last executing test programs:
642.257746ms ago: executing program 1 (id=2):
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffffffffffb, 0x0, 0x0, @buffer={0x2, 0x0, 0x0}, &(0x7f00000003c0), 0x0, 0xfffffffc, 0x0, 0x0, 0x0})
632.529596ms ago: executing program 2 (id=3):
sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x7)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0)
447.334797ms ago: executing program 1 (id=6):
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_dellink={0x2c, 0x11, 0x5, 0x40000000, 0x0, {0x7, 0x0, 0x0, r2, 0x10}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0x4, 0x2}}]}]}, 0x2c}}, 0x4000)
419.043817ms ago: executing program 2 (id=7):
r0 = socket$kcm(0x10, 0x2, 0x4)
close(r0)
socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000300)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc0080019a107000200060018c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0)
324.749788ms ago: executing program 1 (id=8):
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.kill\x00', 0x275a, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='-', @ANYRESOCT, @ANYRESDEC], 0x44)
312.462588ms ago: executing program 2 (id=9):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fdff00000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xe, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/bus/input/devices\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4094, 0xbd}], 0x1, 0x33, 0x0)
231.861959ms ago: executing program 3 (id=4):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000280)=0xfff3)
225.163519ms ago: executing program 0 (id=1):
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sys_enter\x00', r1}, 0x18)
uname(0x0)
133.897219ms ago: executing program 0 (id=10):
syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000ac0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x1c0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)=ANY=[])
133.670719ms ago: executing program 1 (id=11):
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000380)={0x7, 0x8, 0xfa00, {r2, 0x4}}, 0x10)
133.598329ms ago: executing program 4 (id=5):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x41, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x10000000000}, 0x18)
syz_read_part_table(0x5c8, &(0x7f0000000600)="$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")
99.30855ms ago: executing program 3 (id=12):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0)
r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0)
write$cgroup_devices(r1, &(0x7f00000003c0)={'b', ' *:* ', 'wm\x00'}, 0x9)
63.68965ms ago: executing program 1 (id=13):
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000000), 0x81, 0x7ad, &(0x7f00000007c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x143042, 0x0)
sendfile(r0, r0, 0x0, 0x7a680000)
7.91099ms ago: executing program 2 (id=14):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000001480)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b40)={&(0x7f0000000380)='kfree\x00', r0}, 0x18)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
write$UHID_CREATE2(r1, 0x0, 0x1b)
0s ago: executing program 3 (id=15):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c80)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write$selinux_access(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c645f736f5f7420704a122f7362696e2f6468636c69656e742030"], 0x41)
kernel console output (not intermixed with test programs):
syzkaller
syzkaller login: [ 18.999715][ T30] kauditd_printk_skb: 64 callbacks suppressed
[ 18.999732][ T30] audit: type=1400 audit(1742247164.157:76): avc: denied { transition } for pid=3177 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
[ 19.003967][ T30] audit: type=1400 audit(1742247164.157:77): avc: denied { noatsecure } for pid=3177 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 19.006589][ T30] audit: type=1400 audit(1742247164.157:78): avc: denied { write } for pid=3177 comm="sh" path="pipe:[518]" dev="pipefs" ino=518 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 19.009643][ T30] audit: type=1400 audit(1742247164.157:79): avc: denied { rlimitinh } for pid=3177 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 19.012210][ T30] audit: type=1400 audit(1742247164.157:80): avc: denied { siginh } for pid=3177 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 21.079858][ T30] audit: type=1400 audit(1742247166.237:81): avc: denied { read } for pid=2981 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 '10.128.0.165' (ED25519) to the list of known hosts.
