last executing test programs: 1.121329292s ago: executing program 0 (id=378): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000020000807b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 1.078664406s ago: executing program 0 (id=380): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x4b6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3d8}, &(0x7f0000ff0000), &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2, 0x2}, 0x8) 1.050371879s ago: executing program 0 (id=384): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f0000000400)=0x13) poll(&(0x7f0000000100)=[{r0, 0xcf9aa395655278ef}], 0x1, 0xe7f1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x3d17, 0xffffffff, 0x1, 0x7, 0x0, "7e12105588e633bbb1df022dace17a32d211ee"}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000006c0)=0xa) 944.524659ms ago: executing program 0 (id=392): r0 = syz_io_uring_setup(0x1f87, &(0x7f0000000080)={0x0, 0x72f8, 0x13580, 0xfffffffc}, &(0x7f0000000040), &(0x7f00000001c0)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_emit_ethernet(0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 944.063189ms ago: executing program 3 (id=395): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x40}, 0x1, 0xd}, 0x0) 891.814214ms ago: executing program 4 (id=397): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x1, 0xa, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000200), &(0x7f0000000240)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 891.523294ms ago: executing program 3 (id=398): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000240), 0x1, 0x787, &(0x7f0000001000)="$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") chdir(&(0x7f0000000100)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x143042, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) 813.871622ms ago: executing program 4 (id=403): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000680)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) 751.781198ms ago: executing program 4 (id=405): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000640)=@bpf_ext={0x1c, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x0, 0x1b, 0x0, &(0x7f0000000440)='GPL\x00', 0x401, 0x93, &(0x7f0000000480)=""/147, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000980)=[{0x1, 0x1}, {0x1, 0x0, 0xf, 0x1}, {0x5, 0x2, 0x6}, {0x0, 0x2, 0x0, 0x7}], 0x10, 0x7, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9, 0x84, 0x144, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000240), 0x800, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000540), 0x6c, r0}, 0x38) 720.417141ms ago: executing program 4 (id=408): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0xfff2}}}, 0x24}}, 0x0) 655.829697ms ago: executing program 3 (id=411): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000180)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@migrate={0x50, 0x21, 0x1, 0x4, 0x0, {{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xfffffffe}}, 0x50}}, 0x0) 600.153482ms ago: executing program 2 (id=412): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 589.237823ms ago: executing program 4 (id=415): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) munmap(&(0x7f0000ba0000/0x2000)=nil, 0x2000) munmap(&(0x7f000045e000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ad2000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00006bd000/0x2000)=nil) madvise(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x10) 579.095504ms ago: executing program 3 (id=416): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, r1, 0x21, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}]}, 0x2c}}, 0x0) 520.11254ms ago: executing program 4 (id=417): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="180300000005000000000000000000001801000011af000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000d5030000020000838500000071000000180100002020752500000000806020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xf8}], 0x1}, 0x1f00) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000680)="a2", 0x1}], 0x1}, 0x0) 519.92394ms ago: executing program 3 (id=418): bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fdff00000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0xe, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000d40)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100feffffff000000002000000008000300", @ANYRES32=r2, @ANYBLOB="1c002d8005000400010000200500010005000000080002"], 0x38}}, 0x4080) 519.69053ms ago: executing program 3 (id=419): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}}, 0x0) 371.942844ms ago: executing program 1 (id=421): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab44f4850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000001c0)='mm_page_alloc\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9d, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001400)={{r1}, &(0x7f0000001380), &(0x7f00000013c0)='%-010d \x00'}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000080), 0x0}, 0x20) 371.707154ms ago: executing program 2 (id=422): r0 = syz_io_uring_setup(0x6908, &(0x7f0000000280)={0x0, 0x0, 0x10100, 0x3}, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x1b3f, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000000040)=0x0, &(0x7f0000000240)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x77359400}, 0x1, 0x4}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004bc0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="bcb309578cb9f435ae789ea91396eabc753dd4bfbdc10e1c4868d0eca0d382a93152bcc21eb13106bea380460cf052e0551010c27aed822893287d157ed1a983d094e528c964c884ed30a2c7d73076b06928529c7b886ff0b305e11401aa3ac67f079d9e74b0b38d640aeec3b0812eb0546af960854ad2748eb6b5478d48f03d03eda603eb9bb69c", 0x88}], 0x1}}], 0x1, 0x0) io_uring_enter(r0, 0x2153, 0xca13, 0x0, 0x0, 0x0) 312.07505ms ago: executing program 1 (id=423): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x99, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYBLOB="03000000000000002c0012800c0001006d"], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0xc010) 311.90636ms ago: executing program 1 (id=424): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)='i', 0x20086}], 0x1}}], 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f00000071c0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)='H', 0x1}], 0x1}}], 0x1, 0x0) 268.850584ms ago: executing program 2 (id=425): mkdir(&(0x7f0000000580)='./file0\x00', 0xaa6f6396d0ed07f2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd']) 231.183478ms ago: executing program 1 (id=426): r0 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000020001801000020646c2100000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030021000b63d25a80648c2594f90124fc60350c030b022e0009083582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x3000}, 0x0) 215.589509ms ago: executing program 2 (id=427): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}]}}, 