][T17545] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 259.185575][ T29] audit: type=1400 audit(2000000096.057:2804): avc: denied { read } for pid=17653 comm="syz.2.5545" path="socket:[51818]" dev="sockfs" ino=51818 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 259.369439][T17657] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5546'. [ 259.381577][T17545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 259.392682][T17657] vlan2: entered promiscuous mode [ 259.397796][T17657] bridge0: entered promiscuous mode [ 259.412474][T17545] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.422986][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.430152][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.452972][T17545] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 259.463584][T17545] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 259.512840][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.519968][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.553334][T17674] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5552'. [ 259.618409][T17545] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.687433][T17692] netlink: 12 bytes leftover after parsing attributes in process `syz.2.5558'. [ 259.700316][T17692] vlan2: entered promiscuous mode [ 259.705450][T17692] gretap0: entered promiscuous mode [ 260.643656][T17715] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5565'. [ 260.677399][T17545] veth0_vlan: entered promiscuous mode [ 260.700456][T17545] veth1_vlan: entered promiscuous mode [ 260.732729][T17545] veth0_macvtap: entered promiscuous mode [ 260.752889][T17545] veth1_macvtap: entered promiscuous mode [ 260.778094][T17545] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.806680][T17545] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.827239][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.837069][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.857945][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.878792][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.991855][ T29] audit: type=1400 audit(2000000097.857:2805): avc: denied { mounton } for pid=17545 comm="syz-executor" path="/root/syzkaller.FSxBRR/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=52017 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 261.075403][ T29] audit: type=1400 audit(2000000097.947:2806): avc: denied { mount } for pid=17545 comm="syz-executor" name="/" dev="gadgetfs" ino=52018 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 261.589430][T17760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 261.599450][T17760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 261.624994][T17762] netlink: 176 bytes leftover after parsing attributes in process `syz.3.5583'. [ 262.201875][T17776] blktrace: Concurrent blktraces are not allowed on loop4 [ 262.295940][T17777] 9p: Bad value for 'rfdno' [ 262.313322][T17780] xt_hashlimit: size too large, truncated to 1048576 [ 263.391072][T17809] netlink: 'syz.1.5599': attribute type 4 has an invalid length. [ 263.560178][T17813] blktrace: Concurrent blktraces are not allowed on loop2 [ 263.630834][T17824] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5607'. [ 263.703470][T17838] netlink: 'syz.1.5612': attribute type 4 has an invalid length. [ 263.823908][T17847] loop1: detected capacity change from 0 to 1024 [ 263.845258][T17847] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 263.860812][T17847] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.5616: lblock 2 mapped to illegal pblock 2 (length 1) [ 263.876116][T17847] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 263.885914][T17847] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.5616: lblock 0 mapped to illegal pblock 48 (length 1) [ 263.900569][T17847] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 263.909462][T17847] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.5616: Failed to acquire dquot type 0 [ 263.921165][T17847] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 263.930996][T17847] EXT4-fs error (device loop1): ext4_evict_inode:253: inode #11: comm syz.1.5616: mark_inode_dirty error [ 263.944413][T17847] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 263.954938][T17847] EXT4-fs (loop1): 1 orphan inode deleted [ 263.962754][T17847] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.182856][T17856] blktrace: Concurrent blktraces are not allowed on loop6 [ 264.352297][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.371633][T11035] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 264.395864][T11035] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 264.404417][T11035] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:8: Failed to release dquot type 0 [ 264.416463][T17862] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5622'. [ 264.425914][T17545] EXT4-fs error (device loop1): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 264.439886][T17545] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 264.464669][T17545] EXT4-fs error (device loop1): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 264.628929][T17877] netlink: 'syz.2.5627': attribute type 4 has an invalid length. [ 264.695749][T17883] tipc: Enabling of bearer rejected, failed to enable media [ 265.010772][T17893] blktrace: Concurrent blktraces are not allowed on loop8 [ 265.040938][T17897] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5635'. [ 265.453483][T17926] netlink: 'syz.2.5644': attribute type 4 has an invalid length. [ 265.973301][T17933] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5649'. [ 267.522350][ T29] audit: type=1326 audit(2000000104.398:2807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17954 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 267.578776][ T29] audit: type=1326 audit(2000000104.398:2808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17954 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 267.602409][ T29] audit: type=1326 audit(2000000104.398:2809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17954 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 267.626005][ T29] audit: type=1326 audit(2000000104.398:2810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17954 comm="syz.4.5656" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 267.873969][T17963] blktrace: Concurrent blktraces are not allowed on loop8 [ 268.668680][T17980] loop1: detected capacity change from 0 to 512 [ 268.706952][T17980] EXT4-fs: Ignoring removed nobh option [ 268.726978][ T29] audit: type=1326 audit(2000000105.588:2811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17981 comm="syz.4.5668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 268.751282][ T29] audit: type=1326 audit(2000000105.588:2812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17981 comm="syz.4.5668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 268.774977][ T29] audit: type=1326 audit(2000000105.588:2813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17981 comm="syz.4.5668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f7bc0d7aeb9 code=0x7ffc0000 [ 268.945862][T17980] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.958669][T17980] ext4 filesystem being mounted at /25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 269.019349][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 269.058979][T18004] blktrace: Concurrent blktraces are not allowed on loop4 [ 270.233949][T18041] loop1: detected capacity change from 0 to 512 [ 270.253473][T18041] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.266078][T18041] ext4 filesystem being mounted at /27/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.997234][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 270.997251][ T29] audit: type=1400 audit(2000000000.750:2817): avc: denied { read write } for pid=18019 comm="syz.1.5684" name="file2" dev="loop1" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 271.026150][ T29] audit: type=1400 audit(2000000000.750:2818): avc: denied { open } for pid=18019 comm="syz.1.5684" path="/27/file1/file2" dev="loop1" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 271.233673][ T29] audit: type=1400 audit(2000000000.980:2819): avc: denied { setopt } for pid=18053 comm="syz.4.5694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 271.921670][T18061] blktrace: Concurrent blktraces are not allowed on loop4 [ 272.150012][T18068] blktrace: Concurrent blktraces are not allowed on loop0 [ 272.247672][T18070] veth1_to_bond: entered allmulticast mode [ 272.296226][T18074] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5701'. [ 272.479874][T18085] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 272.519594][ T29] audit: type=1400 audit(2000000002.270:2820): avc: denied { read } for pid=18083 comm="syz.4.5705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 272.924272][T18080] chnl_net:caif_netlink_parms(): no params data found [ 272.974265][T18080] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.981473][T18080] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.988706][T18080] bridge_slave_0: entered allmulticast mode [ 272.995567][T18080] bridge_slave_0: entered promiscuous mode [ 273.011622][T18080] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.018754][T18080] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.041653][T18080] bridge_slave_1: entered allmulticast mode [ 273.051195][T18080] bridge_slave_1: entered promiscuous mode [ 273.112166][T11035] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.122532][T11035] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 273.229084][T18080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.262682][T18080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.333249][T11035] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.343721][T11035] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 273.393947][T18080] team0: Port device team_slave_0 added [ 273.400775][T18080] team0: Port device team_slave_1 added [ 273.429449][T18080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.436540][T18080] 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. [ 273.463432][T18080] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 273.487773][T11035] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.498892][T11035] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 273.516649][T18080] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 273.524373][T18080] 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. [ 273.550429][T18080] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.572298][T18111] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5712'. [ 273.582135][T11035] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 273.592548][T11035] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20004 - 0 [ 273.631692][T18080] hsr_slave_0: entered promiscuous mode [ 273.637940][T18080] hsr_slave_1: entered promiscuous mode [ 273.644782][T18080] debugfs: 'hsr0' already exists in 'hsr' [ 273.650574][T18080] Cannot create hsr debugfs directory [ 273.691675][T18115] netlink: 164 bytes leftover after parsing attributes in process `syz.3.5714'. [ 273.800262][T11035] bond1 (unregistering): (slave geneve2): Releasing active interface [ 273.943876][T18136] blktrace: Concurrent blktraces are not allowed on loop0 [ 273.983263][T11035] bond0 (unregistering): Released all slaves [ 273.991048][T11035] bond1 (unregistering): Released all slaves [ 274.118738][T11035] hsr_slave_0: left promiscuous mode [ 274.125518][T11035] hsr_slave_1: left promiscuous mode [ 274.144147][T11035] veth1_macvtap: left promiscuous mode [ 274.150673][T11035] veth0_macvtap: left promiscuous mode [ 274.156427][T11035] veth1_vlan: left promiscuous mode [ 274.161830][T11035] veth0_vlan: left promiscuous mode [ 274.287623][T18168] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5724'. [ 274.395303][T18173] netlink: 'syz.3.5725': attribute type 4 has an invalid length. [ 274.587450][T18080] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 274.606636][T18080] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 274.666075][T18080] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 274.724163][T18080] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 274.885341][T18226] netlink: 'syz.0.5733': attribute type 10 has an invalid length. [ 274.899940][T18226] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.941316][T18080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.958530][T18080] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.975566][ T1740] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.982691][ T1740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.036832][T18223] bond0: entered promiscuous mode [ 275.055211][T18080] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 275.065638][T18080] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 275.212356][ T1740] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.219556][ T1740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.239227][T18226] syz.0.5733 (18226) used greatest stack depth: 10208 bytes left [ 275.415381][T18235] veth1_to_bond: entered allmulticast mode [ 275.463721][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.499518][T18080] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.782317][T18254] blktrace: Concurrent blktraces are not allowed on loop0 [ 275.837706][T18080] veth0_vlan: entered promiscuous mode [ 275.898799][T18080] veth1_vlan: entered promiscuous mode [ 276.226301][T18080] veth0_macvtap: entered promiscuous mode [ 276.266912][T18080] veth1_macvtap: entered promiscuous mode [ 276.330027][T18080] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.379541][T18080] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.525520][T17744] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.612526][T17744] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.723108][T17744] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.848545][T17744] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.102291][T18290] netlink: 'syz.2.5752': attribute type 21 has an invalid length. [ 277.110289][T18290] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5752'. [ 277.671539][T18301] blktrace: Concurrent blktraces are not allowed on loop4 [ 278.511170][T18316] netlink: 'syz.2.5759': attribute type 2 has an invalid length. [ 278.519106][T18316] netlink: 'syz.2.5759': attribute type 8 has an invalid length. [ 278.526894][T18316] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5759'. [ 