last executing test programs: 1.377124646s ago: executing program 3 (id=9): bind$inet(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x800, 0x0, 0x0, 0x8a}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x0, 0x0, 0x0, 0x54}, 0x9c) connect$unix(r2, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f000099c000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r4, 0x5efaa000) epoll_pwait2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000000d0000000000000008000f0001000000", 0x24) 1.313365188s ago: executing program 1 (id=10): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000240), &(0x7f0000000380)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076800268c989e14f088a8", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.255670799s ago: executing program 1 (id=11): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) 1.21587215s ago: executing program 1 (id=12): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x40}}, 0x0) 754.528122ms ago: executing program 1 (id=13): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000000280)}}], 0x1, 0x20000048) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) 754.400562ms ago: executing program 2 (id=3): r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1d19cb307b3472ab9cdb042d2", "643fcbb2c5a57df67d074af6e8dafe09"}}}}}}}, 0x0) recvmsg(r0, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000040)=0xd62, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x60ff78ce1cb3c070}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvfrom(r0, 0x0, 0x9400, 0x10132, 0x0, 0x0) 751.767022ms ago: executing program 4 (id=5): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000000c0)='./bus\x00', 0x1001a, &(0x7f0000000b00)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x80000000}}, {@nojournal_checksum}, {@inlinecrypt}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nogrpid}, {@jqfmt_vfsv1}, {@errors_remount}, {@journal_dev={'journal_dev', 0x3d, 0x80000001}}]}, 0xff, 0x439, &(0x7f00000004c0)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x0) 633.252294ms ago: executing program 1 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x2, 0x0) 583.521686ms ago: executing program 1 (id=15): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/rtc/rtc0/wakealarm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='+3\n', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/state\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='mem\n', 0x4) 538.716497ms ago: executing program 4 (id=17): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) sendto$l2tp(r0, &(0x7f00000002c0), 0x0, 0x400c0c1, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}, 0x2004}, 0x10) recvfrom$l2tp(r0, 0x0, 0x0, 0x40012162, &(0x7f00000001c0)={0x2, 0x0, @dev}, 0x10) 524.337047ms ago: executing program 0 (id=18): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/pci/devices/0000:00:01.0/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='vp-vdpa\x00', 0x8) 480.501238ms ago: executing program 0 (id=19): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000000)={0xa, 0x4e23, 0x2, @mcast1, 0x49}, 0x1c, &(0x7f0000000100)=[{0x0}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002'], 0x28}, 0x0) 477.022528ms ago: executing program 0 (id=20): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x9b00, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x11) ioctl$TIOCVHANGUP(r0, 0x5437, 0x200000000000000) 259.644923ms ago: executing program 3 (id=21): sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x804) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, 0x0, 0x0) 259.472603ms ago: executing program 4 (id=22): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000940)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000001e14"], 0x38}}, 0x100) 200.342285ms ago: executing program 0 (id=23): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./mysys\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/usb-serial/drivers/sierra/new_id\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='1199 0017\x00', 0x9) 200.247955ms ago: executing program 3 (id=24): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x8800) sendmsg$nl_xfrm(r0, 0x0, 0x0) 154.138986ms ago: executing program 0 (id=25): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x2, 0x0) 154.020006ms ago: executing program 3 (id=26): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10, 0x0}}], 0x1, 0x20000048) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) 153.140426ms ago: executing program 4 (id=27): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x40}}, 0x0) 63.900818ms ago: executing program 3 (id=28): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/functions/ffs.usb0\x00', 0x1ff) 62.985558ms ago: executing program 0 (id=29): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/pci/devices/0000:00:01.0/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='vp-vdpa\x00', 0x8) 33.567929ms ago: executing program 4 (id=30): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./ffs\x00', 0x1ff) mount(&(0x7f0000000240)=@filename='usb0\x00', &(0x7f0000000280)='./ffs\x00', &(0x7f0000000100), 0x0, 0x0) 0s ago: executing program 3 (id=31): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a300000000040000000030a01080000000000000000010000000900030073797a32000000001400048008000240fffffffe08000140000000040900010073797a300000000014000000110001"], 0x88}, 0x1, 0x0, 0x0, 0x2000c045}, 0x24000004) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) kernel console output (not intermixed with test programs): syzkaller login: [ 14.618478][ T28] kauditd_printk_skb: 83 callbacks suppressed [ 14.618493][ T28] audit: type=1400 audit(1784910868.077:95): avc: denied { write } for pid=3143 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 14.666349][ T28] audit: type=1400 audit(1784910868.127:96): avc: denied { write } for pid=3143 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 14.689196][ T28] audit: type=1400 audit(1784910868.127:97): avc: denied { write } for pid=3157 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 16.165104][ T28] audit: type=1400 audit(1784910869.627:98): avc: denied { transition } for pid=3165 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.187826][ T28] audit: type=1400 audit(1784910869.627:99): avc: denied { noatsecure } for pid=3165 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.209179][ T28] audit: type=1400 audit(1784910869.627:100): avc: denied { write } for pid=3165 comm="sh" path="pipe:[2526]" dev="pipefs" ino=2526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 16.214566][ T3162] sshd-session (3162) used greatest stack depth: 11272 bytes left [ 16.234613][ T28] audit: type=1400 audit(1784910869.627:101): avc: denied { rlimitinh } for pid=3165 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.258174][ T28] audit: type=1400 audit(1784910869.627:102): avc: denied { siginh } for pid=3165 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 17.751861][ T28] audit: type=1400 audit(1784910871.207:103): avc: denied { search } for pid=3175 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.773903][ T28] audit: type=1400 audit(1784910871.207:104): avc: denied { search } for pid=3175 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.970306][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 19.970321][ T28] audit: type=1400 audit(1784910873.427:122): avc: denied { write } for pid=3245 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.999371][ T28] audit: type=1400 audit(1784910873.447:123): avc: denied { write } for pid=3256 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 20.353437][ T28] audit: type=1400 audit(1784910873.817:124): avc: denied { write } for pid=3260 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 20.376382][ T28] audit: type=1400 audit(1784910873.817:125): avc: denied { write } for pid=3271 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.183' (ED25519) to the list of known hosts. [ 23.719066][ T28] audit: type=1400 audit(1784910877.177:126): avc: denied { mounton } for pid=3280 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.742125][ T28] audit: type=1400 audit(1784910877.197:127): avc: denied { mount } for pid=3280 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 [ 23.742858][ T3280] cgroup: Unknown subsys name 'net' [ 23.769958][ T28] audit: type=1400 audit(1784910877.227:128): avc: denied { unmount } for pid=3280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.903553][ T3280] cgroup: Unknown subsys name 'cpuset' [ 23.909619][ T3280] cgroup: Unknown subsys name 'rlimit' [ 24.028634][ T28] audit: type=1400 audit(1784910877.487:129): avc: denied { setattr } for pid=3280 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 Setting up swapspace version 1, size = 127995904 bytes [ 24.059278][ T28] audit: type=1400 audit(1784910877.487:130): avc: denied { create } for pid=3280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.079851][ T28] audit: type=1400 audit(1784910877.487:131): avc: denied { write } for pid=3280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.105630][ T3287] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.154495][ T3280] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.002137][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 25.002218][ T28] audit: type=1400 audit(1784910878.457:141): avc: denied { read } for pid=3293 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 25.062981][ T28] audit: type=1400 audit(1784910878.457:142): avc: denied { open } for pid=3293 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 25.131908][ T28] audit: type=1400 audit(1784910878.457:143): avc: denied { mounton } for pid=3293 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 25.176411][ T28] audit: type=1400 audit(1784910878.457:144): avc: denied { module_request } for pid=3293 comm="syz-executor" kmod="netdev-nr3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 25.206880][ T28] audit: type=1400 audit(1784910878.467:145): avc: denied { sys_module } for pid=3293 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 25.401693][ T3293] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.408829][ T3293] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.416187][ T3293] bridge_slave_0: entered allmulticast mode [ 25.422723][ T3293] bridge_slave_0: entered promiscuous mode [ 25.442335][ T3293] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.449484][ T3293] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.456847][ T3293] bridge_slave_1: entered allmulticast mode [ 25.463414][ T3293] bridge_slave_1: entered promiscuous mode [ 25.508944][ T3293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.531406][ T3293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.581169][ T3293] team0: Port device team_slave_0 added [ 25.586887][ T3294] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.594108][ T3294] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.601225][ T3294] bridge_slave_0: entered allmulticast mode [ 25.607707][ T3294] bridge_slave_0: entered promiscuous mode [ 25.623222][ T3293] team0: Port device team_slave_1 added [ 25.628907][ T3294] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.636034][ T3294] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.643215][ T3294] bridge_slave_1: entered allmulticast mode [ 25.649566][ T3294] bridge_slave_1: entered promiscuous mode [ 25.689416][ T3294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.707371][ T3293] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.714379][ T3293] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 