0x0, 0x2a, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x20) 144.082116ms ago: executing program 2 (id=428): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000041000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000000f400850000008600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000500)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "9d42a08597d3b2f44ac89b1b52cc6728d6697d4cebc8f2f062c6f91f224aaacc", "99bd3410936eefeb3ea898dafab974aa", {"96deedc95f5d10a12027128db2e9bdf6", "f838a300b01b0e19ecdf00b20600"}}}}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000300)={@random="e90c630faca2", @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xe000, 0xff, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x10, 0x0, @opaque="cbe66f1099d3a415"}}}}}, 0x0) 143.873236ms ago: executing program 1 (id=429): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) setrlimit(0x9, &(0x7f0000000000)) io_setup(0x2004, &(0x7f0000000680)) 114.144479ms ago: executing program 0 (id=430): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kfree\x00', r1}, 0x18) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x444, &(0x7f0000000ac0)=ANY=[@ANYBLOB="75746638006d61703d6f983c756661703d6e6f726d616c2c6909000000f2ff00003dda5de4d586f0df206d65656b416d6f64653d3078303030303010303071303030303030302c73657373696f6e3d307830faffffff30303030303030f4e4b4f82c6d61736b3d4d4159574b50be30c8486470722677b93165cfe6f62127553b2017754598752d977369672c7063723d303030303030303030303030303030303030332c64566e745f6d6561737572652c00000000000000006bbf4d6406b59dbc529c00000000000000fada265ab14119997600a2299d2c35a2efc1bf037787a0d801f26d335ef2ba9ac2423a358ccbb776b21e1d3b", @ANYRESDEC=0x0, @ANYRESHEX], 0xfe, 0x667, &(0x7f00000002c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) 75.746203ms ago: executing program 1 (id=431): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x18) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 159.58µs ago: executing program 2 (id=432): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b036800e0ff64000200475400f6a13bb1000000080086dd4803", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 0s ago: executing program 0 (id=433): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x7f) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', '', [{0x20, '\x00\x00\x00\x1d\x92\x02\"C\x9a\x8c\x83\x03\xc7(\x00\x00'}]}, 0x15) close(r0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) execveat(r0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 19.206735][ T29] kauditd_printk_skb: 64 callbacks suppressed [ 19.206752][ T29] audit: type=1400 audit(1730666311.209:76): avc: denied { transition } for pid=3195 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 19.210940][ T29] audit: type=1400 audit(1730666311.209:77): avc: denied { noatsecure } for pid=3195 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 19.213850][ T29] audit: type=1400 audit(1730666311.209:78): avc: denied { write } for pid=3195 comm="sh" path="pipe:[1902]" dev="pipefs" ino=1902 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 19.217159][ T29] audit: type=1400 audit(1730666311.209:79): avc: denied { rlimitinh } for pid=3195 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 19.219886][ T29] audit: type=1400 audit(1730666311.209:80): avc: denied { siginh } for pid=3195 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.018379][ T29] audit: type=1400 audit(1730666313.019:81): avc: denied { read } for pid=3000 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts. [ 27.360891][ T29] audit: type=1400 audit(1730666319.359:82): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.362143][ T3305] cgroup: Unknown subsys name 'net' [ 27.383619][ T29] audit: type=1400 audit(1730666319.359:83): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.411000][ T29] audit: type=1400 audit(1730666319.389:84): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.585256][ T3305] cgroup: Unknown subsys name 'cpuset' [ 27.591491][ T3305] cgroup: Unknown subsys name 'rlimit' [ 27.720632][ T29] audit: type=1400 audit(1730666319.719:85): avc: denied { setattr } for pid=3305 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.745789][ T29] audit: type=1400 audit(1730666319.719:86): avc: denied { create } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.766474][ T29] audit: type=1400 audit(1730666319.719:87): avc: denied { write } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.775035][ T3308] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.786925][ T29] audit: type=1400 audit(1730666319.719:88): avc: denied { read } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.815895][ T29] audit: type=1400 audit(1730666319.729:89): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.840941][ T29] audit: type=1400 audit(1730666319.729:90): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 27.864295][ T29] audit: type=1400 audit(1730666319.799:91): avc: denied { relabelto } for pid=3308 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.882252][ T3305] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.013061][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 29.027899][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 29.053976][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 29.072185][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 29.112728][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 29.164731][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.171812][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.179168][ T3316] bridge_slave_0: entered allmulticast mode [ 29.185535][ T3316] bridge_slave_0: entered promiscuous mode [ 29.201192][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.208302][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.215419][ T3317] bridge_slave_0: entered allmulticast mode [ 29.222094][ T3317] bridge_slave_0: entered promiscuous mode [ 29.230452][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.237597][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.244863][ T3316] bridge_slave_1: entered allmulticast mode [ 29.251214][ T3316] bridge_slave_1: entered promiscuous mode [ 29.263812][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.270940][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.278131][ T3317] bridge_slave_1: entered allmulticast mode [ 29.284524][ T3317] bridge_slave_1: entered promiscuous mode [ 29.323992][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.331093][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.338425][ T3320] bridge_slave_0: entered allmulticast mode [ 29.344888][ T3320] bridge_slave_0: entered promiscuous mode [ 29.361140][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.370300][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.377453][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.384772][ T3315] bridge_slave_0: entered allmulticast mode [ 29.391229][ T3315] bridge_slave_0: entered promiscuous mode [ 29.397913][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.404998][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.412128][ T3323] bridge_slave_0: entered allmulticast mode [ 29.418490][ T3323] bridge_slave_0: entered promiscuous mode [ 29.425279][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.432394][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.439559][ T3323] bridge_slave_1: entered allmulticast mode [ 29.446147][ T3323] bridge_slave_1: entered promiscuous mode [ 29.452399][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.459529][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.466673][ T3320] bridge_slave_1: entered allmulticast mode [ 29.472940][ T3320] bridge_slave_1: entered promiscuous mode [ 29.480265][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.490505][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.500400][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.514795][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.521930][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.529375][ T3315] bridge_slave_1: entered allmulticast mode [ 29.535874][ T3315] bridge_slave_1: entered promiscuous mode [ 29.564964][ T3316] team0: Port device team_slave_0 added [ 29.588856][ T3316] team0: Port device team_slave_1 added [ 29.600175][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.610515][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.621159][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.631354][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.641143][ T3317] team0: Port device team_slave_0 added [ 29.661295][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.670820][ T3315] team0: Port device team_slave_0 added [ 29.677360][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.687219][ T3317] team0: Port device team_slave_1 added [ 29.693163][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.700254][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.726258][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.737528][ T3315] team0: Port device team_slave_1 added [ 29.743539][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.750520][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.776476][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.817065][ T3323] team0: Port device team_slave_0 added [ 29.827384][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.834428][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.860430][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.876814][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.883918][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.909842][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.921250][ T3323] team0: Port device team_slave_1 added [ 29.932467][ T3320] team0: Port device team_slave_0 added [ 29.939061][ T3320] team0: Port device team_slave_1 added [ 29.945253][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.952206][ T3317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.978291][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.992119][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.999130][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.025084][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.056477][ T3316] hsr_slave_0: entered promiscuous mode [ 30.062389][ T3316] hsr_slave_1: entered promiscuous mode [ 30.077777][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.084837][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.110872][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.127010][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.134128][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.160368][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.172694][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.179707][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.205670][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.221316][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.228330][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 30.254310][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.298624][ T3315] hsr_slave_0: entered promiscuous mode [ 30.304695][ T3315] hsr_slave_1: entered promiscuous mode [ 30.310537][ T3315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.318137][ T3315] Cannot create hsr debugfs directory [ 30.325518][ T3317] hsr_slave_0: entered promiscuous mode [ 30.331548][ T3317] hsr_slave_1: entered promiscuous mode [ 30.337709][ T3317] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.345313][ T3317] Cannot create hsr debugfs directory [ 30.374717][ T3320] hsr_slave_0: entered promiscuous mode [ 30.380835][ T3320] hsr_slave_1: entered promiscuous mode [ 30.386723][ T3320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.394300][ T3320] Cannot create hsr debugfs directory [ 30.402219][ T3323] hsr_slave_0: entered promiscuous mode [ 30.408269][ T3323] hsr_slave_1: entered promiscuous mode [ 30.414192][ T3323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.421903][ T3323] Cannot create hsr debugfs directory [ 30.612425][ T3316] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.621007][ T3316] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.637111][ T3316] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.648306][ T3316] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.662917][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.673195][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.681856][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.690749][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.721868][ T3323] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.733176][ T3323] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.742515][ T3323] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.750918][ T3323] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.788959][ T3315] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.797964][ T3315] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.814782][ T3315] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.830186][ T3315] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.859520][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.870787][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.883573][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.902660][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.910534][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.919574][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.932894][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.955734][ T2163] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.962822][ T2163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.972155][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.995746][ T2163] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.002828][ T2163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.014039][ T2163] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.021133][ T2163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.029960][ T2163] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.037046][ T2163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.050692][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.071333][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.090675][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.097787][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.107924][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.132666][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.139775][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.187030][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.217814][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.237858][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.248595][ T2163] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.255832][ T2163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.275909][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.283853][ T2163] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.291011][ T2163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.319563][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.333138][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.348547][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.355702][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.372988][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.386083][ T2163] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.393149][ T2163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.491247][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.500149][ T3316] veth0_vlan: entered promiscuous mode [ 31.522472][ T3316] veth1_vlan: entered promiscuous mode [ 31.561945][ T3316] veth0_macvtap: entered promiscuous mode [ 31.579436][ T3316] veth1_macvtap: entered promiscuous mode [ 31.588089][ T3317] veth0_vlan: entered promiscuous mode [ 31.604031][ T3317] veth1_vlan: entered promiscuous mode [ 31.617443][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.626638][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.643861][ T3315] veth0_vlan: entered promiscuous mode [ 31.656898][ T3315] veth1_vlan: entered promiscuous mode [ 31.663729][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.678446][ T3316] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.687248][ T3316] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.696097][ T3316] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.704895][ T3316] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.739194][ T3317] veth0_macvtap: entered promiscuous mode [ 31.775490][ T3316] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.780233][ T3317] veth1_macvtap: entered promiscuous mode [ 31.797377][ T3323] veth0_vlan: entered promiscuous mode [ 31.803323][ T3315] veth0_macvtap: entered promiscuous mode [ 31.823286][ T3323] veth1_vlan: entered promiscuous mode [ 31.835239][ T3317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.835261][ T3317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.835765][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.839173][ T3315] veth1_macvtap: entered promiscuous mode [ 31.842974][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.842992][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.843004][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.843020][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.843639][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.851438][ T3323] veth0_macvtap: entered promiscuous mode [ 31.852436][ T3323] veth1_macvtap: entered promiscuous mode [ 31.859996][ T3317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.860018][ T3317] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.860551][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.861898][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.861914][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.861923][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.862001][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.862776][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.865177][ T3315] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.865238][ T3315] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.865274][ T3315] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.865337][ T3315] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.870029][ T3317] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.870130][ T3317] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.870194][ T3317] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.870228][ T3317] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.872415][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.872435][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.872446][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.872459][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.872468][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.872523][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.873203][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.884647][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.194606][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.194623][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.194653][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.194663][ T3323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.194675][ T3323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.197399][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.279915][ T3323] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.288687][ T3323] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.297564][ T3323] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.306351][ T3323] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.349446][ T3320] veth0_vlan: entered promiscuous mode [ 32.362489][ T3320] veth1_vlan: entered promiscuous mode [ 32.378244][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 32.378261][ T29] audit: type=1326 audit(1730666324.379:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.382423][ T3320] veth0_macvtap: entered promiscuous mode [ 32.411785][ T29] audit: type=1326 audit(1730666324.379:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.438607][ T29] audit: type=1326 audit(1730666324.409:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.443493][ T3468] loop3: detected capacity change from 0 to 512 [ 32.461887][ T29] audit: type=1326 audit(1730666324.409:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.491372][ T29] audit: type=1326 audit(1730666324.409:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.514483][ T29] audit: type=1326 audit(1730666324.409:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.541089][ T3470] capability: warning: `syz.0.10' uses deprecated v2 capabilities in a way that may be insecure [ 32.557015][ T29] audit: type=1400 audit(1730666324.559:130): avc: denied { prog_run } for pid=3465 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.575788][ T29] audit: type=1326 audit(1730666324.559:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.599354][ T29] audit: type=1326 audit(1730666324.559:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3465 comm="syz.2.3" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26955fe719 code=0x7ffc0000 [ 32.603904][ T3320] veth1_macvtap: entered promiscuous mode [ 32.639405][ T3468] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.656707][ T29] audit: type=1400 audit(1730666324.629:133): avc: denied { map_create } for pid=3472 comm="syz.0.