278.684775][ T29] audit: type=1400 audit(2000000008.380:2821): avc: denied { ioctl } for pid=18318 comm="syz.3.5761" path="socket:[54060]" dev="sockfs" ino=54060 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 278.796641][ T29] audit: type=1400 audit(2000000008.550:2822): avc: denied { name_bind } for pid=18324 comm="syz.1.5764" src=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 279.468067][T18340] netlink: 'syz.1.5771': attribute type 4 has an invalid length. [ 280.441722][T18384] netlink: 'syz.4.5784': attribute type 4 has an invalid length. [ 280.615074][ T29] audit: type=1400 audit(2000000010.370:2823): avc: denied { write } for pid=18386 comm="syz.1.5788" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 280.910948][T18393] veth1_to_bond: entered allmulticast mode [ 281.735880][T18430] syzkaller0: entered promiscuous mode [ 281.741769][T18430] syzkaller0: entered allmulticast mode [ 281.754001][ T29] audit: type=1400 audit(2000000011.510:2824): avc: denied { ioctl } for pid=18432 comm="syz.4.5807" path="socket:[54241]" dev="sockfs" ino=54241 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 281.931208][T18454] bridge_slave_1: left allmulticast mode [ 281.937014][T18454] bridge_slave_1: left promiscuous mode [ 281.943124][T18454] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.952733][T18454] bridge_slave_0: left allmulticast mode [ 281.958499][T18454] bridge_slave_0: left promiscuous mode [ 281.965009][T18454] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.228844][T18462] netlink: 'syz.3.5820': attribute type 16 has an invalid length. [ 282.237165][T18462] netlink: 156 bytes leftover after parsing attributes in process `syz.3.5820'. [ 282.416153][ T29] audit: type=1400 audit(2000000012.160:2825): avc: denied { read } for pid=18474 comm="syz.3.5826" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 282.618494][T18492] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0000:0023 with DS=0x31 [ 282.834943][T18500] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5836'. [ 282.883931][ T29] audit: type=1400 audit(2000000012.630:2826): avc: denied { setopt } for pid=18508 comm="syz.0.5840" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 283.138108][T18522] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5845'. [ 283.540366][T18478] syz.3.5828 (18478) used greatest stack depth: 9992 bytes left [ 283.786051][T18543] netlink: 'syz.3.5855': attribute type 10 has an invalid length. [ 283.855975][T18543] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.921739][T18556] netlink: 'syz.2.5860': attribute type 10 has an invalid length. [ 283.939375][T18543] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 283.993662][T18556] batman_adv: batadv0: Adding interface: netdevsim1 [ 284.000324][T18556] batman_adv: batadv0: The MTU of interface netdevsim1 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. [ 284.026058][T18556] batman_adv: batadv0: Not using interface netdevsim1 (retrying later): interface not active [ 284.079020][ T29] audit: type=1400 audit(2000000013.820:2827): avc: denied { setopt } for pid=18557 comm="syz.1.5861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 284.186756][T18551] bond0: entered promiscuous mode [ 284.191910][T18551] batadv0: entered promiscuous mode [ 284.232609][T18562] netlink: 'syz.1.5861': attribute type 64 has an invalid length. [ 284.244929][T18543] syz.3.5855 (18543) used greatest stack depth: 9480 bytes left [ 284.727003][T18602] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5875'. [ 284.963034][T18632] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5888'. [ 285.958412][T18663] netlink: 32 bytes leftover after parsing attributes in process `syz.0.5900'. [ 286.113599][T18678] loop2: detected capacity change from 0 to 128 [ 286.123393][T18678] EXT4-fs: Ignoring removed nobh option [ 286.134489][T18678] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 286.147321][T18678] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 286.159098][ T29] audit: type=1400 audit(2000000015.910:2828): avc: denied { setattr } for pid=18677 comm="syz.2.5906" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 286.181402][ T29] audit: type=1400 audit(2000000015.920:2829): avc: denied { create } for pid=18677 comm="syz.2.5906" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 286.273824][T18080] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 286.857217][T18715] syzkaller0: entered promiscuous mode [ 286.862985][T18715] syzkaller0: entered allmulticast mode [ 287.196472][T18719] pim6reg1: entered allmulticast mode [ 287.623929][T18736] veth1_to_bond: entered allmulticast mode [ 288.923092][T18752] chnl_net:caif_netlink_parms(): no params data found [ 289.168596][T18752] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.175761][T18752] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.201436][T18752] bridge_slave_0: entered allmulticast mode [ 289.281584][T18752] bridge_slave_0: entered promiscuous mode [ 289.669527][T18752] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.676740][T18752] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.724019][T18752] bridge_slave_1: entered allmulticast mode [ 289.741546][T18752] bridge_slave_1: entered promiscuous mode [ 289.774157][T18752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 289.797249][T18752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 289.861415][T18752] team0: Port device team_slave_0 added [ 289.872029][T18752] team0: Port device team_slave_1 added [ 290.019502][T18752] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 290.026573][T18752] 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. [ 290.052737][T18752] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 290.298251][T18752] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 290.305349][T18752] 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. [ 290.331447][T18752] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 290.596418][T18752] hsr_slave_0: entered promiscuous mode [ 290.629340][T18752] hsr_slave_1: entered promiscuous mode [ 290.668237][T18752] debugfs: 'hsr0' already exists in 'hsr' [ 290.674117][T18752] Cannot create hsr debugfs directory [ 291.066076][T18752] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.398163][T18752] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.553206][T18752] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.693546][T18752] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.869847][T18752] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 291.912397][T18752] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 291.971044][T18752] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 292.015307][T18752] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 292.184892][T18752] 8021q: adding VLAN 0 to HW filter on device bond0 [ 292.235717][T18752] 8021q: adding VLAN 0 to HW filter on device team0 [ 292.298423][T11035] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.305555][T11035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.394601][ T1740] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.401814][ T1740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.423152][T18752] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 