25.740349][ T3293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.751864][ T3294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.761078][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.768165][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.775313][ T3302] bridge_slave_0: entered allmulticast mode [ 25.781605][ T3302] bridge_slave_0: entered promiscuous mode [ 25.792224][ T3293] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.799232][ T3293] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 25.825169][ T3293] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.840359][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.847491][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.854611][ T3302] bridge_slave_1: entered allmulticast mode [ 25.861098][ T3302] bridge_slave_1: entered promiscuous mode [ 25.876611][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.883686][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.890785][ T3304] bridge_slave_0: entered allmulticast mode [ 25.897223][ T3304] bridge_slave_0: entered promiscuous mode [ 25.922998][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.930103][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.937295][ T3304] bridge_slave_1: entered allmulticast mode [ 25.943531][ T3304] bridge_slave_1: entered promiscuous mode [ 25.950541][ T3294] team0: Port device team_slave_0 added [ 25.961664][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.979906][ T3294] team0: Port device team_slave_1 added [ 25.990758][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.024971][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.035027][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.050204][ T3293] hsr_slave_0: entered promiscuous mode [ 26.056072][ T3293] hsr_slave_1: entered promiscuous mode [ 26.066205][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.073333][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.080505][ T3305] bridge_slave_0: entered allmulticast mode [ 26.086955][ T3305] bridge_slave_0: entered promiscuous mode [ 26.097966][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.104940][ T3294] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.130903][ T3294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.142062][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.149093][ T3294] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.174997][ T3294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.186487][ T3302] team0: Port device team_slave_0 added [ 26.192358][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.199449][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.206738][ T3305] bridge_slave_1: entered allmulticast mode [ 26.213220][ T3305] bridge_slave_1: entered promiscuous mode [ 26.224184][ T3304] team0: Port device team_slave_0 added [ 26.232880][ T3304] team0: Port device team_slave_1 added [ 26.239281][ T3302] team0: Port device team_slave_1 added [ 26.269034][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.295968][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.305278][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.312216][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.338133][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.356989][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.363998][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.389985][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.411145][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.418211][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.444116][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.457304][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.464321][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.490243][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.503105][ T3294] hsr_slave_0: entered promiscuous mode [ 26.509033][ T3294] hsr_slave_1: entered promiscuous mode [ 26.515063][ T3294] debugfs: 'hsr0' already exists in 'hsr' [ 26.520782][ T3294] Cannot create hsr debugfs directory [ 26.533644][ T3305] team0: Port device team_slave_0 added [ 26.553618][ T3305] team0: Port device team_slave_1 added [ 26.593654][ T3302] hsr_slave_0: entered promiscuous mode [ 26.599543][ T3302] hsr_slave_1: entered promiscuous mode [ 26.605389][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 26.611112][ T3302] Cannot create hsr debugfs directory [ 26.618665][ T3304] hsr_slave_0: entered promiscuous mode [ 26.624770][ T3304] hsr_slave_1: entered promiscuous mode [ 26.630609][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 26.636358][ T3304] Cannot create hsr debugfs directory [ 26.648440][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.655433][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.681423][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.692570][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.699535][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 26.725439][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.795990][ T3305] hsr_slave_0: entered promiscuous mode [ 26.801953][ T3305] hsr_slave_1: entered promiscuous mode [ 26.807784][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 26.813626][ T3305] Cannot create hsr debugfs directory [ 26.913506][ T3293] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 26.922448][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 26.934522][ T3293] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.943318][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 26.955487][ T3293] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.963974][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 26.978638][ T3293] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.987016][ T3293] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 