[ 27.310648][ T30] audit: type=1400 audit(1742247172.467:82): avc: denied { mounton } for pid=3287 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
[ 27.311653][ T3287] cgroup: Unknown subsys name 'net'
[ 27.333388][ T30] audit: type=1400 audit(1742247172.467:83): avc: denied { mount } for pid=3287 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
[ 27.360880][ T30] audit: type=1400 audit(1742247172.497:84): avc: denied { unmount } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 27.476556][ T3287] cgroup: Unknown subsys name 'cpuset'
[ 27.482837][ T3287] cgroup: Unknown subsys name 'rlimit'
[ 27.594086][ T30] audit: type=1400 audit(1742247172.747:85): avc: denied { setattr } for pid=3287 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
[ 27.617387][ T30] audit: type=1400 audit(1742247172.747:86): avc: denied { create } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.637856][ T30] audit: type=1400 audit(1742247172.747:87): avc: denied { write } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.654381][ T3291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 27.658275][ T30] audit: type=1400 audit(1742247172.747:88): avc: denied { read } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 27.685082][ T3287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 27.687112][ T30] audit: type=1400 audit(1742247172.747:89): avc: denied { mounton } for pid=3287 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
[ 27.720780][ T30] audit: type=1400 audit(1742247172.747:90): avc: denied { mount } for pid=3287 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
[ 27.744126][ T30] audit: type=1400 audit(1742247172.827:91): avc: denied { relabelto } for pid=3291 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"
[ 28.795004][ T3299] chnl_net:caif_netlink_parms(): no params data found
[ 28.858892][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.866007][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state
[ 28.873167][ T3299] bridge_slave_0: entered allmulticast mode
[ 28.879689][ T3299] bridge_slave_0: entered promiscuous mode
[ 28.903353][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.910611][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.917951][ T3299] bridge_slave_1: entered allmulticast mode
[ 28.924337][ T3299] bridge_slave_1: entered promiscuous mode
[ 28.952323][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 28.964374][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 28.982237][ T3297] chnl_net:caif_netlink_parms(): no params data found
[ 29.012044][ T3303] chnl_net:caif_netlink_parms(): no params data found
[ 29.025149][ T3299] team0: Port device team_slave_0 added
[ 29.034169][ T3299] team0: Port device team_slave_1 added
[ 29.092369][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 29.099368][ T3299] 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.
[ 29.125429][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 29.138489][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 29.145445][ T3299] 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.
[ 29.171452][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 29.184326][ T3306] chnl_net:caif_netlink_parms(): no params data found
[ 29.198194][ T3298] chnl_net:caif_netlink_parms(): no params data found
[ 29.246599][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.253748][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.261132][ T3297] bridge_slave_0: entered allmulticast mode
[ 29.268597][ T3297] bridge_slave_0: entered promiscuous mode
[ 29.286102][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.293177][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.300357][ T3303] bridge_slave_0: entered allmulticast mode
[ 29.306921][ T3303] bridge_slave_0: entered promiscuous mode
[ 29.313501][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.320594][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.327836][ T3297] bridge_slave_1: entered allmulticast mode
[ 29.334138][ T3297] bridge_slave_1: entered promiscuous mode
[ 29.351832][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.359002][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.366232][ T3303] bridge_slave_1: entered allmulticast mode
[ 29.372610][ T3303] bridge_slave_1: entered promiscuous mode
[ 29.385787][ T3299] hsr_slave_0: entered promiscuous mode
[ 29.391792][ T3299] hsr_slave_1: entered promiscuous mode
[ 29.421438][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 29.430635][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.437806][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.444969][ T3298] bridge_slave_0: entered allmulticast mode
[ 29.451401][ T3298] bridge_slave_0: entered promiscuous mode
[ 29.463479][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 29.473678][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 29.483814][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 29.493113][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.500183][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.507439][ T3298] bridge_slave_1: entered allmulticast mode
[ 29.513765][ T3298] bridge_slave_1: entered promiscuous mode
[ 29.543701][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.550910][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.558029][ T3306] bridge_slave_0: entered allmulticast mode
[ 29.564303][ T3306] bridge_slave_0: entered promiscuous mode
[ 29.570956][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.578084][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.585348][ T3306] bridge_slave_1: entered allmulticast mode
[ 29.591897][ T3306] bridge_slave_1: entered promiscuous mode
[ 29.621304][ T3303] team0: Port device team_slave_0 added
[ 29.627924][ T3297] team0: Port device team_slave_0 added
[ 29.637148][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 29.653840][ T3303] team0: Port device team_slave_1 added
[ 29.660207][ T3297] team0: Port device team_slave_1 added
[ 29.672329][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 29.684872][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 29.711886][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 29.725526][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 29.732567][ T3297] 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.
