last executing test programs: 36.75866202s ago: executing program 3 (id=293): syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000000)='./file1\x00', 0x4000, &(0x7f0000000640)=ANY=[], 0x0, 0x571, &(0x7f0000000780)="$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") 36.637718272s ago: executing program 3 (id=297): syslog(0x2, &(0x7f00000005c0)=""/95, 0x5f) 36.027837578s ago: executing program 3 (id=309): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB='-cpu'], 0x5) 35.934716289s ago: executing program 3 (id=310): munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100"], 0x0, 0x4e, 0x0, 0x1}, 0x28) syz_open_dev$loop(&(0x7f00000002c0), 0x80, 0x0) syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000140)='./file1\x00', 0x804800, &(0x7f0000000000)=ANY=[@ANYRES8=0x0, @ANYBLOB="6092034e5823f645654f6e8edfc3b8e1a948efb0d4b9a9d4c30f5dacb3c1a7ea2587d59165777f070017c2921e793ec5a1384e143b57bb832f14bb43afdef6cb4ed4960b6c732be46a927cdd8c57f93ee6c15401df91ebcbe4f9989843313ea9f243d4dc3d276b966b898100a620b69b543033b9b7bcd9069b9248fbdff46c4a49f094a61938776ce1a1d0f0c84cb7a84bf0b1e2ce5f38f95e11d5b1977ead80625337f66dc391089ab8573d008a4bd03f6f9f01406db632558ed25be4beecd844ac00e52f95c5dc96a1e4a25c80d56aebf6cb33914d6bc72a40bf2fc94efed2f941cf3e"], 0xf9, 0x1213, &(0x7f0000000600)="$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creat(&(0x7f00000004c0)='./bus\x00', 0x20) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') epoll_create1(0x0) r0 = open(&(0x7f0000000540)='./bus\x00', 0x4000, 0x0) preadv2(r0, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4083, 0xffffffdf}], 0x1, 0x0, 0x0, 0x1) 35.741753891s ago: executing program 3 (id=312): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x28, r0, 0x603, 0x70bd2f, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x42000}, 0x4000054) 35.540316953s ago: executing program 3 (id=316): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback, 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000088, &(0x7f0000000380)={0xa, 0x4e20, 0xfffffffc, @empty, 0xfffffffe}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x3d10, 0x4) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x1}], 0x1, 0x40032043, 0x0) 35.502049384s ago: executing program 32 (id=316): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback, 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000088, &(0x7f0000000380)={0xa, 0x4e20, 0xfffffffc, @empty, 0xfffffffe}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x3d10, 0x4) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x1}], 0x1, 0x40032043, 0x0) 2.124142728s ago: executing program 4 (id=1069): bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="150000000800000008"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x13, 0x10, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xf, &(0x7f0000000a80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.121351578s ago: executing program 4 (id=1070): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000640)='./bus\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1268, &(0x7f0000002500)="$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r0 = open(&(0x7f0000000140)='./file1\x00', 0x66842, 0x21) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) 2.049338739s ago: executing program 4 (id=1071): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000018c0)=@raw={'raw\x00', 0x8, 0x3, 0x540, 0x0, 0x11, 0x148, 0x340, 0x0, 0x4a8, 0x2a8, 0x2a8, 0x4a8, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x88000000, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @fd={0x2, 0x0, r1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, '\x00', {0x7}}}}, {{@uncond, 0x0, 0x128, 0x168, 0x0, {}, [@common=@unspec=@physdev={{0x68}, {'veth1_to_bridge\x00', {}, 'erspan0\x00', {0xff}, 0x4, 0x1e}}, @common=@osf={{0x50}, {'syz0\x00', 0x0, 0xd, 0x0, 0x2}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x5, 0x3, {0xff}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x5a0) 2.025177789s ago: executing program 4 (id=1072): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file2\x00', 0x8010, &(0x7f00000005c0), 0x1, 0x540, &(0x7f0000000b40)="$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") r0 = open(&(0x7f0000000200)='./file1\x00', 0x4827e, 0x9c) fallocate(r0, 0x0, 0x0, 0x8800000) syz_emit_ethernet(0x32, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000000000)={0xf, 0x1f, 0x2}, 0xf) fallocate(r1, 0x20, 0x4000, 0x8000) 1.848009121s ago: executing program 5 (id=1074): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x20040084) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffe00, {0x0, 0x0, 0x0, r5, {0x8}, {0xffff}, {0xfff2, 0xffe1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x45, 0x1, {0xe, [0xc, 0x5, 0x0, 0xf, 0x10, 0x2, 0x4, 0x2, 0xf, 0x6, 0x6, 0x1, 0x8, 0x4, 0x10, 0x4], 0x3, [0xb, 0x5, 0x7fff, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x8000, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0x2, 0x5, 0x2, 0xfff5, 0x4, 0x8, 0x7, 0x9, 0x5, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x1, 0x1]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x5, 0x0, 0xf, 0x10, 0x2, 0x4, 0x4, 0xf, 0x6, 0x3, 0x7, 0x8, 0x4, 0x10, 0x4], 0x3, [0xb, 0x3, 0xad1e, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x2, 0xb, 0x3, 0x5, 0xba48, 0xd, 0x100], [0xfff1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x1, 0x9, 0x5, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x1]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r11, {0x4}, {0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x9, 0x0, 0xf, 0x10, 0x6, 0xf, 0x2, 0xf, 0x6, 0x6, 0x1, 0x8, 0x1, 0x10, 0x4], 0x3, [0xb, 0x101, 0x7fff, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x2, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0xfdf1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x7, 0x9, 0x401, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x201, 0x8]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 1.801961221s ago: executing program 5 (id=1075): syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$XFS_IOC_GOINGDOWN(0xffffffffffffffff, 0x8004587d, &(0x7f00000000c0)=0x2) readv(0xffffffffffffffff, &(0x7f0000001e40)=[{&(0x7f0000001a80)=""/202, 0xca}], 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22, 0x6, @mcast1}, 0x1c) r0 = socket(0x2b, 0x5, 0x1) sendmsg$nl_route(r0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0x1}, 0x0, &(0x7f0000000100)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x17, &(0x7f0000000480)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r1}}, 0x24}, 0x1, 0x0, 0x0, 0x4000091}, 0x0) recvmmsg$unix(r0, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000010000000000000000000000611810000000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @cgroup_sock_addr=0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) io_setup(0x239f, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000000) close(0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000080)={0x3, 'veth0_virt_wifi\x00', {0x1000}, 0x9}) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x42, &(0x7f0000000540)=ANY=[], 0x0) 1.782843951s ago: executing program 5 (id=1076): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x0, 0x1, 0x3}, 0x20) 1.732555292s ago: executing program 5 (id=1078): r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x5000) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0x0, 0x0) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 1.384136026s ago: executing program 2 (id=1090): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x3, r0, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000001100)=""/236, 0xec) 1.384034906s ago: executing program 2 (id=1092): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=ANY=[@ANYBLOB="1400000042000b06"], 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000f00)=""/286, 0x11e}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/189, 0xbd}], 0x3}, 0x1005}], 0x1, 0x0, 0x0) 1.360013796s ago: executing program 4 (id=1094): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)=ANY=[], 0x8c}], 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @mcast2, 0xca}, 0x1c) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000480)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x38, 0xfffe}, @rumble={0x9, 0x8}}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x2250) 1.312368456s ago: executing program 2 (id=1096): timer_create(0x2, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={0x77359400}, 0x0) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.048350999s ago: executing program 1 (id=1109): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9112, 0x0, 0x3, 0x1, 0x3, 0x2}, 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) socket$netlink(0x10, 0x3, 0x0) 891.037301ms ago: executing program 0 (id=1114): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') fchdir(r0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000) renameat2(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 890.968231ms ago: executing program 0 (id=1115): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x10}, {0xd, 0x1}]}, @enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x1}]}]}, {0x0, [0x2e]}}, &(0x7f0000000580)=""/199, 0x4b, 0xc7, 0x1}, 0x20) 890.577501ms ago: executing program 5 (id=1116): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f0000007b00)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000180)="e6e0", 0x2}], 0x1}}, {{&(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000001"], 0x50}}], 0x2, 0x800) 884.31277ms ago: executing program 0 (id=1117): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) umount2(&(0x7f00000001c0)='.