26.996926][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.005590][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 27.013172][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.021433][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 27.029218][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.037544][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 27.045119][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.053715][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 27.098774][ T3294] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.107382][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 27.115397][ T3294] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.123903][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 27.131487][ T3294] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.140295][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 27.147948][ T3294] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.156383][ T3294] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 27.188316][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.198335][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 27.214263][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.222550][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 27.230252][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 27.238747][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 27.247056][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 27.255903][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 27.285599][ T3305] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.294571][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 27.302248][ T3305] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.310805][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 27.318360][ T3305] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.326966][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 27.342316][ T3305] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.350904][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 27.365384][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.391378][ T3293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.412545][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.424208][ T3293] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.440066][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.447179][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.455536][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.462590][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.471147][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.478267][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.486828][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.493935][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.522054][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.533979][ T3294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.547001][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.561332][ T3294] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.571882][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.578950][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.596287][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.603350][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.612113][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.626350][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.638118][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.645220][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.654723][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.661841][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.671233][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.678293][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.689104][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.696255][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.906358][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.950195][ T3293] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.974602][ T3294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.985034][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.013052][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.048270][ T3304] veth0_vlan: entered promiscuous mode [ 28.068372][ T3304] veth1_vlan: entered promiscuous mode [ 28.095351][ T3304] veth0_macvtap: entered promiscuous mode [ 28.113898][ T3304] veth1_macvtap: entered promiscuous mode [ 28.142305][ T3294] veth0_vlan: entered promiscuous mode [ 28.154856][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.164448][ T3294] veth1_vlan: entered promiscuous mode [ 28.177650][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.185635][ T3293] veth0_vlan: entered promiscuous mode [ 28.205411][ T3293] veth1_vlan: entered promiscuous mode [ 28.213924][ T361] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.222734][ T361] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.240318][ T361] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.249292][ T361] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.259355][ T3294] veth0_macvtap: entered promiscuous mode [ 28.271667][ T3305] veth0_vlan: entered promiscuous mode [ 28.284402][ T3294] veth1_macvtap: entered promiscuous mode [ 28.298758][ T28] audit: type=1400 audit(1784910881.757:146): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.qF9K9B/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 28.307691][ T3302] veth0_vlan: entered promiscuous mode [ 28.325416][ T28] audit: type=1400 audit(1784910881.757:147): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 28.344780][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.352370][ T28] audit: type=1400 