[ 29.758548][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 29.781034][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 29.788007][ T3303] 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.
[ 29.814050][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 29.825071][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 29.832169][ T3297] 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.
[ 29.858095][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 29.876055][ T3298] team0: Port device team_slave_0 added
[ 29.893106][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 29.900119][ T3303] 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.
[ 29.926604][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 29.948899][ T3298] team0: Port device team_slave_1 added
[ 29.958351][ T3306] team0: Port device team_slave_0 added
[ 29.983477][ T3306] team0: Port device team_slave_1 added
[ 29.995884][ T3297] hsr_slave_0: entered promiscuous mode
[ 30.001954][ T3297] hsr_slave_1: entered promiscuous mode
[ 30.007969][ T3297] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 30.015579][ T3297] Cannot create hsr debugfs directory
[ 30.039659][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 30.046650][ T3306] 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.
[ 30.072586][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 30.084018][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 30.091060][ T3298] 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.
[ 30.116986][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 30.130112][ T3303] hsr_slave_0: entered promiscuous mode
[ 30.136213][ T3303] hsr_slave_1: entered promiscuous mode
[ 30.142020][ T3303] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 30.149686][ T3303] Cannot create hsr debugfs directory
[ 30.164966][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 30.172031][ T3306] 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.
[ 30.198031][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 30.211957][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 30.218948][ T3298] 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.
[ 30.245124][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 30.281272][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 30.292219][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 30.324160][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 30.334657][ T3306] hsr_slave_0: entered promiscuous mode
[ 30.340833][ T3306] hsr_slave_1: entered promiscuous mode
[ 30.346638][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 30.354193][ T3306] Cannot create hsr debugfs directory
[ 30.361817][ T3298] hsr_slave_0: entered promiscuous mode
[ 30.367845][ T3298] hsr_slave_1: entered promiscuous mode
[ 30.373624][ T3298] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 30.381226][ T3298] Cannot create hsr debugfs directory
[ 30.391514][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 30.533298][ T3297] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 30.549046][ T3297] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 30.559478][ T3297] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 30.568116][ T3297] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 30.588383][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 30.603068][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 30.612072][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 30.621956][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 30.663493][ T3298] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 30.672953][ T3298] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 30.684131][ T3298] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 30.693098][ T3298] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 30.710905][ T3306] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 30.720716][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.735221][ T3306] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 30.743988][ T3306] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 30.759588][ T3299] 8021q: adding VLAN 0 to HW filter on device team0
[ 30.769668][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 30.787573][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.794738][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.803654][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.810765][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.848506][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.862329][ T3297] 8021q: adding VLAN 0 to HW filter on device team0
[ 30.879178][ T415] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.886280][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.901227][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.924380][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.931583][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.954147][ T3303] 8021q: adding VLAN 0 to HW filter on device team0
[ 30.978786][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.990530][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0
[ 30.999092][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 31.006270][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 31.014907][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 31.021988][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 31.049331][ T3306] 8021q: adding VLAN 0 to HW filter on device team0
[ 31.068116][ T3298] 8021q: adding VLAN 0 to HW filter on device team0
[ 31.080912][ T415] bridge0: port 1(bridge_slave_0) entered blocking state