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.681122][ T3468] ext4 filesystem being mounted at /0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 32.697617][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.708124][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.711626][ T3468] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #2: comm syz.3.4: corrupted inode contents [ 32.718014][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.731243][ T3468] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #2: comm syz.3.4: mark_inode_dirty error [ 32.740082][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.754667][ T3468] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #2: comm syz.3.4: corrupted inode contents [ 32.760874][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.777576][ T3468] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #2: comm syz.3.4: mark_inode_dirty error [ 32.782905][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.803643][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.814257][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.824835][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.844471][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.855060][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.864919][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.875548][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.885429][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.895893][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.905761][ T3320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.916297][ T3320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.934917][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.944447][ T3320] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.953245][ T3320] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.961991][ T3320] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.970848][ T3320] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.042320][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.076608][ T3500] loop1: detected capacity change from 0 to 512 [ 33.154095][ T3500] EXT4-fs: Ignoring removed bh option [ 33.172564][ T3500] EXT4-fs error (device loop1): __ext4_iget:4952: inode #15: block 1803188595: comm syz.1.2: invalid block [ 33.224401][ T3500] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.2: couldn't read orphan inode 15 (err -117) [ 33.249282][ T3500] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.313707][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.438285][ T3552] syz.0.43[3552] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.438426][ T3552] syz.0.43[3552] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.461838][ T3552] syz.0.43[3552] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.505504][ T3559] loop2: detected capacity change from 0 to 512 [ 33.609952][ T3559] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.624983][ T3559] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.640522][ T3582] loop4: detected capacity change from 0 to 512 [ 33.656081][ T3582] EXT4-fs: Ignoring removed bh option [ 33.677662][ T3582] EXT4-fs error (device loop4): __ext4_iget:4952: inode #15: block 1803188595: comm syz.4.55: invalid block [ 33.700274][ T3582] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.55: couldn't read orphan inode 15 (err -117) [ 33.720061][ T3582] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.744929][ T3587] syz.3.57 (3587) used greatest stack depth: 10488 bytes left [ 33.762834][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.782248][ T3591] mmap: syz.3.60 (3591) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 34.301941][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.517019][ T3641] loop0: detected capacity change from 0 to 512 [ 34.524116][ T3641] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.537248][ T3641] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 34.559538][ T3641] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 34.575038][ T3641] EXT4-fs (loop0): 1 truncate cleaned up [ 34.581039][ T3641] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.622571][ T3654] mmap: syz.1.86 (3654): VmData 29093888 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 34.633124][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.669560][ T3660] GUP no longer grows the stack in syz.1.89 (3660): 20004000-20008000 (20002000) [ 34.678894][ T3660] CPU: 0 UID: 0 PID: 3660 Comm: syz.1.89 Not tainted 6.12.0-rc5-syzkaller-00330-ga33ab3f94f51 #0 [ 34.689426][ T3660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 34.699531][ T3660] Call Trace: [ 34.702810][ T3660] [ 34.705788][ T3660] dump_stack_lvl+0xf2/0x150 [ 34.710490][ T3660] dump_stack+0x15/0x20 [ 34.714654][ T3660] __get_user_pages+0x209b/0x2670 [ 34.719825][ T3660] ? __rcu_read_unlock+0x4e/0x70 [ 34.724782][ T3660] get_user_pages_remote+0x1df/0x790 [ 34.730125][ T3660] __access_remote_vm+0x15b/0x580 [ 34.735184][ T3660] access_remote_vm+0x34/0x50 [ 34.739881][ T3660] proc_pid_cmdline_read+0x3e6/0x660 [ 34.745252][ T3660] vfs_readv+0x3e2/0x660 [ 34.749502][ T3660] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 34.755388][ T3660] __x64_sys_preadv+0x100/0x1c0 [ 34.760379][ T3660] x64_sys_call+0x1d5c/0x2d60 [ 34.765085][ T3660] do_syscall_64+0xc9/0x1c0 [ 34.769597][ T3660] ? clear_bhb_loop+0x55/0xb0 [ 34.774291][ T3660] ? clear_bhb_loop+0x55/0xb0 [ 34.779026][ T3660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 34.784942][ T3660] RIP: 0033:0x7f3a8635e719 [ 34.789370][ T3660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 34.809216][ T3660] RSP: 002b:00007f3a84fd7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 34.817776][ T3660] RAX: ffffffffffffffda RBX: 00007f3a86515f80 RCX: 00007f3a8635e719 [ 34.825758][ T3660] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 34.833732][ T3660] RBP: 00007f3a863d132e R08: 0000000000000000 R09: 0000000000000000 [ 34.841714][ T3660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.849745][ T3660] R13: 