\x00', 0x7) 824.259561ms ago: executing program 0 (id=1118): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpid() syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='-0'], 0x6) r1 = open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x157) syz_clone3(&(0x7f0000000340)={0x3a0000080, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 824.128791ms ago: executing program 5 (id=1119): write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000140)={'full'}, 0xfffffdef) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x8, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x1}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 798.829702ms ago: executing program 0 (id=1120): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}}, 0x24}}, 0x20040084) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffe00, {0x0, 0x0, 0x0, r6, {0x8}, {0xffff}, {0xfff2, 0xffe1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x45, 0x1, {0xe, [0xc, 0x5, 0x0, 0xf, 0x10, 0x2, 0x4, 0x2, 0xf, 0x6, 0x6, 0x1, 0x8, 0x4, 0x10, 0x4], 0x3, [0xb, 0x5, 0x7fff, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x8000, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0x2, 0x5, 0x2, 0xfff5, 0x4, 0x8, 0x7, 0x9, 0x5, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x1, 0x1]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r9, {}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x5, 0x0, 0xf, 0x10, 0x2, 0x4, 0x4, 0xf, 0x6, 0x3, 0x7, 0x8, 0x4, 0x10, 0x4], 0x3, [0xb, 0x3, 0xad1e, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x2, 0xb, 0x3, 0x5, 0xba48, 0xd, 0x100], [0xfff1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x1, 0x9, 0x5, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x1]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r12, {0x4}, {0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x9, 0x0, 0xf, 0x10, 0x6, 0xf, 0x2, 0xf, 0x6, 0x6, 0x1, 0x8, 0x1, 0x10, 0x4], 0x3, [0xb, 0x101, 0x7fff, 0x2002, 0x1, 0x4, 0x2, 0xd06, 0xff05, 0x2, 0xb, 0x3, 0x5, 0x6, 0xd, 0x100], [0xfdf1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x7, 0x9, 0x401, 0x2, 0xc, 0x40, 0xfffc, 0x3, 0x201, 0x8]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 534.255854ms ago: executing program 0 (id=1121): syz_usb_connect(0x2, 0x1a2, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYBLOB, @ANYRES8], 0x0) 484.280635ms ago: executing program 1 (id=1122): setreuid(0x0, 0xee01) r0 = semget$private(0x0, 0x1, 0x18) semctl$SEM_STAT(r0, 0x4, 0x12, 0x0) 484.191775ms ago: executing program 1 (id=1123): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x200000, 0x200000}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff}}, 0x10) 484.141705ms ago: executing program 2 (id=1124): r0 = fsopen(&(0x7f00000000c0)='nfs4\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000080)='c:::\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source', &(0x7f0000000240)='ceph\x00', 0x0) 476.212445ms ago: executing program 1 (id=1125): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000980)=@delchain={0x24, 0x64, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xfff3, 0xffff}, {0x0, 0x1b}}}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 472.935255ms ago: executing program 2 (id=1126): syz_emit_ethernet(0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0388450055d3ac22db6003c64032a8b92d022bd353991cd4fdc82a2927607d038796d804e08774d45618286af3a28c2a2d3434d6d61665ea7a11401bbd3434f33b0ef3a501c6f4d3c0bc4c69db5d9b5a4b54573552a932bd9eccaf712b66f6383e58c8cc973affbc1eada2612874e665b15356b116aa29b8fa5158954d41"], 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000000c0)=0x8, 0x4) r1 = dup(r0) bind$unix(r1, &(0x7f00000001c0)=@abs={0xa, 0x2}, 0x6e) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000000040)=0x7, 0x4) r3 = dup(r2) bind$unix(r3, &(0x7f00000001c0)=@abs={0xa, 0x2}, 0x6e) 455.529805ms ago: executing program 1 (id=1127): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="230800000000030000000b00000008000300", @ANYRES32=r2, @ANYBLOB="0a0006000802110000010000200050800500020002000000090001007ee5d52ffd000000080003000bac0f"], 0x48}}, 0x40000) 225.95µs ago: executing program 1 (id=1128): r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x842, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f00000003c0)="ff071d6ce89d96666b08e828be032f55097076e40148c200000000fb00000200"/50, 0x32}, {&(0x7f0000000bc0)="d18a876f8f46c153dde8db040cc7e763ba2fab29aca1a1a2e0a38bc757e61b5aab090000000000000051ed697ff263589940cf437f1efae8e2342bb1adc1c9d8febaecb3aef2d7650869408a287d92d06f5d660a68f3f0a39e926d8dbd6f8d9de335fe4c520feaffc62c3435ab63a2f77234987d3b1130d31bd78fb28883050a1b8dd4ea2cdc62703eb86600dba7da620ad621c21b75893f334cfc82a3931e8cf3dfa12d31fa32797f5a940475fd8947bde48c8126a44eb9d229126e34e0d8aace15047ccd5bd0932270c88dac48e0bbb2af55a35efca697fe5435b19f", 0xdd}, {&(0x7f0000000540)="a9e47d4ed965685b48214fff756364b93155b267f07697b5c2ede6ed45f973d3da857dba0deed519dc9a7267b99f19a1b405e7d2", 0x34}, {&(0x7f0000000040)="10", 0x1}], 0x4) 125.03µs ago: executing program 2 (id=1129): unshare(0x22020600) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x5, 0x40, 0x6, 0x8}, 0x48) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3b071, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000008000020b705000008000000850000005d00000095", @ANYRES16], &(0x7f0000000300)='GPL\x00', 0x2, 0x1002, &(0x7f0000002500)=""/4106, 0x0, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffdf8, 0x10, 0x0, 0x34, 0x0, 0x0, 0xfffffffffffffe65}, 0x4a) 0s ago: executing program 4 (id=1130): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000600)='./file0\x00', 0xc8d0, &(0x7f0000000140)=ANY=[], 0x1, 0x30e, &(0x7f0000000f00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) write(r1, &(0x7f0000000a00)="c788", 0x2) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.205' (ED25519) to the list of known hosts. [ 32.756075][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 32.756093][ T28] audit: type=1400 audit(1777896031.433:126): avc: denied { mounton } for pid=3286 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 [ 32.785345][ T28] audit: type=1400 audit(1777896031.453:127): avc: denied { mount } for pid=3286 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 [ 32.787714][ T3286] cgroup: Unknown subsys name 'net' [ 32.813308][ T28] audit: type=1400 audit(1777896031.483:128): avc: denied { unmount } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 32.926602][ T3286] cgroup: Unknown subsys name 'cpuset' [ 32.932899][ T3286] cgroup: Unknown subsys name 'rlimit' [ 33.064406][ T28] audit: type=1400 audit(1777896031.733:129): avc: denied { setattr } for pid=3286 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 [ 33.092891][ T28] audit: type=1400 audit(1777896031.733:130): avc: denied { create } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.115760][ T28] audit: type=1400 audit(1777896031.733:131): avc: denied { write } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.136420][ T28] audit: type=1400 audit(1777896031.733:132): avc: denied { read } for pid=3286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.156834][ T28] audit: type=1400 audit(1777896031.733:133): avc: denied { mounton } for pid=3286 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 [ 33.181795][ T28] audit: type=1400 audit(1777896031.763:134): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 33.202927][ T28] audit: type=1400 audit(1777896031.763:135): avc: denied { mount } for pid=3286 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 [ 33.222523][ T3291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.267429][ T3286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.642726][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.649925][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.657230][ T3298] bridge_slave_0: entered allmulticast mode [ 34.663785][ T3298] bridge_slave_0: entered promiscuous mode [ 34.691522][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.698729][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.705808][ T3298] bridge_slave_1: entered allmulticast mode [ 34.712621][ T3298] bridge_slave_1: entered promiscuous mode [ 34.764164][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.771627][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.778781][ T3303] bridge_slave_0: entered allmulticast mode [ 34.785135][ T3303] bridge_slave_0: entered promiscuous mode [ 34.794776][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.801864][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.809077][ T3305] bridge_slave_0: entered allmulticast mode [ 34.815577][ T3305] bridge_slave_0: entered promiscuous mode [ 34.823099][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.838689][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.845804][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.853079][ T3303] bridge_slave_1: entered allmulticast mode [ 34.859786][ T3303] bridge_slave_1: entered promiscuous mode [ 34.868725][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.875812][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.883131][ T3305] bridge_slave_1: entered allmulticast mode [ 34.889449][ T3305] bridge_slave_1: entered promiscuous mode [ 34.896873][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.932916][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.940214][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.947446][ T3299] bridge_slave_0: entered allmulticast mode [ 34.953877][ T3299] bridge_slave_0: entered promiscuous mode [ 34.974764][ T3298] team0: Port device team_slave_0 added [ 34.981358][ T3298] team0: Port device team_slave_1 added [ 34.987033][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.994191][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.001501][ T3299] bridge_slave_1: entered allmulticast mode [ 35.008072][ T3299] bridge_slave_1: entered promiscuous mode [ 35.015796][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.024940][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.032221][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.039387][ T3302] bridge_slave_0: entered allmulticast mode [ 35.045884][ T3302] bridge_slave_0: entered promiscuous mode [ 35.053494][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.073913][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.087891][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.095033][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.102327][ T3302] bridge_slave_1: entered allmulticast mode [ 35.108834][ T3302] bridge_slave_1: entered promiscuous mode [ 35.116123][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.138857][ T3303] team0: Port device team_slave_0 added [ 35.154372][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.161434][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.187727][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.199538][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.209406][ T3303] team0: Port device team_slave_1 added [ 35.228251][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.235263][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.261450][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.273305][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.292900][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.302946][ T3305] team0: Port device team_slave_0 added [ 35.316588][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.323554][ 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 1532 would solve the problem. [ 35.349478][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.361225][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.371069][ T3305] team0: Port device team_slave_1 added [ 35.383214][ T3299] team0: Port device team_slave_0 added [ 35.393911][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.400939][ 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 1532 would solve the problem. [ 35.427013][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.447534][ T3299] team0: Port device team_slave_1 added [ 35.464827][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.471914][ 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. [ 35.498162][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.516315][ T3298] hsr_slave_0: entered promiscuous mode [ 35.522256][ T3298] hsr_slave_1: entered promiscuous mode [ 35.530093][ T3302] team0: Port device team_slave_0 added [ 35.535856][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.542881][ 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. [ 35.568849][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.584691][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.591716][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.617777][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.629290][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.636310][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.662483][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.674159][ T3302] team0: Port device team_slave_1 added [ 35.726566][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.733679][ 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. [ 35.759641][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.772746][ T3303] hsr_slave_0: entered promiscuous mode [ 35.778915][ T3303] hsr_slave_1: entered promiscuous mode [ 35.784777][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 35.790550][ T3303] Cannot create hsr debugfs directory [ 35.804258][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.811260][ 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. [ 35.837255][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.873396][ T3305] hsr_slave_0: entered promiscuous mode [ 35.879523][ T3305] hsr_slave_1: entered promiscuous mode [ 35.885502][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 35.891356][ T3305] Cannot create hsr debugfs directory [ 35.906609][ T3299] hsr_slave_0: entered promiscuous mode [ 35.912633][ T3299] hsr_slave_1: entered promiscuous mode [ 35.918669][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 35.924422][ T3299] Cannot create hsr debugfs directory [ 35.980393][ T3302] hsr_slave_0: entered promiscuous mode [ 35.986531][ T3302] hsr_slave_1: entered promiscuous mode [ 35.992427][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 35.998310][ T3302] Cannot create hsr debugfs directory [ 36.123126][ T3298] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 36.131889][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.151507][ T3298] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 36.160429][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.178571][ T3298] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 36.187316][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.199266][ T3298] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 36.207925][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.231481][ T3303] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 36.240585][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.249363][ T3303] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 36.258236][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.266516][ T3303] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 36.275221][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.283127][ T3303] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 