292.433660][T18752] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 292.529516][T18752] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.699280][T18752] veth0_vlan: entered promiscuous mode [ 292.737510][T18752] veth1_vlan: entered promiscuous mode [ 292.778773][T18752] veth0_macvtap: entered promiscuous mode [ 292.794482][T18752] veth1_macvtap: entered promiscuous mode [ 292.820544][T18752] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 292.839221][T18752] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.866187][T11035] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.878301][T11035] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.914178][T11035] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.927570][T11035] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.994669][T18975] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6014'. [ 296.551878][T19004] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6026'. [ 297.552625][T19031] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6038'. [ 297.751844][T19039] loop3: detected capacity change from 0 to 128 [ 297.769239][T19039] EXT4-fs: Ignoring removed nobh option [ 297.823057][T19039] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 297.973958][T19039] ext4 filesystem being mounted at /9/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 298.058232][T18752] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 298.783193][T19083] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6060'. [ 298.845579][T19085] veth1_to_bond: entered allmulticast mode [ 298.945585][T19091] loop2: detected capacity change from 0 to 512 [ 298.976312][T19091] EXT4-fs (loop2): orphan cleanup on readonly fs [ 298.982748][T19091] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 298.996633][T19093] netlink: 92 bytes leftover after parsing attributes in process `syz.0.6065'. [ 299.060699][T19093] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6065'. [ 299.069797][T19093] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6065'. [ 299.101511][T19091] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 299.203481][T19091] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.6064: attempt to clear invalid blocks 2 len 1 [ 299.368650][T19091] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.6064: invalid indirect mapped block 1819239214 (level 0) [ 299.478164][T19091] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.6064: invalid indirect mapped block 1819239214 (level 1) [ 299.523188][T19091] EXT4-fs (loop2): 1 truncate cleaned up [ 299.539751][T19091] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 299.580784][T19091] EXT4-fs error (device loop2): ext4_lookup:1782: inode #2: comm syz.2.6064: 'file1' linked to parent dir [ 299.692181][T19077] loop3: detected capacity change from 0 to 1024 [ 299.699741][T19077] EXT4-fs: Mount option(s) incompatible with ext2 [ 299.703670][T19114] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6075'. [ 299.730846][T18080] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.840232][T19115] xt_CT: You must specify a L4 protocol and not use inversions on it [ 299.902068][ T29] audit: type=1400 audit(2000000029.591:2830): avc: denied { shutdown } for pid=19103 comm="syz.1.6070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 300.015617][T19119] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6078'. [ 300.348342][T19127] loop1: detected capacity change from 0 to 128 [ 300.385206][T19127] EXT4-fs: Ignoring removed nobh option [ 300.425047][T19127] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 300.602964][T19127] ext4 filesystem being mounted at /108/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 300.637248][T19137] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6085'. [ 300.722569][T17545] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 300.774693][T19147] loop1: detected capacity change from 0 to 1024 [ 300.786420][T19147] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 300.795279][T19147] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 300.872252][T19154] loop2: detected capacity change from 0 to 512 [ 300.902028][T19154] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 300.960036][T19154] ext4 filesystem being mounted at /69/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 301.032699][T18080] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.321241][T19173] loop2: detected capacity change from 0 to 128 [ 301.327976][T19173] EXT4-fs: Ignoring removed nobh option [ 301.732894][T19173] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 301.769765][T19173] ext4 filesystem being mounted at /72/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 301.823506][T18080] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 302.347452][T19197] syzkaller0: entered promiscuous mode [ 302.353052][T19197] syzkaller0: entered allmulticast mode [ 302.508769][T19206] loop2: detected capacity change from 0 to 128 [ 302.518837][T19208] loop3: detected capacity change from 0 to 256 [ 302.565047][T19206] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 302.711302][T19212] netlink: 24 bytes leftover after parsing attributes in process `syz.1.6115'. [ 302.743925][T19206] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 302.832176][ T29] audit: type=1400 audit(2000000032.591:2831): avc: denied { link } for pid=19205 comm="syz.2.6113" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 302.903073][T18080] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 302.918251][T19219] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6119'. [ 303.885959][T19247] loop1: detected capacity change from 0 to 128 [ 303.898571][T19245] loop3: detected capacity change from 0 to 512 [ 304.015691][T19245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 304.029208][T19247] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 304.065682][T19247] ext4 filesystem being mounted at /121/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 304.097997][T19245] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 304.191969][T19261] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6134'. [ 304.331821][T19266] loop2: detected capacity change from 0 to 512 [ 304.349467][ T29] audit: type=1400 audit(2000000034.101:2832): avc: denied { mounton } for pid=19263 comm="syz.2.6135" path="/syzcgroup/unified/syz2/file0" dev="cgroup2" ino=222 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 304.690119][T18752] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.727173][T19280] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6142'. [ 304.880639][T19288] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6146'. [ 305.026216][T17545] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 305.044591][T19266] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 305.195103][ T29] audit: type=1400 audit(2000000034.951:2833): avc: denied { watch watch_reads } for pid=19302 comm="syz.3.6149" path="/proc/68/task" dev="proc" ino=58238 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 305.490084][T19312] loop1: detected capacity change from 0 to 1024 [ 305.534448][T19312] EXT4-fs: Ignoring removed bh option [ 305.539951][T19312] EXT4-fs: inline encryption not supported [ 