last executing test programs: 795.258905ms ago: executing program 3 (id=4): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002340)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000140)={@fallback=r1, r1, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000340)={@cgroup=r0, r1, 0x2f, 0x10, 0x4, @void, @value=r1}, 0x20) 745.568716ms ago: executing program 1 (id=2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, 0x0) 709.115797ms ago: executing program 3 (id=12): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000001000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000a80)='kfree\x00', r0, 0x0, 0xfffffffffffffffe}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025581d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) 559.100269ms ago: executing program 3 (id=17): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) splice(r1, &(0x7f0000000040), r0, 0x0, 0x800000000ff, 0x5) 520.200531ms ago: executing program 0 (id=20): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f000007"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='kfree\x00', r1, 0x0, 0x8000000000000}, 0x18) removexattr(&(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000000)=@known='security.apparmor\x00') 496.283371ms ago: executing program 3 (id=21): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x0, 0x1, 0xe, 0x1000008, 0x4d, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x1, 0x4}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x2, [{0x7fefffff, 0x4}, {0x8, 0x29bc}]}}) 493.656201ms ago: executing program 4 (id=22): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, '\x00\'$', 0x38, 0x3a, 0xff, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x6, 0x6, ':yE', 0x2, 0x3a, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x3d}, [], "8029335287b7a081"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2000, 0x0) 470.987472ms ago: executing program 0 (id=23): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x1843, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'pim6reg0\x00', 0x1}) ioctl$TUNSETDEBUG(r0, 0x400454c9, 0xffffffffffffffff) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 440.145292ms ago: executing program 2 (id=24): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x1, 0xa, 0x4, 0x800, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, 0x0, 0x0, 0x9c00, 0x0, 0x3) 437.804552ms ago: executing program 4 (id=25): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)='w', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1c9ae7fffe9a6f34}, 0x2}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x6, 0x7, 0xb3fa, 0x9, 0xdbb, 0x100, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @private0, 0x4}}, 0xc, 0x1, 0x1, 0xfffffffd, 0x430f9cd8}}, &(0x7f0000000380)=0xb0) 403.565433ms ago: executing program 3 (id=26): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, &(0x7f0000001100)={0x77359400}, 0x1) 380.961483ms ago: executing program 1 (id=27): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000001000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00', r0}, 0x10) set_mempolicy(0x4005, &(0x7f0000000080)=0x3, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x200000a, 0x4c831, 0xffffffffffffffff, 0x0) 379.168183ms ago: executing program 2 (id=28): r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000010bc0)='kfree\x00', r1}, 0x18) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x8, 0x4690, 0x4}) 338.770224ms ago: executing program 1 (id=29): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x1a00404, &(0x7f0000000080)={[{@grpquota}, {@nomblk_io_submit}]}, 0x1, 0xbac, &(0x7f00000017c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0xce342, 0x0) pwrite64(r0, &(0x7f00000000c0)='a', 0x200000c1, 0x9000) lseek(r0, 0x0, 0x3) 338.500174ms ago: executing program 2 (id=30): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000060000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x50) 323.821974ms ago: executing program 0 (id=31): r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0xb4, 0x24, 0xd0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x84, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, [0x5, 0x4, 0x2, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0xfffd]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x28, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}, {0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000001}]}, {0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x400}]}]}]}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 316.078974ms ago: executing program 4 (id=32): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0xda68c000) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000100)=[{{0x0, 0x1, 0x1, 0x1}, {0x2, 0x1, 0x1, 0x1}}], 0x8) 279.898265ms ago: executing program 0 (id=33): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x5f}, 0x18) r1 = socket(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="7800000018002507b9409b14ffff00000204be04020506050e0204094300080004000000040010000d0068d0bf46d32345653600648d0a0012000200000049935ade4a460c89b6ec0cff3959547f509058ba86c902000000004a32000400160005000a0000000000e000e218d1ddf66ed538f25232500000", 0x78, 0x0, 0x0, 0x0) 256.399265ms ago: executing program 4 (id=34): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000001850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="910418166421b54fa0aaaa050004424203"], 0x0) 242.408796ms ago: executing program 2 (id=35): r0 = epoll_create1(0x80000) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001040)={0x10000000}) 210.773486ms ago: executing program 4 (id=36): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@empty, @in6=@loopback, 0xfffd, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r1}, {0x2, 