0000000000000000 R14: 00007f3a86515f80 R15: 00007fff9f64e9b8 [ 34.857758][ T3660] [ 34.922244][ T3665] syz.0.92[3665] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.922377][ T3665] syz.0.92[3665] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.940752][ T3665] syz.0.92[3665] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.988599][ T3665] bond1: entered promiscuous mode [ 35.004952][ T3665] bond1: entered allmulticast mode [ 35.021302][ T3665] 8021q: adding VLAN 0 to HW filter on device bond1 [ 35.021812][ T3672] loop3: detected capacity change from 0 to 2048 [ 35.089734][ T3665] bond1 (unregistering): Released all slaves [ 35.102338][ T3678] 9pnet: Could not find request transport: f [ 35.191280][ T3672] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.211303][ T3672] ======================================================= [ 35.211303][ T3672] WARNING: The mand mount option has been deprecated and [ 35.211303][ T3672] and is ignored by this kernel. Remove the mand [ 35.211303][ T3672] option from the mount to silence this warning. [ 35.211303][ T3672] ======================================================= [ 35.236113][ T3691] netlink: 'syz.2.103': attribute type 11 has an invalid length. [ 35.246481][ T3672] EXT4-fs: Ignoring removed mblk_io_submit option [ 35.262700][ T3672] EXT4-fs (loop3): changing journal_checksum during remount not supported; ignoring [ 35.272159][ T3672] EXT4-fs (loop3): can't enable nombcache during remount [ 35.280367][ T3691] Zero length message leads to an empty skb [ 35.300533][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.454200][ T3722] syz.3.116 uses obsolete (PF_INET,SOCK_PACKET) [ 35.522182][ T3733] netlink: 12 bytes leftover after parsing attributes in process `syz.2.121'. [ 35.730300][ T3763] netlink: 60 bytes leftover after parsing attributes in process `syz.1.133'. [ 35.739630][ T3763] unsupported nlmsg_type 40 [ 36.031285][ T3812] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 36.039667][ T3812] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 36.079865][ T3821] netlink: 100 bytes leftover after parsing attributes in process `syz.4.161'. [ 36.119447][ T3827] loop3: detected capacity change from 0 to 512 [ 36.131277][ T3827] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.171: corrupted in-inode xattr: invalid ea_ino [ 36.147785][ T3827] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.171: couldn't read orphan inode 15 (err -117) [ 36.173576][ T3827] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.222464][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.253090][ T3847] capability: warning: `syz.1.173' uses 32-bit capabilities (legacy support in use) [ 36.361482][ T3862] loop2: detected capacity change from 0 to 512 [ 36.386317][ T3862] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.438579][ T3870] loop1: detected capacity change from 0 to 512 [ 36.447607][ T3870] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.182: corrupted in-inode xattr: invalid ea_ino [ 36.466011][ T3870] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.182: couldn't read orphan inode 15 (err -117) [ 36.481711][ T3862] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #17: comm syz.2.180: iget: bad i_size value: -6917529027641081756 [ 36.493283][ T3870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.504964][ T3862] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.180: couldn't read orphan inode 17 (err -117) [ 36.519408][ T3862] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.533375][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.543991][ T3862] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.180: bg 0: block 65: padding at end of block bitmap is not set [ 36.560183][ T3862] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.180: Failed to acquire dquot type 0 [ 36.581046][ T3862] syz.2.180 (3862) used greatest stack depth: 9680 bytes left [ 36.593881][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.662474][ T3890] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.675179][ T3890] netlink: 'syz.1.192': attribute type 12 has an invalid length. [ 36.682958][ T3890] netlink: 'syz.1.192': attribute type 29 has an invalid length. [ 36.690770][ T3890] netlink: 148 bytes leftover after parsing attributes in process `syz.1.192'. [ 36.699790][ T3890] netlink: 39 bytes leftover after parsing attributes in process `syz.1.192'. [ 36.701901][ T3892] loop2: detected capacity change from 0 to 128 [ 36.717110][ T3892] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 36.730685][ T3892] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 36.762771][ T28] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.071934][ T3922] loop0: detected capacity change from 0 to 512 [ 37.080743][ T3922] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #12: comm syz.0.207: corrupted in-inode xattr: invalid ea_ino [ 37.097088][ T3922] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.207: couldn't read orphan inode 12 (err -117) [ 37.109504][ T3922] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.125423][ T3922] EXT4-fs error (device loop0): ext4_add_entry:2437: inode #2: comm syz.0.207: Directory hole found for htree leaf block 0 [ 37.149290][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.200150][ T3930] loop0: detected capacity change from 0 to 512 [ 37.218624][ T3930] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.231581][ T3930] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 37.247326][ T3930] EXT4-fs error (device loop0): ext4_do_update_inode:5121: inode #2: comm syz.0.218: corrupted inode contents [ 37.259926][ T3930] EXT4-fs error (device loop0): ext4_dirty_inode:5984: inode #2: comm syz.0.218: mark_inode_dirty error [ 37.271592][ T3930] EXT4-fs error (device loop0): ext4_do_update_inode:5121: inode #2: comm syz.0.218: corrupted inode contents [ 37.283849][ T3930] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #2: comm syz.0.218: mark_inode_dirty error [ 37.328651][ T3316] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.338315][ T3937] loop3: detected capacity change from 0 to 512 [ 37.356037][ T3937] EXT4-fs: Ignoring removed bh option [ 37.407418][ T3937] EXT4-fs error (device loop3): __ext4_iget:4952: inode #15: block 1803188595: comm syz.3.212: invalid block [ 37.443881][ T29] kauditd_printk_skb: 213 callbacks suppressed [ 37.443899][ T29] audit: type=1400 audit(1730666585.430:345): avc: denied { create } for pid=3947 comm="syz.0.216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.455020][ T3937] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.212: couldn't read orphan inode 15 (err -117) [ 37.486636][ T3937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.494303][ T29] audit: type=1400 audit(1730666585.480:346): avc: denied { connect } for pid=3947 comm="syz.0.216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.517995][ T29] audit: type=1400 