audit(1784910881.757:148): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.qF9K9B/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 28.383350][ T28] audit: type=1400 audit(1784910881.757:149): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 28.387720][ T3305] veth1_vlan: entered promiscuous mode [ 28.406304][ T28] audit: type=1400 audit(1784910881.757:150): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/root/syzkaller.qF9K9B/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 28.439060][ T3293] veth0_macvtap: entered promiscuous mode [ 28.446482][ T3304] 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. [ 28.463138][ T3302] veth1_vlan: entered promiscuous mode [ 28.470380][ T3293] veth1_macvtap: entered promiscuous mode [ 28.481912][ T3293] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.491295][ T3305] veth0_macvtap: entered promiscuous mode [ 28.510257][ T3302] veth0_macvtap: entered promiscuous mode [ 28.518115][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.526870][ T3293] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.528185][ T3500] file system registered [ 28.542004][ T3302] veth1_macvtap: entered promiscuous mode [ 28.553242][ T3305] veth1_macvtap: entered promiscuous mode [ 28.562203][ T46] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.571954][ T46] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.587517][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.589856][ T3502] loop0: detected capacity change from 0 to 512 [ 28.601479][ T46] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.610565][ T46] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.610591][ T3502] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 28.633563][ T3502] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 28.646433][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.653005][ T3502] EXT4-fs (loop0): 1 truncate cleaned up [ 28.654934][ T46] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.659858][ T3502] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.668319][ T46] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.696347][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.705257][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.712568][ T46] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.714388][ T3502] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.721663][ T46] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.757914][ T40] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.775903][ T40] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.785069][ T40] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.811862][ T40] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.841679][ T40] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.852204][ T3512] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8'. [ 28.872345][ T40] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.903605][ T3294] ffs_data_put(): freeing [ 28.984911][ T40] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.031757][ T40] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.177489][ T3528] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9'. [ 29.197571][ T3528] bridge_slave_1: left allmulticast mode [ 29.203366][ T3528] bridge_slave_1: left promiscuous mode [ 29.209243][ T3528] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.244170][ T3528] bridge_slave_0: left allmulticast mode [ 29.249890][ T3528] bridge_slave_0: left promiscuous mode [ 29.255650][ T3528] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.544407][ T3534] loop4: detected capacity change from 0 to 512 [ 29.549224][ T3520] Zero length message leads to an empty skb [ 29.557969][ T3534] EXT4-fs: inline encryption not supported [ 29.564719][ T3534] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 29.584745][ T3534] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 29.609702][ T3534] EXT4-fs (loop4): 1 truncate cleaned up [ 29.616126][ T3534] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 29.616956][ T3512] syz.0.8 (3512) used greatest stack depth: 10968 bytes left [ 29.638932][ T3534] EXT4-fs error (device loop4): __ext4_expand_extra_isize:6455: inode #12: comm syz.4.5: bad extra_isize 62 (inode size 256) [ 29.654148][ T3534] EXT4-fs (loop4): Remounting filesystem read-only [ 29.774473][ T3548] can0: slcan on ttyS3. [ 29.858587][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.903495][ T3560] PM: suspend entry (deep) [ 29.969454][ T3548] can0 (unregistered): slcan off ttyS3. [ 30.008695][ T28] kauditd_printk_skb: 58 callbacks suppressed [ 30.008710][ T28] audit: type=1400 audit(1784910883.467:209): avc: denied { create } for pid=3569 comm="syz.4.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 30.059031][ T28] audit: type=1400 audit(1784910883.497:210): avc: denied { write } for pid=3569 comm="syz.4.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 30.088713][ T28] audit: type=1400 audit(1784910883.507:211): avc: denied { create } for pid=3574 comm="syz.3.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 30.110051][ T28] audit: type=1400 audit(1784910883.517:212): avc: denied { write } for pid=3574 comm="syz.3.