305.749813][T19312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 306.112884][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.533043][ T29] audit: type=1400 audit(2000000036.282:2834): avc: denied { read write } for pid=19321 comm="syz.3.6158" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 306.556767][ T29] audit: type=1400 audit(2000000036.282:2835): avc: denied { open } for pid=19321 comm="syz.3.6158" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 306.580482][ T29] audit: type=1400 audit(2000000036.282:2836): avc: denied { ioctl } for pid=19321 comm="syz.3.6158" path="/dev/ptp0" dev="devtmpfs" ino=247 ioctlcmd=0x3d06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 307.321436][T19339] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6163'. [ 307.630636][T19360] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 307.662531][T19360] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 307.825110][ T999] hid-generic 0003:0007:0000.0001: unknown main item tag 0x0 [ 307.832652][ T999] hid-generic 0003:0007:0000.0001: unknown main item tag 0x0 [ 307.887740][ T999] hid-generic 0003:0007:0000.0001: hidraw0: USB HID v0.00 Device [syz1] on syz1 [ 307.978594][T19372] fido_id[19372]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 308.181192][T19382] 9p: Bad value for 'rfdno' [ 308.239286][T19384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 308.303062][T19384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 308.750953][T19410] netlink: 'syz.4.6195': attribute type 9 has an invalid length. [ 308.891526][T19406] syzkaller0: entered promiscuous mode [ 308.897153][T19406] syzkaller0: entered allmulticast mode [ 309.493477][ T29] audit: type=1326 audit(2000000039.252:2837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 309.526126][ T29] audit: type=1326 audit(2000000039.272:2838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 309.549768][ T29] audit: type=1326 audit(2000000039.272:2839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 309.573445][ T29] audit: type=1326 audit(2000000039.272:2840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 309.597093][ T29] audit: type=1326 audit(2000000039.272:2841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 309.620604][ T29] audit: type=1326 audit(2000000039.272:2842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 309.670152][T19431] veth1_to_bond: entered allmulticast mode [ 309.836949][T19440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.880423][T19440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.519006][ T29] kauditd_printk_skb: 661 callbacks suppressed [ 310.519025][ T29] audit: type=1326 audit(2000000040.262:3504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.548731][ T29] audit: type=1326 audit(2000000040.272:3505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.572229][ T29] audit: type=1326 audit(2000000040.272:3506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.595689][ T29] audit: type=1326 audit(2000000040.272:3507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.619138][ T29] audit: type=1326 audit(2000000040.272:3508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.642649][ T29] audit: type=1326 audit(2000000040.272:3509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.666283][ T29] audit: type=1326 audit(2000000040.272:3510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.689846][ T29] audit: type=1326 audit(2000000040.272:3511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.713312][ T29] audit: type=1326 audit(2000000040.272:3512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 310.736755][ T29] audit: type=1326 audit(2000000040.272:3513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19422 comm="syz.4.6200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7bc0d1c2d9 code=0x7ffc0000 [ 311.788246][T19476] loop1: detected capacity change from 0 to 128 [ 311.795146][T19474] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6223'. [ 311.797459][T19476] EXT4-fs: Ignoring removed nobh option [ 311.835378][T19476] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 311.847782][T19476] ext4 filesystem being mounted at /130/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 311.938191][T17545] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 312.147467][T19507] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6234'. [ 312.229949][T19509] loop1: detected capacity change from 0 to 128 [ 312.236654][T19509] EXT4-fs: Ignoring removed nobh option [ 312.284307][T19509] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 312.347363][T19509] ext4 filesystem being mounted at /133/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 312.438000][T17545] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 313.380558][T19558] netlink: 'syz.1.6256': attribute type 27 has an invalid length. [ 313.535384][T19558] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.542772][T19558] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.630962][T19558] veth1_to_bond: left allmulticast mode [ 313.648527][T19558] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 313.685685][T19571] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6260'. [ 313.697791][T19558] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 313.793160][T19565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 313.831717][T19565] 8021q: adding VLAN 0 to HW filter on device team0 [ 313.841694][T19565] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 313.866263][ T1794] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.881487][ T1794] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.900424][ T1794] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.930467][ T1794] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.790561][T19577] chnl_net:caif_netlink_parms(): no params data found [ 314.959689][T19577] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.966800][T19577] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.974120][T19577] bridge_slave_0: entered allmulticast mode [ 314.980739][T19577] bridge_slave_0: entered promiscuous mode [ 314.987704][T19577] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.994925][T19577] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.002894][T19577] bridge_slave_1: entered allmulticast mode [ 315.022487][T19577] bridge_slave_1: entered promiscuous mode [ 315.055131][T19601] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6265'. [ 315.095088][T19577] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 315.106911][T19577] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 315.314434][T19577] team0: Port device team_slave_0 added [ 315.390101][T19577] team0: Port device team_slave_1 added [ 315.538803][T19577] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 315.545837][T19577] 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. [ 315.571927][T19577] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 315.647908][T19620] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6272'. [ 315.659825][T19618] SELinux: failed to load policy [ 315.732446][ T1794] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.753154][ T29] kauditd_printk_skb: 1760 callbacks suppressed [ 315.753172][ T29] audit: type=1400 audit(2000000045.512:5274): avc: denied { write } for pid=19622 comm="syz.1.6273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 315.797207][T19577] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 315.804275][T19577] 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. [ 315.830290][T19577] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 315.903371][T19627] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.921050][T19629] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6276'. [ 315.933626][T19627] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 315.956086][T19629] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6276'. [ 315.995156][ T1794] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.332870][ T1794] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.351133][T19577] hsr_slave_0: entered promiscuous mode [ 316.358012][T19577] hsr_slave_1: entered promiscuous mode [ 316.364785][T19577] debugfs: 'hsr0' already exists in 'hsr' [ 316.370596][T19577] Cannot create hsr debugfs directory [ 316.510889][ T1794] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.617896][T19646] loop1: detected capacity change from 0 to 256 [ 316.882187][T19646] FAT-fs (loop1): invalid media value (0x59) [ 316.888349][T19646] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 316.897556][T19646] FAT-fs (loop1): Can't find a valid FAT filesystem [ 316.960588][ T29] audit: type=1400 audit(2000000046.372:5275): avc: denied { create } for pid=19639 comm="syz.1.6280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 316.980241][ T29] audit: type=1400 audit(2000000046.372:5276): avc: denied { write } for pid=19639 comm="syz.1.6280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 317.457249][ T1794] veth1_to_hsr: left allmulticast mode [ 317.462875][ T1794] veth1_to_hsr: left promiscuous mode [ 317.468427][ T1794] bridge0: port 3(veth1_to_hsr) entered disabled state [ 317.540327][T19657] netlink: 20 bytes leftover after parsing attributes in process `syz.1.6284'. [ 317.843574][T19668] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6288'. [ 317.874186][T19668] netlink: 32 bytes leftover after parsing attributes in process `syz.3.6288'. [ 317.901800][ T1794] bond0 (unregistering): Released all slaves [ 318.007842][ T29] audit: type=1400 audit(2000000047.762:5277): avc: denied { cpu } for pid=19672 comm="syz.0.6289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 318.049306][T19676] loop3: detected capacity change from 0 to 512 [ 318.108334][T19676] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.6291: couldn't read orphan inode 26 (err -116) [ 318.140179][T19676] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 318.179452][T19692] loop1: detected capacity change from 0 to 512 [ 318.188982][T19692] EXT4-fs (loop1): 1 truncate cleaned up [ 318.202846][T19676] ext4 filesystem being mounted at /59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 318.237084][T19692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 318.252461][ T29] audit: type=1400 audit(2000000048.012:5278): avc: denied { append } for pid=19699 comm="syz.2.6295" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 318.258373][ T1794] hsr_slave_0: left promiscuous mode [ 318.300045][T18752] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.311214][ T29] audit: type=1400 audit(2000000048.052:5279): avc: denied { rename } for pid=19686 comm="syz.1.6293" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 318.333829][ T29] audit: type=1400 audit(2000000048.052:5280): avc: denied { unlink } for pid=19686 comm="syz.1.6293" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 318.356368][ T1794] hsr_slave_1: left promiscuous mode [ 318.366203][ T1794] veth1_macvtap: left promiscuous mode [ 318.391171][ T1794] veth0_macvtap: left promiscuous mode [ 318.433588][ T1794] veth1_vlan: left promiscuous mode [ 318.440147][ T1794] veth0_vlan: left promiscuous mode [ 318.800934][T19577] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 318.812203][T19712] loop3: detected capacity change from 0 to 512 [ 318.827582][T19577] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 318.841402][T19577] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 318.870107][T19712] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 318.884104][T19577] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 318.898722][T19712] ext4 filesystem being mounted at /61/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 318.934409][T19723] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6299'. [ 318.950715][T19712] EXT4-fs (loop3): shut down requested (2) [ 318.960011][ T29] audit: type=1326 audit(2000000048.712:5281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19686 comm="syz.1.6293" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f236529aeb9 code=0x7fc00000 [ 318.986469][T19732] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6300'. [ 318.996065][T19732] netlink: 32 bytes leftover after parsing attributes in process `syz.0.6300'. [ 319.062572][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.081388][T18752] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.128519][T19577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 319.136509][T19740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 319.160459][T19740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 319.169595][T19577] 8021q: adding VLAN 0 to HW filter on device team0 [ 319.271912][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.279048][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 319.327364][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.334483][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 319.649862][T19577] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 319.880906][T19769] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6309'. [ 321.089738][T19577] veth0_vlan: entered promiscuous mode [ 321.095733][T19801] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6319'. [ 322.232307][ T1740] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 322.241924][ T1740] batadv0: left promiscuous mode [ 322.250216][ T1740] bond0 (unregistering): Released all slaves [ 322.310130][ T1740] bond0 (unregistering): Released all slaves [ 322.318316][ T1740] bond1 (unregistering): (slave veth11): Releasing active interface [ 322.327286][ T1740] bond1 (unregistering): Released all slaves [ 322.350756][T19577] veth1_vlan: entered promiscuous mode [ 322.379827][T19577] veth0_macvtap: entered promiscuous mode [ 322.396863][ T1740] tipc: Left network mode [ 322.397676][T19577] veth1_macvtap: entered promiscuous mode [ 322.451012][T19577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 322.475333][T19577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 322.517058][T17744] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.548801][ T1740] hsr_slave_0: left promiscuous mode [ 322.564160][ T1740] hsr_slave_1: left promiscuous mode [ 322.582502][ T1740] hsr_slave_0: left promiscuous mode [ 322.606917][ T1740] hsr_slave_1: left promiscuous mode [ 322.632721][ T1740] veth1_macvtap: left promiscuous mode [ 322.642389][ T1740] veth0_macvtap: left promiscuous mode [ 322.654803][ T1740] veth1_vlan: left promiscuous mode [ 322.662696][ T1740] veth0_vlan: left promiscuous mode [ 322.673511][ T1740] veth1_macvtap: left promiscuous mode [ 322.688437][ T1740] veth0_macvtap: left promiscuous mode [ 322.697516][ T1740] veth1_vlan: left promiscuous mode [ 322.708337][ T1740] veth0_vlan: left promiscuous mode [ 323.025578][ T31] smc: removing ib device  [ 323.388250][T17744] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.417245][T17744] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.522347][T17744] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 323.656003][T19865] loop4: detected capacity change from 0 to 512 [ 323.704509][T19865] EXT4-fs (loop4): orphan cleanup on readonly fs [ 323.728370][T19865] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.6343: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 323.849782][T19865] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.4.6343: ea_inode dec ref err=-117 [ 323.878535][T19865] EXT4-fs (loop4): 1 orphan inode deleted [ 323.884746][T19865] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 323.936534][T19577] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.947137][ T29] audit: type=1400 audit(2000000053.703:5282): avc: denied { unmount } for pid=18080 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 324.284796][ T29] audit: type=1326 audit(2000000054.043:5283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19899 comm="syz.2.6359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d00caeb9 code=0x7ffc0000 [ 324.308421][ T29] audit: type=1326 audit(2000000054.043:5284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19899 comm="syz.2.6359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f47d00caeb9 code=0x7ffc0000 [ 324.331950][ T29] audit: type=1326 audit(2000000054.043:5285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19899 comm="syz.2.6359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d00caeb9 code=0x7ffc0000 [ 324.355523][ T29] audit: type=1326 audit(2000000054.043:5286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19899 comm="syz.2.6359" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f47d00caeb9 code=0x7ffc0000 [ 324.507516][ T29] audit: type=1400 audit(2000000054.263:5287): avc: denied { accept } for pid=19912 comm="syz.3.6365" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 325.468296][ T29] audit: type=1400 audit(2000000054.483:5288): avc: denied { read } for pid=19912 comm="syz.3.6365" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 325.855882][T19943] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6375'. [ 325.867908][T19943] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6375'. [ 325.876980][T19943] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6375'. [ 326.679127][ T29] audit: type=1400 audit(2000000056.443:5289): avc: denied { shutdown } for pid=19966 comm="syz.3.6385" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 326.811957][T19973] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6388'. [ 326.932332][ T29] audit: type=1400 audit(2000000056.683:5290): avc: denied { mounton } for pid=19978 comm="syz.2.6391" path="/proc/337/task" dev="proc" ino=60160 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 327.912192][T19989] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.945084][T20000] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6400'. [ 328.057968][ T29] audit: type=1326 audit(2000000057.813:5291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20014 comm="syz.4.6407" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ec17daeb9 code=0x7ffc0000 [ 328.190992][T20030] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6413'. [ 330.101890][T20078] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6429'. [ 330.229659][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 330.229675][ T29] audit: type=1400 audit(2000000059.983:5299): avc: denied { read } for pid=20079 comm="syz.0.6430" path="socket:[60336]" dev="sockfs" ino=60336 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 331.278353][ T29] audit: type=1400 audit(2000000061.043:5300): avc: denied { shutdown } for pid=20103 comm="syz.4.6438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 331.298293][ T29] audit: type=1400 audit(2000000061.043:5301): avc: denied { shutdown } for pid=20103 comm="syz.4.6438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 331.617863][ T29] audit: type=1400 audit(2000000061.083:5302): avc: denied { read } for pid=20103 comm="syz.4.6438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 331.707112][ T29] audit: type=1400 audit(2000000061.463:5303): avc: denied { accept } for pid=20108 comm="syz.0.6440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 332.242763][T20131] loop1: detected capacity change from 0 to 1024 [ 332.291646][T20131] EXT4-fs: Ignoring removed nomblk_io_submit option [ 332.311949][T20131] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 332.517706][ T29] audit: type=1400 audit(2000000062.223:5304): avc: denied { map } for pid=20130 comm="syz.1.6448" path="/154/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 332.541039][ T29] audit: type=1400 audit(2000000062.223:5305): avc: denied { execute } for pid=20130 comm="syz.1.6448" path="/154/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 332.909066][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.312667][T20165] 8021q: VLANs not supported on ip6gre0 [ 333.679904][T20171] loop1: detected capacity change from 0 to 2048 [ 333.722266][T20171] EXT4-fs: Ignoring removed i_version option [ 333.782476][T20171] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 333.818222][T20171] ext4 filesystem being mounted at /160/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 333.938634][ T29] audit: type=1400 audit(2000000063.693:5306): avc: denied { ioctl } for pid=20170 comm="syz.1.6461" path="/160/file0/file0/file0" dev="loop1" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 333.986724][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 334.066278][T20189] netlink: 14 bytes leftover after parsing attributes in process `syz.0.6470'. [ 334.091022][T20191] 8021q: VLANs not supported on ip6gre0 [ 334.123197][T20189] bond0: left promiscuous mode [ 334.383640][T20215] 8021q: VLANs not supported on ip6gre0 [ 334.934356][T20228] veth1_to_bond: entered allmulticast mode [ 335.410918][T20247] 8021q: VLANs not supported on ip6gre0 [ 336.272721][T20263] x_tables: duplicate underflow at hook 1 [ 336.455687][T20267] loop1: detected capacity change from 0 to 512 [ 336.502786][T20267] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 336.528598][T20267] ext4 filesystem being mounted at /167/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 336.559164][ T29] audit: type=1400 audit(2000000066.328:5307): avc: denied { append } for pid=20266 comm="syz.1.6500" name="file2" dev="loop1" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 336.662733][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.719008][T20273] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 336.760456][T20273] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 337.492144][T20286] 8021q: VLANs not supported on ip6gre0 [ 337.783432][T20306] 8021q: VLANs not supported on ip6gre0 [ 338.639148][T20347] 8021q: VLANs not supported on ip6gre0 [ 