audit(1730666585.480:347): avc: denied { write } for pid=3947 comm="syz.0.216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.546318][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.608192][ T29] audit: type=1326 audit(1730666585.590:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.631550][ T29] audit: type=1326 audit(1730666585.590:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.654895][ T29] audit: type=1326 audit(1730666585.590:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.664855][ T3960] loop2: detected capacity change from 0 to 512 [ 37.678244][ T29] audit: type=1326 audit(1730666585.590:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.708062][ T29] audit: type=1326 audit(1730666585.590:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=254 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.731348][ T29] audit: type=1326 audit(1730666585.590:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.754678][ T29] audit: type=1326 audit(1730666585.590:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3957 comm="syz.0.222" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4281e4e719 code=0x7ffc0000 [ 37.802564][ T3960] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.816135][ T3960] ext4 filesystem being mounted at /49/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 37.837589][ T3960] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #2: comm syz.2.223: corrupted inode contents [ 37.849818][ T3960] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #2: comm syz.2.223: mark_inode_dirty error [ 37.861525][ T3960] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #2: comm syz.2.223: corrupted inode contents [ 37.874902][ T3960] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #2: comm syz.2.223: mark_inode_dirty error [ 37.915885][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.013746][ T3985] loop2: detected capacity change from 0 to 512 [ 38.029831][ T3985] EXT4-fs: Ignoring removed bh option [ 38.040816][ T3985] EXT4-fs error (device loop2): __ext4_iget:4952: inode #15: block 1803188595: comm syz.2.229: invalid block [ 38.055821][ T3985] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.229: couldn't read orphan inode 15 (err -117) [ 38.100770][ T3985] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.134535][ T4001] syz.4.242[4001] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.134699][ T4001] syz.4.242[4001] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.158629][ T4001] syz.4.242[4001] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.175857][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.428610][ T4044] loop4: detected capacity change from 0 to 1024 [ 38.447897][ T4048] netlink: 16 bytes leftover after parsing attributes in process `syz.2.263'. [ 38.476021][ T4044] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.493707][ T4044] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 38.510804][ T4044] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 16384 with max blocks 1 with error 28 [ 38.523626][ T4044] EXT4-fs (loop4): This should not happen!! Data will be lost [ 38.523626][ T4044] [ 38.533513][ T4044] EXT4-fs (loop4): Total free blocks count 0 [ 38.539560][ T4044] EXT4-fs (loop4): Free/Dirty block details [ 38.545513][ T4044] EXT4-fs (loop4): free_blocks=68451041280 [ 38.551479][ T4044] EXT4-fs (loop4): dirty_blocks=16 [ 38.556652][ T4044] EXT4-fs (loop4): Block reservation details [ 38.562639][ T4044] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 38.596765][ T4058] +}[@: attempt to access beyond end of device [ 38.596765][ T4058] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 38.623832][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.636483][ T4064] ref_ctr_offset mismatch. inode: 0x10d offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 38.738853][ T4074] loop4: detected capacity change from 0 to 512 [ 38.761562][ T4076] netlink: 132 bytes leftover after parsing attributes in process `syz.0.284'. [ 38.804688][ T4074] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.823702][ T4074] ext4 filesystem being mounted at /60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.861334][ T4088] loop1: detected capacity change from 0 to 512 [ 38.861617][ T4088] EXT4-fs: Ignoring removed bh option [ 38.863114][ T4074] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #2: comm syz.4.274: corrupted inode contents [ 38.874071][ T4074] EXT4-fs error (device loop4): ext4_dirty_inode:5984: inode #2: comm syz.4.274: mark_inode_dirty error [ 38.874896][ T4074] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #2: comm syz.4.274: corrupted inode contents [ 38.875564][ T4074] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #2: comm syz.4.274: mark_inode_dirty error [ 38.877769][ T4088] EXT4-fs error (device loop1): __ext4_iget:4952: inode #15: block 1803188595: comm syz.1.278: invalid block [ 38.951553][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.960860][ T4088] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.278: couldn't read orphan inode 15 (err -117) [ 38.984166][ T4088] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.050812][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.131313][ T4113] 9pnet: Unknown protocol version 9p [ 39.147188][ T4119] loop4: detected capacity change from 0 to 512 [ 39.184070][ T4121] loop1: detected capacity change from 0 to 1024 [ 39.195252][ T4123] netlink: 132 bytes leftover after parsing attributes in process `syz.0.297'. [ 39.206726][ T4119] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.219685][ T4121] EXT4-fs: Ignoring removed i_version option [ 39.229891][ T4121] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 39.283357][ T4119] ext4 filesystem being mounted at /62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.301867][ T4121] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.325605][ T4136] loop0: detected capacity change from 0 to 1024 [ 39.325715][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.332316][ T4136] EXT4-fs: test_dummy_encryption option not supported [ 39.532835][ T4141] loop0: detected capacity change from 0 to 8192 [ 39.824806][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.065624][ T4202] SELinux: Context Ü is not valid (left unmapped). [ 40.174805][ T4221] loop3: detected capacity change from 0 to 164 [ 40.181210][ T4214] loop1: detected capacity change from 0 to 512 [ 40.202267][ T4221] syz.3.341: attempt to access beyond end of device [ 40.202267][ T4221] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 40.219641][ T4221] syz.3.341: attempt to access beyond end of device [ 40.219641][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.236603][ T4214] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.249528][ T4214] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.260172][ T4228] loop4: detected capacity change from 0 to 512 [ 40.269518][ T4221] syz.3.341: attempt to access beyond end of device [ 40.269518][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.283054][ T4221] syz.3.341: attempt to access beyond end of device [ 40.283054][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.286568][ T4228] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.344: iget: bogus i_mode (0) [ 40.307734][ T4221] syz.3.341: attempt to access beyond end of device [ 40.307734][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.322194][ T4228] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.344: couldn't read orphan inode 17 (err -117) [ 40.329320][ T4221] syz.3.341: attempt to access beyond end of device [ 40.329320][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.338581][ T4228] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.347772][ T4221] syz.3.341: attempt to access beyond end of device [ 40.347772][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.362297][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.373040][ T4221] syz.3.341: attempt to access beyond end of device [ 40.373040][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.396870][ T4221] syz.3.341: attempt to access beyond end of device [ 40.396870][ T4221] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 40.407145][ T4228] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.344: bg 0: block 7: invalid block bitmap [ 40.591905][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.757149][ T4265] TCP: TCP_TX_DELAY enabled [ 40.767039][ T4266] sg_write: data in/out 209152/1 bytes for SCSI command 0xf2-- guessing data in; [ 40.767039][ T4266] program syz.1.361 not setting count and/or reply_len properly [ 40.789209][ T4268] syz.0.362[4268] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.789289][ T4268] syz.0.362[4268] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.814840][ T4270] loop2: detected capacity change from 0 to 164 [ 40.817417][ T4268] syz.0.362[4268] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.015534][ T4290] netlink: 96 bytes leftover after parsing attributes in process `syz.2.371'. [ 41.106173][ T4303] netlink: 4 bytes leftover after parsing attributes in process `syz.2.377'. [ 41.122867][ T11] tipc: Subscription rejected, illegal request [ 41.388829][ T4345] loop3: detected capacity change from 0 to 2048 [ 41.418256][ T4345] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.465936][ T4345] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 41.504491][ T4345] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 10 with max blocks 22 with error 28 [ 41.516997][ T4345] EXT4-fs (loop3): This should not happen!! Data will be lost [ 41.516997][ T4345] [ 41.520164][ T4370] netlink: 4 bytes leftover after parsing attributes in process `syz.4.408'. [ 41.527199][ T4345] EXT4-fs (loop3): Total free blocks count 0 [ 41.541998][ T4345] EXT4-fs (loop3): Free/Dirty block details [ 41.548071][ T4345] EXT4-fs (loop3): free_blocks=2415919104 [ 41.553882][ T4345] EXT4-fs (loop3): dirty_blocks=32 [ 41.559135][ T4345] EXT4-fs (loop3): Block reservation details [ 41.565177][ T4345] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 41.592757][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.657251][ T4382] netlink: 12 bytes leftover after parsing attributes in process `syz.1.414'. [ 41.759129][ T4394] vxcan1: tx address claim with different name [ 41.910068][ T4401] netlink: 48 bytes leftover after parsing attributes in process `syz.1.423'. [ 41.995833][ T4406] 9pnet_fd: Insufficient options for proto=fd [ 42.065892][ T4408] netlink: 199796 bytes leftover after parsing attributes in process `syz.1.426'. [ 42.157596][ T4416] loop0: detected capacity change from 0 to 164 [ 42.180845][ T4416] Unable to read rock-ridge attributes [ 42.197559][ T4416] Unable to read rock-ridge attributes [ 42.210264][ T4416] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 42.247986][ T3305] ================================================================== [ 42.256124][ T3305] BUG: KCSAN: data-race in do_select / pollwake [ 42.262406][ T3305] [ 42.264728][ T3305] write to 0xffffc900011e7a00 of 4 bytes by interrupt on cpu 0: [ 42.272370][ T3305] pollwake+0xbe/0x110 [ 42.275858][ T4422] process 'syz.0.433' launched '/dev/fd/3/./file1' with NULL argv: empty string added [ 42.276479][ T3305] __wake_up_sync_key+0x51/0x80 [ 42.290881][ T3305] sock_def_readable+0x70/0x1b0 [ 42.295759][ T3305] tcp_data_ready+0x1ad/0x290 [ 42.300462][ T3305] tcp_data_queue+0x1280/0x2df0 [ 42.305313][ T3305] tcp_rcv_established+0x903/0xef0 [ 42.310420][ T3305] tcp_v4_do_rcv+0x662/0x740 [ 42.315009][ T3305] tcp_v4_rcv+0x1b25/0x1ee0 [ 42.319510][ T3305] ip_protocol_deliver_rcu+0x370/0x720 [ 42.324974][ T3305] ip_local_deliver_finish+0x17d/0x210 [ 42.330438][ T3305] ip_local_deliver+0xec/0x1d0 [ 42.335224][ T3305] ip_sublist_rcv+0x55a/0x640 [ 42.339912][ T3305] ip_list_rcv+0x25e/0x290 [ 42.344338][ T3305] __netif_receive_skb_list_core+0x4f0/0x520 [ 42.350463][ T3305] netif_receive_skb_list_internal+0x4e4/0x660 [ 42.356652][ T3305] napi_complete_done+0x1cb/0x450 [ 42.361681][ T3305] virtnet_poll+0x1b7c/0x2110 [ 42.366374][ T3305] __napi_poll+0x63/0x3c0 [ 42.370707][ T3305] net_rx_action+0x3a1/0x7f0 [ 42.375292][ T3305] handle_softirqs+0xbf/0x280 [ 42.379965][ T3305] irq_exit_rcu+0x3e/0x90 [ 42.384296][ T3305] common_interrupt+0x81/0x90 [ 42.388977][ T3305] asm_common_interrupt+0x26/0x40 [ 42.394011][ T3305] vfree+0x12a/0x390 [ 42.397904][ T3305] kvfree+0x26/0x40 [ 42.401746][ T3305] nf_tables_newset+0x133e/0x1390 [ 42.406781][ T3305] nfnetlink_rcv+0xb37/0x15c0 [ 42.411520][ T3305] netlink_unicast+0x599/0x670 [ 42.416292][ T3305] netlink_sendmsg+0x5cc/0x6e0 [ 42.421055][ T3305] __sock_sendmsg+0x140/0x180 [ 42.425735][ T3305] ____sys_sendmsg+0x312/0x410 [ 42.430519][ T3305] __sys_sendmsg+0x1d9/0x270 [ 42.435101][ T3305] __x64_sys_sendmsg+0x46/0x50 [ 42.439860][ T3305] x64_sys_call+0x2689/0x2d60 [ 42.444549][ T3305] do_syscall_64+0xc9/0x1c0 [ 42.449072][ T3305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.454995][ T3305] [ 42.457342][ T3305] read to 0xffffc900011e7a00 of 4 bytes by task 3305 on cpu 1: [ 42.464888][ T3305] do_select+0xe3f/0xf70 [ 42.469169][ T3305] core_sys_select+0x362/0x530 [ 42.473972][ T3305] __se_sys_pselect6+0x20d/0x270 [ 42.478993][ T3305] __x64_sys_pselect6+0x78/0x90 [ 42.483853][ T3305] x64_sys_call+0x26f7/0x2d60 [ 42.488537][ T3305] do_syscall_64+0xc9/0x1c0 [ 42.493036][ T3305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.498934][ T3305] [ 42.501260][ T3305] value changed: 0x00000000 -> 0x00000001 [ 42.506964][ T3305] [ 42.509297][ T3305] Reported by Kernel Concurrency Sanitizer on: [ 42.515433][ T3305] CPU: 1 UID: 0 PID: 3305 Comm: syz-executor Not tainted 6.12.0-rc5-syzkaller-00330-ga33ab3f94f51 #0 [ 42.526274][ T3305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 42.536333][ T3305] ==================================================================