36.291705][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.328020][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.336937][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.344753][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.353687][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.361525][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.370109][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.377711][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.386583][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.420574][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.429874][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.437530][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.446274][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.453789][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.462384][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.471227][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.479975][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.490162][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.521902][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.539213][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 36.547936][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.555594][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 36.564308][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.573417][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 36.582239][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.591654][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.598755][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.609637][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 36.618538][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.633308][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.647745][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.654833][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.683380][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.702879][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.710013][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.729061][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.736153][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.752195][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.781610][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.795107][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.802269][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.817232][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.828157][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.835274][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.866622][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.877494][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.892358][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.899452][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.914482][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.921642][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.949025][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.985805][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.993029][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.017458][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.024562][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.087650][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.154822][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.269717][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.311360][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.333656][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.351797][ T3303] veth0_vlan: entered promiscuous mode [ 37.364473][ T3303] veth1_vlan: entered promiscuous mode [ 37.399143][ T3303] veth0_macvtap: entered promiscuous mode [ 37.418871][ T3303] veth1_macvtap: entered promiscuous mode [ 37.445774][ T3298] veth0_vlan: entered promiscuous mode [ 37.459986][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.470012][ T3305] veth0_vlan: entered promiscuous mode [ 37.478330][ T3298] veth1_vlan: entered promiscuous mode [ 37.487592][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.500880][ T3305] veth1_vlan: entered promiscuous mode [ 37.513908][ T30] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.528574][ T30] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.543213][ T30] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.552691][ T30] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.576762][ T3302] veth0_vlan: entered promiscuous mode [ 37.601444][ T3299] veth0_vlan: entered promiscuous mode [ 37.608005][ T3305] veth0_macvtap: entered promiscuous mode [ 37.618223][ T3303] 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. [ 37.618394][ T3302] veth1_vlan: entered promiscuous mode [ 37.641539][ T3305] veth1_macvtap: entered promiscuous mode [ 37.648380][ T3298] veth0_macvtap: entered promiscuous mode [ 37.655931][ T3298] veth1_macvtap: entered promiscuous mode [ 37.663946][ T3299] veth1_vlan: entered promiscuous mode [ 37.695214][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.710722][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.724766][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.737299][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.753087][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.762365][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.772460][ T3302] veth0_macvtap: entered promiscuous mode [ 37.779367][ T49] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.788243][ T49] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.802078][ T3299] veth0_macvtap: entered promiscuous mode [ 37.809606][ T3302] veth1_macvtap: entered promiscuous mode [ 37.816387][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.825184][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.836837][ T3299] veth1_macvtap: entered promiscuous mode [ 37.843412][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.852360][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.882270][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.902446][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.915876][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.930428][ T62] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.947038][ T62] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.960206][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.983082][ T62] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.992130][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 37.992147][ T28] audit: type=1400 audit(1777896036.653:158): avc: denied { create } for pid=3510 comm="syz.3.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 38.025576][ T62] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.036253][ T28] audit: type=1400 audit(1777896036.673:159): avc: denied { write } for pid=3510 comm="syz.3.6" name="ip6_tables_names" dev="proc" ino=4026532814 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 38.060894][ T28] audit: type=1400 audit(1777896036.673:160): avc: denied { setopt } for pid=3510 comm="syz.3.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 38.080280][ T62] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.090812][ T62] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.100012][ T62] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.111218][ T62] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.203700][ T3523] tipc: Started in network mode [ 38.209540][ T3523] tipc: Node identity 6eae0905c09b, cluster identity 4711 [ 38.223408][ T3523] tipc: Enabled bearer , priority 0 [ 38.233784][ T28] audit: type=1400 audit(1777896036.903:161): avc: denied { ioctl } for pid=3522 comm="syz.1.7" path="socket:[5187]" dev="sockfs" ino=5187 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.311850][ T3523] syzkaller0: entered promiscuous mode [ 38.318209][ T3523] syzkaller0: entered allmulticast mode [ 38.324298][ T3523] tipc: Resetting bearer [ 38.352050][ T3534] futex_wake_op: syz.0.12 tries to shift op by 32; fix this program [ 38.388437][ T3522] tipc: Resetting bearer [ 38.417456][ T3522] tipc: Disabling bearer [ 38.443057][ T28] audit: type=1400 audit(1777896037.113:162): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.488068][ T28] audit: type=1400 audit(1777896037.113:163): avc: denied { open } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.513918][ T3540] loop2: detected capacity