338.763199][T19648] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.922085][T19648] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.041411][T19648] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.142441][T19648] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 339.600931][T19648] bond0 (unregistering): Released all slaves [ 339.636368][T20329] chnl_net:caif_netlink_parms(): no params data found [ 339.677440][T19648] hsr_slave_0: left promiscuous mode [ 339.688016][T19648] hsr_slave_1: left promiscuous mode [ 339.707762][T19648] veth1_macvtap: left promiscuous mode [ 339.713384][T19648] veth0_macvtap: left promiscuous mode [ 339.727722][T19648] veth1_vlan: left promiscuous mode [ 340.203116][T20329] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.210363][T20329] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.243814][T20329] bridge_slave_0: entered allmulticast mode [ 340.254527][T20329] bridge_slave_0: entered promiscuous mode [ 340.280604][T20329] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.287741][T20329] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.313973][T20329] bridge_slave_1: entered allmulticast mode [ 340.389859][T20329] bridge_slave_1: entered promiscuous mode [ 340.496562][T20329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 340.572223][T20329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 340.714763][T20329] team0: Port device team_slave_0 added [ 340.757160][T20329] team0: Port device team_slave_1 added [ 340.882726][T20329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 340.889748][T20329] 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. [ 340.915867][T20329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 341.005082][T20329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 341.012137][T20329] 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. [ 341.038247][T20329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 341.131741][T20329] hsr_slave_0: entered promiscuous mode [ 341.163247][T20329] hsr_slave_1: entered promiscuous mode [ 342.428054][T20329] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 342.459212][T20329] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 342.468792][T20329] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 342.500215][T20329] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 342.608101][T20329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 342.638852][T20329] 8021q: adding VLAN 0 to HW filter on device team0 [ 342.649722][T17744] bridge0: port 1(bridge_slave_0) entered blocking state [ 342.656889][T17744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 342.706613][T17744] bridge0: port 2(bridge_slave_1) entered blocking state [ 342.713748][T17744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 342.991443][T20329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 343.334300][T20528] netlink: 24 bytes leftover after parsing attributes in process `syz.1.6563'. [ 343.383820][T20329] veth0_vlan: entered promiscuous mode [ 343.433542][T20329] veth1_vlan: entered promiscuous mode [ 343.524039][T20329] veth0_macvtap: entered promiscuous mode [ 343.562579][T20329] veth1_macvtap: entered promiscuous mode [ 343.612862][T20329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 343.655275][T20329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 343.694180][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.703070][T20534] xt_hashlimit: size too large, truncated to 1048576 [ 343.827982][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.850394][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 343.869355][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 344.113887][T20550] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6568'. [ 344.149141][T20550] vlan2: entered allmulticast mode [ 344.154482][T20550] veth0_to_bond: entered allmulticast mode [ 344.281152][T20564] loop1: detected capacity change from 0 to 128 [ 344.326813][T20561] syzkaller0: entered promiscuous mode [ 344.332443][T20561] syzkaller0: entered allmulticast mode [ 344.384109][T20573] loop1: detected capacity change from 0 to 128 [ 344.441961][T20573] ipip0: entered promiscuous mode [ 344.447207][T20573] ipip0: entered allmulticast mode [ 344.524448][T20580] loop1: detected capacity change from 0 to 512 [ 344.536491][T20580] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.6573: inode has both inline data and extents flags [ 344.550033][T20580] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.6573: couldn't read orphan inode 15 (err -117) [ 344.562555][T20580] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 344.684514][T20583] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.6573: bg 0: block 456: padding at end of block bitmap is not set [ 345.161825][T17545] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 345.472303][T20603] macsec0: entered promiscuous mode [ 345.477752][T20603] macsec0: entered allmulticast mode [ 345.483071][T20603] veth1_macvtap: entered allmulticast mode [ 346.109574][T20624] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6582'. [ 346.450107][T20642] netlink: 104 bytes leftover after parsing attributes in process `syz.2.6590'. [ 346.481822][T20644] ================================================================== [ 346.489953][T20644] BUG: KCSAN: data-race in page_pool_put_unrefed_netmem / page_pool_refill_alloc_cache [ 346.499622][T20644] [ 346.501971][T20644] write to 0xffff8881154a3c98 of 8 bytes by task 20643 on cpu 1: [ 346.509705][T20644] page_pool_refill_alloc_cache+0x2a5/0x3c0 [ 346.515645][T20644] page_pool_alloc_pages+0xd0/0x130 [ 346.520859][T20644] bpf_test_run_xdp_live+0x66c/0x1360 [ 346.526274][T20644] bpf_prog_test_run_xdp+0x57b/0xa10 [ 346.531584][T20644] bpf_prog_test_run+0x204/0x340 [ 346.536564][T20644] __sys_bpf+0x4c0/0x7b0 [ 346.540826][T20644] __x64_sys_bpf+0x41/0x50 [ 346.545279][T20644] x64_sys_call+0x28e1/0x3000 [ 346.549981][T20644] do_syscall_64+0xc0/0x2a0 [ 346.554526][T20644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.560524][T20644] [ 346.562877][T20644] read to 0xffff8881154a3c98 of 8 bytes by task 20644 on cpu 0: [ 346.570621][T20644] page_pool_put_unrefed_netmem+0x38b/0x4b0 [ 346.576549][T20644] napi_pp_put_page+0xe9/0x200 [ 346.581420][T20644] skb_release_data+0x451/0x490 [ 346.586301][T20644] __kfree_skb+0x44/0x150 [ 346.590656][T20644] sk_skb_reason_drop+0xbd/0x260 [ 346.595628][T20644] skb_vlan_untag+0x52a/0x690 [ 346.600326][T20644] __netif_receive_skb_core+0x24a/0x1950 [ 346.605983][T20644] __netif_receive_skb_list_core+0x113/0x500 [ 346.611984][T20644] netif_receive_skb_list_internal+0x47d/0x5f0 [ 346.618171][T20644] cpu_map_kthread_run+0x1247/0x1650 [ 346.623491][T20644] kthread+0x488/0x510 [ 346.627592][T20644] ret_from_fork+0x148/0x280 [ 346.632214][T20644] ret_from_fork_asm+0x1a/0x30 [ 346.637121][T20644] [ 346.639467][T20644] value changed: 0xffffea0004119d00 -> 0x0000000000000000 [ 346.646596][T20644] [ 346.648927][T20644] Reported by Kernel Concurrency Sanitizer on: [ 346.655097][T20644] CPU: 0 UID: 0 PID: 20644 Comm: cpumap/0/map:13 Not tainted syzkaller #0 PREEMPT(voluntary) [ 346.665343][T20644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 346.675410][T20644] ==================================================================