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 30.131851][ T310] Filesystems sync: 0.221 seconds [ 30.210390][ T28] audit: type=1400 audit(1784910883.667:213): avc: denied { write } for pid=3570 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 30.256525][ T3560] Freezing user space processes [ 30.258344][ T28] audit: type=1400 audit(1784910883.687:214): avc: denied { write } for pid=3598 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 30.265733][ T3560] Freezing user space processes completed (elapsed 0.001 seconds) [ 30.291177][ T3560] OOM killer disabled. [ 30.295349][ T3560] Freezing remaining freezable tasks [ 30.301996][ T3560] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 30.310449][ T3560] printk: Suspending console(s) (use no_console_suspend to debug) [ 30.354439][ T3560] vhci_hcd vhci_hcd.15: suspend vhci_hcd [ 30.354548][ T3560] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 30.354605][ T3560] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 30.354717][ T3560] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 30.354765][ T3560] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 30.354803][ T3560] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 30.354890][ T3560] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 30.355425][ T3560] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 30.355449][ T3560] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 30.355483][ T3560] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 30.355505][ T3560] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 30.355603][ T3560] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 30.355773][ T3560] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 30.355794][ T3560] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 30.355894][ T3560] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 30.355943][ T3560] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 30.406127][ T3613] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 30.912199][ T3560] ACPI: PM: Preparing to enter system sleep state S3 [ 30.912349][ T3560] ACPI: PM: Saving platform NVS memory [ 30.912397][ T3560] Disabling non-boot CPUs ... [ 30.918651][ T3560] smpboot: CPU 1 is now offline [ 30.930069][ T3560] ACPI: PM: Low-level resume complete [ 30.930118][ T3560] ACPI: PM: Restoring platform NVS memory [ 30.941517][ T3560] Enabling non-boot CPUs ... [ 30.941898][ T3560] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 30.945540][ T3560] CPU1 is up [ 30.945734][ T3560] ACPI: PM: Waking up from system sleep state S3 [ 30.967706][ T3613] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 30.980168][ T3613] ================================================================== [ 30.980199][ T3613] BUG: KCSAN: data-race in mas_wmb_replace / mtree_load [ 30.980233][ T3613] [ 30.980239][ T3613] write to 0xffff8881049bb600 of 8 bytes by task 3612 on cpu 0: [ 30.980258][ T3613] mas_wmb_replace+0x22e/0x1770 [ 30.980286][ T3613] mas_wr_store_entry+0x54a7/0x5a90 [ 30.980311][ T3613] mas_store_gfp+0x5cd/0x6c0 [ 30.980334][ T3613] __irq_alloc_descs+0x361/0x4d0 [ 30.980359][ T3613] irq_domain_alloc_irqs_locked+0x89/0x6d0 [ 30.980391][ T3613] __irq_domain_alloc_irqs+0x80/0xd0 [ 30.980411][ T3613] __msi_domain_alloc_irqs+0x435/0xa00 [ 30.980440][ T3613] msi_domain_alloc_locked+0x357/0x3e0 [ 30.980468][ T3613] msi_domain_alloc_irqs_all_locked+0xd2/0x110 [ 30.980497][ T3613] pci_msi_setup_msi_irqs+0x7a/0x90 [ 30.980525][ T3613] msix_capability_init+0x566/0x960 [ 30.980556][ T3613] __pci_enable_msix_range+0x41d/0x4b0 [ 30.980584][ T3613] pci_alloc_irq_vectors_affinity+0xac/0x1e0 [ 30.980619][ T3613] vp_find_vqs_msix+0x3f0/0x8b0 [ 30.980650][ T3613] vp_find_vqs+0x4a/0x490 [ 30.980674][ T3613] init_vqs+0x6f5/0xa20 [ 30.980698][ T3613] virtnet_restore+0x35/0x750 [ 30.980725][ T3613] virtio_device_restore_priv+0x23c/0x410 [ 30.980753][ T3613] virtio_device_restore+0x1a/0x30 [ 30.980775][ T3613] virtio_pci_resume+0xfa/0x140 [ 30.980795][ T3613] pci_pm_resume+0x160/0x340 [ 30.980808][ T3613] dpm_run_callback+0x53/0x2f0 [ 30.982208][ T3613] device_resume+0x76f/0x7a0 [ 30.982229][ T3613] async_resume+0x2c/0x40 [ 30.982248][ T3613] async_run_entry_fn+0x52/0x180 [ 30.982278][ T3613] process_scheduled_works+0x4d4/0x9a0 [ 30.982308][ T3613] worker_thread+0x569/0x750 [ 30.982334][ T3613] kthread+0x221/0x270 [ 30.982441][ T3613] ret_from_fork+0x146/0x330 [ 30.982477][ T3613] ret_from_fork_asm+0x1a/0x30 [ 30.982502][ T3613] [ 30.982508][ T3613] read to 0xffff8881049bb600 of 8 bytes by task 3613 on cpu 1: [ 30.982531][ T3613] mtree_load+0x3fd/0x600 [ 30.982558][ T3613] irq_to_desc+0x1a/0x30 [ 30.982578][ T3613] register_handler_proc+0xb7/0x290 [ 30.982601][ T3613] __setup_irq+0xc44/0x1360 [ 30.982629][ T3613] request_threaded_irq+0x22d/0x2c0 [ 30.982657][ T3613] vp_find_one_vq_msix+0x1cb/0x300 [ 30.982683][ T3613] vp_find_vqs_msix+0x74c/0x8b0 [ 30.982710][ T3613] vp_find_vqs+0x4a/0x490 [ 30.982731][ T3613] virtscsi_init+0x50b/0x8b0 [ 30.982758][ T3613] virtscsi_restore+0x3a/0xf0 [ 30.982783][ T3613] virtio_device_restore_priv+0x23c/0x410 [ 30.982808][ T3613] virtio_device_restore+0x1a/0x30 [ 30.983676][ T3613] virtio_pci_resume+0xfa/0x140 [ 30.983705][ T3613] pci_pm_resume+0x160/0x340 [ 30.983725][ T3613] dpm_run_callback+0x53/0x2f0 [ 30.983747][ T3613] device_resume+0x76f/0x7a0 [ 30.983765][ T3613] async_resume+0x2c/0x40 [ 30.983788][ T3613] async_run_entry_fn+0x52/0x180 [ 30.983815][ T3613] process_scheduled_works+0x4d4/0x9a0 [ 30.983841][ T3613] worker_thread+0x569/0x750 [ 30.983865][ T3613] kthread+0x221/0x270 [ 30.983882][ T3613] ret_from_fork+0x146/0x330 [ 30.983905][ T3613] ret_from_fork_asm+0x1a/0x30 [ 30.983928][ T3613] [ 30.983933][ T3613] value changed: 0xffffffff86d44821 -> 0xffff8881049bb600 [ 30.983946][ T3613] [ 30.983951][ T3613] Reported by Kernel Concurrency Sanitizer on: [ 30.983976][ T3613] CPU: 1 UID: 0 PID: 3613 Comm: kworker/u8:18 Not tainted syzkaller #0 PREEMPT(lazy) [ 30.984001][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 30.984015][ T3613] Workqueue: async async_run_entry_fn [ 30.984046][ T3613] ================================================================== [ 31.147251][ T3560] OOM killer enabled. [ 31.147815][ T3560] Restarting tasks: Starting [ 31.168080][ T3560] Restarting tasks: Done [ 31.168794][ T3560] random: crng reseeded on system resumption [ 31.170281][ T3560] PM: suspend exit