change from 0 to 4096 [ 38.515084][ T28] audit: type=1400 audit(1777896037.113:164): avc: denied { ioctl } for pid=3302 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.547542][ T3542] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16'. [ 38.557001][ T3542] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 38.564307][ T3542] IPv6: NLM_F_CREATE should be set when creating new route [ 38.572346][ T3540] EXT4-fs: inline encryption not supported [ 38.579835][ T3540] EXT4-fs: test_dummy_encryption option not supported [ 38.590363][ T3542] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 38.597696][ T3542] IPv6: NLM_F_CREATE should be set when creating new route [ 38.662090][ T28] audit: type=1400 audit(1777896037.333:165): avc: denied { name_bind } for pid=3545 comm="syz.1.17" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 38.684361][ T3548] loop0: detected capacity change from 0 to 512 [ 38.711955][ T28] audit: type=1400 audit(1777896037.373:166): avc: denied { mount } for pid=3549 comm="syz.2.20" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 38.765505][ T3548] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.785976][ T28] audit: type=1400 audit(1777896037.373:167): avc: denied { prog_load } for pid=3549 comm="syz.2.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.816219][ T3548] ext4 filesystem being mounted at /6/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 38.877124][ T3565] loop1: detected capacity change from 0 to 128 [ 38.891038][ T3548] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #2: comm syz.0.19: corrupted inode contents [ 38.907398][ T3548] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #2: comm syz.0.19: mark_inode_dirty error [ 38.924030][ T3548] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #2: comm syz.0.19: corrupted inode contents [ 38.981164][ T3548] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #2: comm syz.0.19: mark_inode_dirty error [ 39.052801][ T3576] netlink: 16 bytes leftover after parsing attributes in process `syz.3.31'. [ 39.074406][ T3576] netlink: 16 bytes leftover after parsing attributes in process `syz.3.31'. [ 39.085765][ T3566] EXT4-fs warning (device loop0): ext4_es_cache_extent:1082: inode #2: comm syz.0.19: ES cache extent failed: add [0,1,21,0x1] conflict with existing [0,8,576460752303423487,0x18] [ 39.085765][ T3566] [ 39.112491][ T3566] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #2: comm syz.0.19: corrupted inode contents [ 39.125498][ T3566] EXT4-fs error (device loop0): ext4_append:88: inode #2: comm syz.0.19: mark_inode_dirty error [ 39.145333][ T3566] EXT4-fs error (device loop0) in ext4_append:100: Corrupt filesystem [ 39.222418][ T3548] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #2: comm syz.0.19: corrupted inode contents [ 39.236087][ T3548] EXT4-fs error (device loop0): add_dirent_to_buf:2151: inode #2: comm syz.0.19: mark_inode_dirty error [ 39.279450][ T3585] ALSA: seq fatal error: cannot create timer (-16) [ 39.288804][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.317201][ T3587] loop3: detected capacity change from 0 to 512 [ 39.320729][ T3587] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 39.397797][ T3596] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3596 comm=syz.1.40 [ 39.480256][ T3601] syzkaller0: entered promiscuous mode [ 39.488383][ T3601] syzkaller0: entered allmulticast mode [ 39.525572][ T3609] loop0: detected capacity change from 0 to 512 [ 39.544830][ T3609] FAT-fs (loop0): Directory bread(block 199916) failed [ 39.556241][ T3609] FAT-fs (loop0): Directory bread(block 199917) failed [ 39.563257][ T3609] FAT-fs (loop0): Directory bread(block 199918) failed [ 39.575575][ T3605] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 39.586645][ T3609] FAT-fs (loop0): Directory bread(block 199919) failed [ 39.604086][ T3609] FAT-fs (loop0): Directory bread(block 199920) failed [ 39.611562][ T3609] FAT-fs (loop0): Directory bread(block 199921) failed [ 39.618776][ T3609] FAT-fs (loop0): Directory bread(block 199922) failed [ 39.625744][ T3609] FAT-fs (loop0): Directory bread(block 199923) failed [ 39.638889][ T3609] FAT-fs (loop0): Directory bread(block 199916) failed [ 39.654227][ T3609] FAT-fs (loop0): Directory bread(block 199917) failed [ 39.700545][ T3613] loop4: detected capacity change from 0 to 512 [ 39.740035][ T3613] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.768224][ T3613] ext4 filesystem being mounted at /8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.805210][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.022534][ T3640] loop0: detected capacity change from 0 to 736 [ 40.033083][ T3640] ======================================================= [ 40.033083][ T3640] WARNING: The mand mount option has been deprecated and [ 40.033083][ T3640] and is ignored by this kernel. Remove the mand [ 40.033083][ T3640] option from the mount to silence this warning. [ 40.033083][ T3640] ======================================================= [ 40.088590][ T3640] iso9660: Bad value for 'mode' [ 40.426187][ T3655] raw_sendmsg: syz.1.61 forgot to set AF_INET. Fix it! [ 40.461305][ T3655] lo: entered promiscuous mode [ 40.476083][ T3655] tunl0: entered promiscuous mode [ 40.495055][ T3655] gre0: entered promiscuous mode [ 40.516960][ T3655] gretap0: entered promiscuous mode [ 40.537832][ T3655] erspan0: entered promiscuous mode [ 40.562252][ T3655] ip_vti0: entered promiscuous mode [ 40.584774][ T3655] ip6_vti0: entered promiscuous mode [ 40.604083][ T3655] sit0: entered promiscuous mode [ 40.620648][ T3655] ip6tnl0: entered promiscuous mode [ 40.634568][ T3655] ip6gre0: entered promiscuous mode [ 40.647997][ T3655] syz_tun: entered promiscuous mode [ 40.659665][ T3674] loop2: detected capacity change from 0 to 512 [ 40.666608][ T3655] ip6gretap0: entered promiscuous mode [ 40.674199][ T3674] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.697900][ T3655] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.705269][ T3655] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.718961][ T3674] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 40.726261][ T3655] bridge0: entered promiscuous mode [ 40.747681][ T3655] vcan0: entered promiscuous mode [ 40.754811][ T3674] EXT4-fs (loop2): 1 truncate cleaned up [ 40.760893][ T3655] bond0: entered promiscuous mode [ 40.769665][ T3655] bond_slave_0: entered promiscuous mode [ 40.769677][ T3674] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.794847][ T3655] bond_slave_1: entered promiscuous mode [ 40.802668][ T3655] team0: entered promiscuous mode [ 40.808189][ T3655] team_slave_0: entered promiscuous mode [ 40.814026][ T3655] team_slave_1: entered promiscuous mode [ 40.821775][ T3655] dummy0: entered promiscuous mode [ 40.829455][ T3655] nlmon0: entered promiscuous mode [ 40.838466][ T3655] batadv0: entered promiscuous mode [ 40.849358][ T3655] vxcan0: entered promiscuous mode [ 40.858392][ T3655] vxcan1: entered promiscuous mode [ 40.867382][ T3655] veth0: entered promiscuous mode [ 40.876925][ T3655] veth1: entered promiscuous mode [ 40.884824][ T3655] wg0: entered promiscuous mode [ 40.894021][ T3655] wg1: entered promiscuous mode [ 40.904586][ T3655] wg2: entered promiscuous mode [ 40.914279][ T3655] veth0_to_bridge: entered promiscuous mode [ 40.923212][ T3655] veth1_to_bridge: entered promiscuous mode [ 40.933062][ T3655] veth0_to_bond: entered promiscuous mode [ 40.940687][ T3655] veth1_to_bond: entered promiscuous mode [ 40.948349][ T3655] veth0_to_team: entered promiscuous mode [ 40.956935][ T3655] veth1_to_team: entered promiscuous mode [ 40.964980][ T3655] veth0_to_batadv: entered promiscuous mode [ 40.972313][ T3655] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 40.980070][ T3655] batadv_slave_0: entered promiscuous mode [ 40.987511][ T3655] veth1_to_batadv: entered promiscuous mode [ 40.994871][ T3655] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.002581][ T3655] batadv_slave_1: entered promiscuous mode [ 41.015335][ T3655] xfrm0: entered promiscuous mode [ 41.024483][ T3655] veth0_to_hsr: entered promiscuous mode [ 41.035908][ T3655] veth1_to_hsr: entered promiscuous mode [ 41.049520][ T3655] hsr0: entered promiscuous mode [ 41.060697][ T3655] veth1_virt_wifi: entered promiscuous mode [ 41.076346][ T3655] veth0_virt_wifi: entered promiscuous mode [ 41.088599][ T3655] vlan0: entered