[ 31.087990][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 31.101480][ T415] bridge0: port 2(bridge_slave_1) entered blocking state
[ 31.108663][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 31.123645][ T415] bridge0: port 1(bridge_slave_0) entered blocking state
[ 31.130854][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 31.139612][ T415] bridge0: port 2(bridge_slave_1) entered blocking state
[ 31.146765][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 31.158752][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 31.183384][ T3306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 31.193852][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 31.230963][ T3298] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 31.241456][ T3298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 31.274566][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 31.313248][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 31.352342][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 31.377366][ T3299] veth0_vlan: entered promiscuous mode
[ 31.386998][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 31.405953][ T3299] veth1_vlan: entered promiscuous mode
[ 31.454098][ T3303] veth0_vlan: entered promiscuous mode
[ 31.477516][ T3303] veth1_vlan: entered promiscuous mode
[ 31.507889][ T3299] veth0_macvtap: entered promiscuous mode
[ 31.524203][ T3299] veth1_macvtap: entered promiscuous mode
[ 31.539482][ T3306] veth0_vlan: entered promiscuous mode
[ 31.559882][ T3306] veth1_vlan: entered promiscuous mode
[ 31.572510][ T3298] veth0_vlan: entered promiscuous mode
[ 31.585235][ T3303] veth0_macvtap: entered promiscuous mode
[ 31.593877][ T3303] veth1_macvtap: entered promiscuous mode
[ 31.605448][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 31.616572][ T3297] veth0_vlan: entered promiscuous mode
[ 31.626284][ T3298] veth1_vlan: entered promiscuous mode
[ 31.636149][ T3306] veth0_macvtap: entered promiscuous mode
[ 31.642574][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 31.653124][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.664194][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 31.674143][ T3297] veth1_vlan: entered promiscuous mode
[ 31.686055][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 31.694993][ T3299] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.704265][ T3299] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.713053][ T3299] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.721777][ T3299] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.731860][ T3306] veth1_macvtap: entered promiscuous mode
[ 31.739144][ T3303] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 31.749648][ T3303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.760163][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 31.771357][ T3303] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.780150][ T3303] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.788991][ T3303] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.797740][ T3303] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 31.816813][ T3298] veth0_macvtap: entered promiscuous mode
[ 31.826861][ T3298] veth1_macvtap: entered promiscuous mode
[ 31.839650][ T3297] veth0_macvtap: entered promiscuous mode
[ 31.849857][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 31.860405][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.870278][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 31.880745][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.891562][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 31.899315][ T3297] veth1_macvtap: entered promiscuous mode
[ 31.907009][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 31.917509][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.927416][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 31.938367][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.949051][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 31.976496][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 31.987029][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 31.996952][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 32.007396][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.017268][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 32.027729][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.038402][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 32.048244][ T3299] 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.
[ 32.053901][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.073366][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.083556][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.094058][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.103937][ T3298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.114467][ T3298] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.125090][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 32.132999][ T3306] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.141835][ T3306] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.150595][ T3306] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.159325][ T3306] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.171673][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 32.182267][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.192128][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 32.202575][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.212427][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 32.222960][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.232800][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 32.243267][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.254469][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 32.276776][ T3298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.285602][ T3298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.294356][ T3298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.303158][ T3298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.315951][ T30] kauditd_printk_skb: 34 callbacks suppressed