0x6, 0x6, 0x0, 0x7, 0x4, 0x1}, {0x40000000060, 0x7, 0xfffffffffffffff9, 0xff}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {{@in=@empty, 0x4d6, 0x32}, 0xa, @in6=@mcast2, 0xffffffde, 0x0, 0x2, 0x7f, 0x7}}, 0xe8) sendmmsg$inet6(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x40040d4) 131.730208ms ago: executing program 2 (id=37): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='\n\x00\x00'], 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 122.941148ms ago: executing program 0 (id=38): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="070000000400000008020000d9"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7030000003e7400850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) lsetxattr$security_selinux(&(0x7f0000000900)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000940), &(0x7f0000000980)='system_u:object_r:netutils_exec_t:s0\x00', 0x25, 0x3) 114.263458ms ago: executing program 4 (id=39): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578"], 0x65) 40.62178ms ago: executing program 2 (id=40): bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000002000000000000000018090000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001700)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x100) 0s ago: executing program 0 (id=41): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x40c42, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000300)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000001300)=0xffff0002) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 24.837803][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 24.837821][ T29] audit: type=1400 audit(1759132788.794:57): avc: denied { transition } for pid=3265 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 [ 24.866767][ T29] audit: type=1400 audit(1759132788.794:58): avc: denied { noatsecure } for pid=3265 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 24.886567][ T29] audit: type=1400 audit(1759132788.794:59): avc: denied { write } for pid=3265 comm="sh" path="pipe:[2415]" dev="pipefs" ino=2415 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 24.908708][ T29] audit: type=1400 audit(1759132788.794:60): avc: denied { rlimitinh } for pid=3265 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 24.927433][ T29] audit: type=1400 audit(1759132788.794:61): avc: denied { siginh } for pid=3265 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.145' (ED25519) to the list of known hosts. [ 32.996349][ T29] audit: type=1400 audit(1759132796.954:62): avc: denied { mounton } for pid=3290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 32.997594][ T3290] cgroup: Unknown subsys name 'net' [ 33.019109][ T29] audit: type=1400 audit(1759132796.954:63): avc: denied { mount } for pid=3290 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.046614][ T29] audit: type=1400 audit(1759132796.974:64): avc: denied { unmount } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.226384][ T3290] cgroup: Unknown subsys name 'cpuset' [ 33.232881][ T3290] cgroup: Unknown subsys name 'rlimit' [ 33.365894][ T29] audit: type=1400 audit(1759132797.324:65): avc: denied { setattr } for pid=3290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.392094][ T29] audit: type=1400 audit(1759132797.324:66): avc: denied { create } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.412631][ T29] audit: type=1400 audit(1759132797.324:67): avc: denied { write } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.433070][ T29] audit: type=1400 audit(1759132797.324:68): avc: denied { read } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.442360][ T3293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 33.453370][ T29] audit: type=1400 audit(1759132797.324:69): avc: denied { mounton } for pid=3290 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 33.486751][ T29] audit: type=1400 audit(1759132797.324:70): avc: denied { mount } for pid=3290 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 33.490285][ T3290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 33.510082][ T29] audit: type=1400 audit(1759132797.414:71): avc: denied { relabelto } for pid=3293 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 35.147548][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 35.191203][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 35.216653][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 35.238636][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 35.247792][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.254871][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.262116][ T3308] bridge_slave_0: entered allmulticast mode [ 35.268798][ T3308] bridge_slave_0: entered promiscuous mode [ 35.278509][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.285626][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.292840][ T3308] bridge_slave_1: entered allmulticast mode [ 35.299424][ T3308] bridge_slave_1: entered promiscuous mode [ 35.335655][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.362660][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.398689][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.405823][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.412957][ T3300] bridge_slave_0: entered allmulticast mode [ 35.419451][ T3300] bridge_slave_0: entered promiscuous mode [ 35.428203][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.435379][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.442524][ T3300] bridge_slave_1: entered allmulticast mode [ 35.449069][ T3300] bridge_slave_1: entered promiscuous mode [ 35.480814][ T3308] team0: Port device team_slave_0 added [ 35.487603][ T3308] team0: Port device team_slave_1 added [ 