[ 32.316022][ T30] audit: type=1400 audit(1742247177.477:126): avc: denied { ioctl } for pid=3441 comm="syz.1.2" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 32.320737][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.322151][ T30] audit: type=1400 audit(1742247177.477:127): avc: denied { write } for pid=3440 comm="syz.2.3" laddr=::1 lport=7 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[ 32.347296][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.389365][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.399821][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.409682][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.420181][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.430046][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 32.440501][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 32.450924][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 32.461830][ T3297] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.470707][ T3297] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.479524][ T3297] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.488235][ T3445] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 32.496324][ T30] audit: type=1400 audit(1742247177.647:128): avc: denied { ioctl } for pid=3444 comm="syz.1.6" path="socket:[3793]" dev="sockfs" ino=3793 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[ 32.500158][ T3297] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 32.533628][ T30] audit: type=1400 audit(1742247177.687:129): avc: denied { create } for pid=3446 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1
[ 32.611228][ T30] audit: type=1400 audit(1742247177.767:130): avc: denied { prog_load } for pid=3449 comm="syz.2.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 32.630061][ T30] audit: type=1400 audit(1742247177.767:131): avc: denied { bpf } for pid=3449 comm="syz.2.9" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 32.650380][ T30] audit: type=1400 audit(1742247177.767:132): avc: denied { perfmon } for pid=3449 comm="syz.2.9" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 32.695156][ T30] audit: type=1400 audit(1742247177.767:133): avc: denied { prog_run } for pid=3449 comm="syz.2.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 32.719423][ T30] audit: type=1400 audit(1742247177.867:134): avc: denied { map_create } for pid=3455 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 32.738336][ T30] audit: type=1400 audit(1742247177.867:135): avc: denied { map_read map_write } for pid=3455 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 32.783001][ T3461] loop0: detected capacity change from 0 to 128
[ 32.830512][ T3461] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none.
[ 32.865989][ T3461] ext4 filesystem being mounted at /1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff)
[ 32.913438][ T3465] loop4: detected capacity change from 0 to 2048
[ 32.930023][ T3471] loop1: detected capacity change from 0 to 2048
[ 32.938731][ T2999] ==================================================================
[ 32.946848][ T2999] BUG: KCSAN: data-race in atime_needs_update / inode_set_ctime_current
[ 32.955217][ T2999]
[ 32.957554][ T2999] write to 0xffff8881196f66b0 of 8 bytes by task 3288 on cpu 1:
[ 32.965191][ T2999] inode_set_ctime_current+0x4fa/0x770
[ 32.970661][ T2999] shmem_unlink+0x114/0x170
[ 32.975178][ T2999] vfs_unlink+0x275/0x430
[ 32.979538][ T2999] do_unlinkat+0x237/0x4d0
[ 32.983967][ T2999] __x64_sys_unlink+0x2e/0x40
[ 32.988744][ T2999] x64_sys_call+0x2329/0x2dc0
[ 32.993519][ T2999] do_syscall_64+0xc9/0x1c0
[ 32.998038][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 33.003943][ T2999]
[ 33.006291][ T2999] read to 0xffff8881196f66b0 of 8 bytes by task 2999 on cpu 0:
[ 33.013842][ T2999] atime_needs_update+0x2ed/0x3e0
[ 33.018873][ T2999] touch_atime+0x4a/0x350
[ 33.023207][ T2999] do_readlinkat+0x12b/0x210
[ 33.027807][ T2999] __x64_sys_readlink+0x47/0x60
[ 33.032749][ T2999] x64_sys_call+0x28ba/0x2dc0
[ 33.037440][ T2999] do_syscall_64+0xc9/0x1c0
[ 33.041959][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 33.047867][ T2999]
[ 33.050192][ T2999] value changed: 0x0000000067d89509 -> 0x0000000067d8950a
[ 33.057296][ T2999]
[ 33.059617][ T2999] Reported by Kernel Concurrency Sanitizer on:
[ 33.065785][ T2999] CPU: 0 UID: 0 PID: 2999 Comm: udevd Not tainted 6.14.0-rc7-syzkaller #0
[ 33.074291][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 33.084353][ T2999] ==================================================================
[ 33.115269][ T3465] Alternate GPT is invalid, using primary GPT.
[ 33.121686][ T3465] loop4: p1 p2 p3
[ 33.129496][ T3471] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 33.144936][ T3298] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09.
[ 33.218668][ T3376] udevd[3376]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 33.239602][ T3376] udevd[3376]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory
[ 33.250476][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory
[ 33.946367][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.