35.516403][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.530738][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 35.539922][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.547049][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.554162][ T3301] bridge_slave_0: entered allmulticast mode [ 35.560664][ T3301] bridge_slave_0: entered promiscuous mode [ 35.567610][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.574555][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.600841][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.611718][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.618887][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.627017][ T3311] bridge_slave_0: entered allmulticast mode [ 35.633525][ T3311] bridge_slave_0: entered promiscuous mode [ 35.640988][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.653351][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.660472][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.667690][ T3301] bridge_slave_1: entered allmulticast mode [ 35.674306][ T3301] bridge_slave_1: entered promiscuous mode [ 35.680933][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.687927][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 35.713892][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.727248][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.734409][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.741619][ T3311] bridge_slave_1: entered allmulticast mode [ 35.748084][ T3311] bridge_slave_1: entered promiscuous mode [ 35.788615][ T3300] team0: Port device team_slave_0 added [ 35.798112][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.809094][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.824344][ T3300] team0: Port device team_slave_1 added [ 35.848720][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.875986][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.887360][ T3308] hsr_slave_0: entered promiscuous mode [ 35.893452][ T3308] hsr_slave_1: entered promiscuous mode [ 35.899840][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.906834][ T3300] 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. [ 35.932858][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.944214][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.951211][ T3300] 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. [ 35.977139][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.994082][ T3301] team0: Port device team_slave_0 added [ 36.014049][ T3301] team0: Port device team_slave_1 added [ 36.030887][ T3311] team0: Port device team_slave_0 added [ 36.037621][ T3311] team0: Port device team_slave_1 added [ 36.043322][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.050493][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.057925][ T3303] bridge_slave_0: entered allmulticast mode [ 36.064395][ T3303] bridge_slave_0: entered promiscuous mode [ 36.077589][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.084575][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.110498][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.135397][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.142573][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.149978][ T3303] bridge_slave_1: entered allmulticast mode [ 36.156417][ T3303] bridge_slave_1: entered promiscuous mode [ 36.168059][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.175023][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.201034][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.246798][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.253858][ T3311] 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. [ 36.279892][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.297770][ T3300] hsr_slave_0: entered promiscuous mode [ 36.303899][ T3300] hsr_slave_1: entered promiscuous mode [ 36.309909][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 36.315688][ T3300] Cannot create hsr debugfs directory [ 36.329260][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.336253][ T3311] 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. [ 36.362200][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.374575][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.401450][ T3301] hsr_slave_0: entered promiscuous mode [ 36.407573][ T3301] hsr_slave_1: entered promiscuous mode [ 36.413547][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 36.419362][ T3301] Cannot create hsr debugfs directory [ 36.429814][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.477307][ T3303] team0: Port device team_slave_0 added [ 36.492895][ T3311] hsr_slave_0: entered promiscuous mode [ 36.499034][ T3311] hsr_slave_1: entered promiscuous mode [ 36.504890][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 36.510670][ T3311] Cannot create hsr debugfs directory [ 36.524179][ T3303] team0: Port device team_slave_1 added [ 36.563547][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.570600][ 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. [ 36.596562][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.610569][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.617575][ 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. [ 36.643901][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.726000][ T3303] hsr_slave_0: entered promiscuous mode [ 36.732229][ T3303] hsr_slave_1: entered promiscuous mode [ 36.738152][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 36.743881][ T3303] Cannot create hsr debugfs directory [ 36.808024][ T3300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.827355][ T3300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.838493][ T3300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.855259][ T3300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.886426][ T3308] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 36.895370][ T3308] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 36.910715][ T3308] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 36.920110][ T3308] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 36.956672][ T3301] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.966014][ T3301] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.978801][ T3301] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.990105][ T3301] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.003750][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.037036][ T3311] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.057047][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.070566][ T3311] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.082548][ T3311] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.098105][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.106647][ T791] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.113722][ T791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.121695][ T3311] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.139372][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.154175][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.161352][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.176704][ T3303] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.188888][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.196132][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.207655][ T3303] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.217214][ T3303] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.234420][ T3303] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.256011][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.263116][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.293472][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.331226][ T3308] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.347811][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.384892][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.392026][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.410914][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.423445][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.430622][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.441096][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.453028][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.471510][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.493039][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.510780][ T791] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.517918][ T791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.528261][ T791] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.535392][ T791] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.551877][ T791] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.559076][ T791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.568917][ T791] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.576043][ T791] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.591859][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.665381][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 37.675996][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.689916][ T3300] veth0_vlan: entered promiscuous mode [ 37.706980][ T3300] veth1_vlan: entered promiscuous mode [ 37.757380][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.776325][ T3300] veth0_macvtap: entered promiscuous mode [ 37.790350][ T3300] veth1_macvtap: entered promiscuous mode [ 37.819719][ T3308] veth0_vlan: entered promiscuous mode [ 37.834397][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.845809][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.864755][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.876750][ T3308] veth1_vlan: entered promiscuous mode [ 37.890785][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.910531][ T3308] veth0_macvtap: entered promiscuous mode [ 37.919957][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.934083][ T3308] veth1_macvtap: entered promiscuous mode [ 37.944017][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.968478][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.978946][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.997309][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.006048][ T144] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.025523][ T3300] 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. [ 38.048353][ T791] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.075841][ T791] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.092559][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 38.092605][ T29] audit: type=1400 audit(1759132802.044:90): avc: denied { read write } for pid=3300 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.094885][ T791] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.098820][ T29] audit: type=1400 audit(1759132802.044:91): avc: denied { open } for pid=3300 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.123288][ T3301] veth0_vlan: entered promiscuous mode [ 38.185641][ T29] audit: type=1400 audit(1759132802.084:92): avc: denied { ioctl } for pid=3300 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.211206][ T29] audit: type=1400 audit(1759132802.124:93): avc: denied { map_create } for pid=3463 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.230250][ T29] audit: type=1400 audit(1759132802.124:94): avc: denied { bpf } for pid=3463 comm="syz.0.1" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 38.250393][ T29] audit: type=1400 audit(1759132802.124:95): avc: denied { map_read map_write } for pid=3463 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.269970][ T29] audit: type=1400 audit(1759132802.134:96): avc: denied { prog_load } for pid=3463 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.276203][ T791] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.288671][ T29] audit: type=1400 audit(1759132802.134:97): avc: denied { perfmon } for pid=3463 comm="syz.0.1" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 38.299499][ T3303] veth0_vlan: entered promiscuous mode [ 38.317877][ T29] audit: type=1400 audit(1759132802.134:98): avc: denied { prog_run } for pid=3463 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.330622][ T3303] veth1_vlan: entered promiscuous mode [ 38.351555][ T3301] veth1_vlan: entered promiscuous mode [ 38.362771][ T29] audit: type=1400 audit(1759132802.314:99): avc: denied { create } for pid=3467 comm="syz.0.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 38.384859][ T3303] veth0_macvtap: entered promiscuous mode [ 38.423429][ T3301] veth0_macvtap: entered promiscuous mode [ 38.438457][ T3303] veth1_macvtap: entered promiscuous mode [ 38.448542][ T3301] veth1_macvtap: entered promiscuous mode [ 38.479378][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.495197][ T3311] veth0_vlan: entered promiscuous mode [ 38.513939][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.531426][ T3311] veth1_vlan: entered promiscuous mode [ 38.546988][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.564326][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.579452][ T3485] loop2: detected capacity change from 0 to 512 [ 38.582545][ T791] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.599186][ T3485] EXT4-fs: Ignoring removed bh option [ 38.618894][ T3311] veth0_macvtap: entered promiscuous mode [ 38.624040][ T3485] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 38.630431][ T791] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.651964][ T3311] veth1_macvtap: entered promiscuous mode [ 38.658173][ T3485] EXT4-fs (loop2): 1 truncate cleaned up [ 38.664327][ T3485] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.690224][ T791] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.703527][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.734366][ T791] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.754522][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.763604][ T791] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.763639][ T791] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.763674][ T791] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.763728][ T791] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.778156][ T1871] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.778317][ T1871] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.778373][ T1871] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.778420][ T1871] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.815973][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.838467][ T3499] openvswitch: netlink: Message has 6 unknown bytes. [ 39.056169][ T3524] pim6reg0: tun_chr_ioctl cmd 2148553947 [ 39.202491][ T3537] loop1: detected capacity change from 0 to 4096 [ 39.215386][ T3546] netlink: 16 bytes leftover after parsing attributes in process `syz.0.33'. [ 39.225131][ T3537] EXT4-fs: Ignoring removed nomblk_io_submit option [ 39.249101][ T3537] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.292162][ T3554] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.399528][ T3559] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 39.419489][ T3561] SELinux: policydb version 0 does not match my version range 15-35 [ 39.459425][ T3561] SELinux: failed to load policy [ 39.480459][ T3537] ================================================================== [ 39.488607][ T3537] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 39.496045][ T3537] [ 39.498390][ T3537] read-write to 0xffff8881073cd228 of 8 bytes by task 1871 on cpu 1: [ 39.506494][ T3537] __xa_clear_mark+0xf5/0x1e0 [ 39.511223][ T3537] __folio_end_writeback+0x177/0x470 [ 39.516545][ T3537] folio_end_writeback+0x71/0x3d0 [ 39.521613][ T3537] ext4_finish_bio+0x459/0x8c0 [ 39.526398][ T3537] ext4_release_io_end+0x9f/0x1f0 [ 39.531454][ T3537] ext4_end_io_end+0x18d/0x240 [ 39.536241][ T3537] ext4_end_io_rsv_work+0x151/0x1e0 [ 39.541478][ T3537] process_scheduled_works+0x4ce/0x9d0 [ 39.546966][ T3537] worker_thread+0x582/0x770 [ 39.551582][ T3537] kthread+0x486/0x510 [ 39.555663][ T3537] ret_from_fork+0x11f/0x1b0 [ 39.560267][ T3537] ret_from_fork_asm+0x1a/0x30 [ 39.565046][ T3537] [ 39.567372][ T3537] read to 0xffff8881073cd228 of 8 bytes by task 3537 on cpu 0: [ 39.574929][ T3537] xas_find_marked+0x218/0x620 [ 39.579723][ T3537] find_get_entry+0x5d/0x380 [ 39.584332][ T3537] filemap_get_folios_tag+0x13b/0x210 [ 39.589714][ T3537] filemap_write_and_wait_range+0x1d3/0x340 [ 39.595654][ T3537] ext4_file_write_iter+0xe04/0xf00 [ 39.600879][ T3537] vfs_write+0x527/0x960 [ 39.605143][ T3537] __x64_sys_pwrite64+0xfd/0x150 [ 39.610099][ T3537] x64_sys_call+0xc4d/0x2ff0 [ 39.614710][ T3537] do_syscall_64+0xd2/0x200 [ 39.619253][ T3537] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.625166][ T3537] [ 39.627507][ T3537] value changed: 0xf800000000000000 -> 0x0000000000000000 [ 39.634624][ T3537] [ 39.636955][ T3537] Reported by Kernel Concurrency Sanitizer on: [ 39.643126][ T3537] CPU: 0 UID: 0 PID: 3537 Comm: syz.1.29 Not tainted syzkaller #0 PREEMPT(voluntary) [ 39.652685][ T3537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 39.662744][ T3537] ================================================================== [ 39.749790][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.