promiscuous mode [ 41.093920][ T3655] vlan1: entered promiscuous mode [ 41.104284][ T3655] macvlan0: entered promiscuous mode [ 41.112739][ T3655] macvlan1: entered promiscuous mode [ 41.115903][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.127760][ T3655] ipvlan0: entered promiscuous mode [ 41.133161][ T3655] ipvlan1: entered promiscuous mode [ 41.142111][ T3655] macvtap0: entered promiscuous mode [ 41.161149][ T3655] macsec0: entered promiscuous mode [ 41.177493][ T3655] geneve0: entered promiscuous mode [ 41.193684][ T3655] geneve1: entered promiscuous mode [ 41.208844][ T3655] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 41.220186][ T3655] netdevsim netdevsim1 netdevsim1: entered promiscuous mode [ 41.247027][ T3655] netdevsim netdevsim1 netdevsim2: entered promiscuous mode [ 41.261083][ T3655] netdevsim netdevsim1 netdevsim3: entered promiscuous mode [ 41.285377][ T412] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.310942][ T412] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.337258][ T412] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.348804][ T412] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.375266][ T3655] syz.1.61 (3655) used greatest stack depth: 10752 bytes left [ 42.441941][ T3719] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 42.486826][ T3727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.492421][ T3726] loop2: detected capacity change from 0 to 512 [ 42.497172][ C0] Illegal XDP return value 16128 on prog (id 2) dev lo, expect packet loss! [ 42.503840][ T3726] EXT4-fs: Ignoring removed bh option [ 42.530869][ T3719] loop0: detected capacity change from 0 to 1024 [ 42.542342][ T3726] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 42.552439][ T3727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.584832][ T3726] EXT4-fs (loop2): 1 truncate cleaned up [ 42.589811][ T3726] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.591867][ T3719] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 42.591945][ T3719] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.653995][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 42.673211][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.245166][ T3768] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 43.294128][ T3768] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 43.316181][ T3768] ext4 filesystem being mounted at /14/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.348466][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 43.449844][ T3784] A link change request failed with some changes committed already. Interface veth1 may have been left with an inconsistent configuration, please check. [ 43.620441][ T3794] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.629705][ T3794] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.759272][ T3802] set_capacity_and_notify: 1 callbacks suppressed [ 43.759287][ T3802] loop2: detected capacity change from 0 to 512 [ 43.772669][ T3802] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 43.799753][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 43.799770][ T28] audit: type=1400 audit(1777896042.473:218): avc: denied { create } for pid=3803 comm="syz.2.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 43.803148][ T3804] netlink: 4 bytes leftover after parsing attributes in process `syz.2.116'. [ 43.807570][ T28] audit: type=1400 audit(1777896042.473:219): avc: denied { write } for pid=3803 comm="syz.2.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 43.962589][ T3815] xt_TPROXY: Can be used only with -p tcp or -p udp [ 43.988335][ T28] audit: type=1400 audit(1777896042.663:220): avc: denied { name_bind } for pid=3816 comm="syz.2.122" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 44.010156][ T28] audit: type=1400 audit(1777896042.663:221): avc: denied { node_bind } for pid=3816 comm="syz.2.122" saddr=255.255.255.255 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 44.229145][ T3836] loop0: detected capacity change from 0 to 512 [ 44.247889][ T3836] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 44.274412][ T3836] EXT4-fs (loop0): 1 truncate cleaned up [ 44.293122][ T3836] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.345855][ T28] audit: type=1400 audit(1777896043.013:222): avc: denied { write } for pid=3835 comm="syz.0.131" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.410434][ T28] audit: type=1400 audit(1777896043.083:223): avc: denied { ioctl } for pid=3845 comm="syz.3.135" path="socket:[5673]" dev="sockfs" ino=5673 ioctlcmd=0x6615 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 44.437639][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.476470][ T3851] loop3: detected capacity change from 0 to 764 [ 44.483829][ T3851] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 44.493164][ T28] audit: type=1400 audit(1777896043.173:224): avc: denied { mount } for pid=3850 comm="syz.3.138" name="/" dev="loop3" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 44.532187][ T28] audit: type=1400 audit(1777896043.203:225): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 44.595108][ T28] audit: type=1400 audit(1777896043.243:226): avc: denied { mount } for pid=3852 comm="syz.3.140" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 44.620163][ T28] audit: type=1400 audit(1777896043.243:227): avc: denied { setopt } for pid=3853 comm="syz.4.139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 44.645125][ T3834] loop1: detected capacity change from 0 to 32768 [ 44.711562][ T3834] loop1: p1 p3 < > [ 44.999717][ T3873] loop3: detected capacity change from 0 to 128 [ 45.096441][ T3873] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 45.263019][ T3873] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.370572][ T3303] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.397299][ T3731] udevd[3731]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 45.410265][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 45.439854][ T3892] loop1: detected capacity change from 0 to 512 [ 45.458085][ T3892] EXT4-fs: Ignoring removed i_version option [ 45.471180][ T3892] EXT4-fs: Ignoring removed bh option [ 45.502060][ T3892] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.516385][ T3892] ext4 filesystem being mounted at /31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.610875][ T3892] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 45.631618][ T3905] capability: warning: `syz.4.158' uses deprecated v2 capabilities in a way that may be insecure [ 45.751809][ T3915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.762962][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.773357][ T3917] netlink: 12 bytes leftover after parsing attributes in process `syz.0.161'. [ 45.786512][ T3915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.796993][ T3917] netlink: 12 bytes leftover after parsing attributes in process `syz.0.161'. [ 45.871893][ T3921] loop3: detected capacity change from 0 to 2048 [ 45.878962][ T3920] loop1: detected capacity change from 0 to 2048 [ 45.904328][ T3920] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.924165][ T3920] EXT4-fs (loop1): shut down requested (2) [ 45.939762][ T3921] Alternate GPT is invalid, using primary GPT. [ 45.947773][ T3921] loop3: p1 p2 p3 [ 45.950847][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.086352][ T3935] loop3: detected capacity change from 0 to 2048 [ 46.092834][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 46.097911][ T3731] udevd[3731]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 46.163932][ T3935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.185027][ T3731] udevd[3731]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 46.287925][ T3954] EXT4-fs (loop3): shut down requested (2) [ 46.522602][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.722768][ T3965] capability: warning: `syz.4.182' uses 32-bit capabilities (legacy support in use) [ 47.013456][ T3981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.036235][ T3982] netlink: 12 bytes leftover after parsing attributes in process `syz.1.189'. [ 47.064556][ T3981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.080288][ T3982] netlink: 8 bytes leftover after parsing attributes in process `syz.1.189'. [ 47.184511][ T3993] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 47.476316][ T4019] loop1: detected capacity change from 0 to 2048 [ 47.494185][ T4019] /dev/loop1: Can't open blockdev [ 47.512267][ T4026] netlink: 8 bytes leftover after parsing attributes in process `syz.3.207'. [ 48.124680][ T4088] netlink: 28 bytes leftover after parsing attributes in process `syz.3.234'. [ 48.383683][ T4107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.417854][ T4107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.454882][ T4107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.496737][ T4107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.536078][ T4115] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 48.562036][ T4117] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.605695][ T4117] ext4 filesystem being mounted at /52/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.626532][ T4115] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.678846][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.751332][ T3299] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.761947][ T4123] netlink: 16 bytes leftover after parsing attributes in process `syz.4.250'. [ 49.025776][ T4139] netlink: 12 bytes leftover after parsing attributes in process `syz.1.258'. [ 49.067874][ T28] kauditd_printk_skb: 44 callbacks suppressed [ 49.067891][ T28] audit: type=1400 audit(2000000002.670:272): avc: denied { mount } for pid=4145 comm="syz.2.259" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 49.099031][ T4147] debugfs: Bad value for 'gid' [ 49.118886][ T4150] netlink: 277 bytes leftover after parsing attributes in process `syz.1.262'. [ 49.136920][ T28] audit: type=1400 audit(2000000002.700:273): avc: denied { remount } for pid=4145 comm="syz.2.259" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 49.166128][ T4147] debugfs: Bad value for 'gid' [ 49.179812][ T4154] set_capacity_and_notify: 2 callbacks suppressed [ 49.179829][ T4154] loop3: detected capacity change from 0 to 128 [ 49.199159][ T4153] netlink: 16 bytes leftover after parsing attributes in process `syz.1.264'. [ 49.222481][ T4156] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 49.239032][ T28] audit: type=1400 audit(2000000002.840:274): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 49.257966][ T4154] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 49.297684][ T4154] ext4 filesystem being mounted at /45/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 49.333077][ T28] audit: type=1400 audit(2000000002.930:275): avc: denied { write } for pid=4152 comm="syz.3.263" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.425629][ T28] audit: type=1400 audit(2000000003.020:276): avc: denied { shutdown } for pid=4164 comm="syz.4.268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 49.466572][ T3303] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 49.504975][ T4172] netlink: 24 bytes leftover after parsing attributes in process `syz.2.271'. [ 49.695673][ T4179] loop2: detected capacity change from 0 to 8192 [ 49.826203][ T4185] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 2068) [ 49.872208][ T28] audit: type=1400 audit(2000000003.470:277): avc: denied { load_policy } for pid=4186 comm="syz.4.275" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 49.872214][ T4187] SELinux: failed to load policy [ 49.891629][ T4185] FAT-fs (loop2): Filesystem has been set read-only [ 49.944253][ T4189] loop4: detected capacity change from 0 to 1024 [ 49.960586][ T4189] EXT4-fs: Ignoring removed orlov option [ 49.974076][ T4185] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 2068) [ 49.993919][ T4189] EXT4-fs: Ignoring removed bh option [ 50.006813][ T4189] ext4: Unknown parameter 'hash' [ 50.015253][ T4185] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 2068) [ 50.040369][ T4189] loop4: detected capacity change from 0 to 1024 [ 50.054617][ T4189] EXT4-fs: test_dummy_encryption option not supported [ 50.096993][ T4191] netlink: 16 bytes leftover after parsing attributes in process `syz.0.277'. [ 50.315890][ T4196] loop0: detected capacity change from 0 to 128 [ 50.331006][ T4198] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.371486][ T4196] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 50.385676][ T4196] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.396967][ T4198] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.409638][ T28] audit: type=1400 audit(2000000004.010:278): avc: denied { write } for pid=4195 comm="syz.0.279" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.484332][ T3305] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 50.508385][ T4201] vhci_hcd vhci_hcd.0: invalid port number 10 [ 50.523495][ T28] audit: type=1400 audit(2000000004.010:279): avc: denied { write } for pid=4195 comm="syz.0.279" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.555708][ T4201] vhci_hcd vhci_hcd.0: default hub control req: c500 v0003 i000a l0 [ 50.582358][ T28] audit: type=1400 audit(2000000004.040:280): avc: denied { write } for pid=4195 comm="syz.0.279" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.627440][ T28] audit: type=1400 audit(2000000004.040:281): avc: denied { write } for pid=4195 comm="syz.0.279" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.685453][ T4205] netlink: 277 bytes leftover after parsing attributes in process `syz.4.284'. [ 50.886337][ T4218] loop2: detected capacity change from 0 to 164 [ 51.042639][ T4227] loop3: detected capacity change from 0 to 164 [ 51.078141][ T4227] isofs_fill_super: get root inode failed [ 51.632587][ T4262] loop2: detected capacity change from 0 to 512 [ 51.671685][ T4262] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.692145][ T4262] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.307: corrupted in-inode xattr: e_value size too large [ 51.723093][ T4262] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 51.724134][ T4262] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.307: couldn't read orphan inode 15 (err -117) [ 51.733399][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 51.733420][ C1] EXT4-fs (loop2): initial error at time 2000000005: ext4_iget_extra_inode:5128: inode 15 [ 51.733462][ C1] EXT4-fs (loop2): last error at time 2000000005: ext4_iget_extra_inode:5128: inode 15 [ 51.771779][ T4262] loop2: lost filesystem error report for type 5 error -117 [ 51.772687][ T4262] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.808693][ T4262] EXT4-fs error (device loop2): ext4_check_dx_root:2201: inode #2: comm syz.2.307: Corrupt dir, invalid name for '..', running e2fsck is recommended [ 51.892259][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.944741][ T4275] loop3: detected capacity change from 0 to 8192 [ 51.967337][ T4275] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.196695][ T30] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.282500][ T30] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.388672][ T30] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.433568][ T4297] loop0: detected capacity change from 0 to 1024 [ 52.456336][ T4297] EXT4-fs: Ignoring removed nobh option [ 52.480410][ T4297] EXT4-fs: inline encryption not supported [ 52.501504][ T30] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.518475][ T4297] EXT4-fs (loop0): bad geometry: bigalloc file system with non-zero first_data_block [ 52.518475][ T4297] [ 52.614124][ T4308] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.693102][ T4308] ext4 filesystem being mounted at /74/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.733111][ T30] bridge_slave_1: left allmulticast mode [ 52.758249][ T30] bridge_slave_1: left promiscuous mode [ 52.777570][ T4316] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 52.791215][ T30] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.811043][ T4316] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 52.832920][ T30] bridge_slave_0: left allmulticast mode [ 52.842587][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.846992][ T4316] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 33 with error 28 [ 52.852159][ T30] bridge_slave_0: left promiscuous mode [ 52.870139][ T30] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.877478][ T4316] EXT4-fs (loop0): This should not happen!! Data will be lost [ 52.877478][ T4316] [ 52.887898][ T4316] EXT4-fs (loop0): Total free blocks count 0 [ 52.895376][ T4316] EXT4-fs (loop0): Free/Dirty block details [ 52.901593][ T4316] EXT4-fs (loop0): free_blocks=2415919104 [ 52.907388][ T4316] EXT4-fs (loop0): dirty_blocks=48 [ 52.912618][ T4316] EXT4-fs (loop0): Block reservation details [ 52.918661][ T4316] EXT4-fs (loop0): i_reserved_data_blocks=3 [ 52.973978][ T4316] syz.0.326 (4316) used greatest stack depth: 9680 bytes left [ 52.987154][ T3305] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 53.015034][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 53.112385][ T30] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.150842][ T30] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.181295][ T30] bond0 (unregistering): Released all slaves [ 53.241707][ T4327] loop1: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 53.277794][ T30] hsr_slave_0: left promiscuous mode [ 53.384503][ T30] hsr_slave_1: left promiscuous mode [ 53.391890][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 53.410431][ T30] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.430177][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 53.445437][ T30] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 53.478111][ T30] veth1_macvtap: left promiscuous mode [ 53.494823][ T30] veth0_macvtap: left promiscuous mode [ 53.516019][ T30] veth1_vlan: left promiscuous mode [ 53.531038][ T30] veth0_vlan: left promiscuous mode [ 53.619698][ T4354] EXT4-fs: Ignoring removed nobh option [ 53.625504][ T4354] EXT4-fs: inline encryption not supported [ 53.710722][ T30] team0 (unregistering): Port device team_slave_1 removed [ 53.721311][ T30] team0 (unregistering): Port device team_slave_0 removed [ 53.730372][ T4354] EXT4-fs (loop2): bad geometry: bigalloc file system with non-zero first_data_block [ 53.730372][ T4354] [ 53.850978][ T3021] 8021q: adding VLAN 0 to HW filter on device eth1 [ 54.156568][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 54.156582][ T28] audit: type=1400 audit(2000000007.760:294): avc: denied { ioctl } for pid=4364 comm="syz.2.338" path="socket:[7761]" dev="sockfs" ino=7761 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 54.405066][ T4379] set_capacity_and_notify: 4 callbacks suppressed [ 54.405157][ T4379] loop2: detected capacity change from 0 to 1024 [ 54.481795][ T28] audit: type=1400 audit(2000000008.080:295): avc: denied { write } for pid=4369 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.527593][ T4379] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 54.553213][ T28] audit: type=1400 audit(2000000008.150:296): avc: denied { write } for pid=4391 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.576045][ T4379] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.611040][ T28] audit: type=1400 audit(2000000008.210:297): avc: denied { setattr } for pid=4377 comm="syz.2.341" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.650790][ T3021] 8021q: adding VLAN 0 to HW filter on device eth2 [ 54.658513][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.666283][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.667726][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 54.674699][ T4298] bridge_slave_0: entered allmulticast mode [ 54.696612][ T4298] bridge_slave_0: entered promiscuous mode [ 54.716239][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.736174][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.752307][ T4298] bridge_slave_1: entered allmulticast mode [ 54.775147][ T4298] bridge_slave_1: entered promiscuous mode [ 54.862790][ T28] audit: type=1400 audit(2000000008.460:298): avc: denied { read } for pid=4413 comm="syz.0.346" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 54.905131][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.944461][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.964721][ T28] audit: type=1400 audit(2000000008.460:299): avc: denied { open } for pid=4413 comm="syz.0.346" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 55.049294][ T4298] team0: Port device team_slave_0 added [ 55.069761][ T28] audit: type=1400 audit(2000000008.520:300): avc: denied { ioctl } for pid=4413 comm="syz.0.346" path="/dev/usbmon0" dev="devtmpfs" ino=141 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 55.097954][ T4298] team0: Port device team_slave_1 added [ 55.157753][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.178990][ T28] audit: type=1400 audit(2000000008.640:301): avc: denied { write } for pid=4405 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.203358][ T4298] 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. [ 55.252842][ T4430] loop0: detected capacity change from 0 to 256 [ 55.276428][ T28] audit: type=1400 audit(2000000008.750:302): avc: denied { write } for pid=4427 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.287128][ T4430] FAT-fs (loop0): bogus sectors per cluster 223 [ 55.307785][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.339009][ T3021] 8021q: adding VLAN 0 to HW filter on device eth3 [ 55.366049][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.366919][ T4430] FAT-fs (loop0): Can't find a valid FAT filesystem [ 55.384963][ T4298] 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. [ 55.474116][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.493238][ T4433] loop0: detected capacity change from 0 to 512 [ 55.511479][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 55.518422][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 55.524100][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 55.535673][ T3731] udevd[3731]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 55.550893][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 55.564093][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 55.590527][ T4433] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 55.608835][ T28] audit: type=1400 audit(2000000009.200:303): avc: denied { append } for pid=4438 comm="syz.4.354" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.616288][ T4433] EXT4-fs (loop0): mount failed [ 55.700174][ T4445] udevd[4445]: inotify_add_watch(7, /dev/loop1p12, 10) failed: No such file or directory [ 55.715259][ T3732] udevd[3732]: inotify_add_watch(7, /dev/loop1p16, 10) failed: No such file or directory [ 55.721022][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop1p19, 10) failed: No such file or directory [ 55.727934][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p17, 10) failed: No such file or directory [ 55.826366][ T4298] hsr_slave_0: entered promiscuous mode [ 55.849390][ T4298] hsr_slave_1: entered promiscuous mode [ 55.879599][ T4298] debugfs: 'hsr0' already exists in 'hsr' [ 55.910363][ T4298] Cannot create hsr debugfs directory [ 55.939262][ T4447] Zero length message leads to an empty skb [ 55.956886][ T4457] netlink: 4 bytes leftover after parsing attributes in process `syz.4.357'. [ 56.127848][ T4470] loop1: detected capacity change from 0 to 128 [ 56.165582][ T4470] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 56.216191][ T4470] FAT-fs (loop1): FAT read failed (blocknr 255) [ 56.244028][ T4478] loop7: detected capacity change from 0 to 4 [ 56.366213][ T4490] netlink: 12 bytes leftover after parsing attributes in process `syz.4.367'. [ 56.366300][ T4490] netlink: 20 bytes leftover after parsing attributes in process `syz.4.367'. [ 56.485620][ T4298] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 56.539683][ T4298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 56.575325][ T4298] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 56.612944][ T4298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 56.637632][ T4505] loop1: detected capacity change from 0 to 512 [ 56.653228][ T3021] 8021q: adding VLAN 0 to HW filter on device eth4 [ 56.691092][ T4505] EXT4-fs: Ignoring removed bh option [ 56.715703][ T4298] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 56.722675][ T4505] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 56.743410][ T4298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 56.770282][ T4505] EXT4-fs (loop1): 1 truncate cleaned up [ 56.782111][ T4505] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.797495][ T4298] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 56.814566][ T4298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 56.855167][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.955628][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.001947][ T4526] loop4: detected capacity change from 0 to 512 [ 57.011923][ T4298] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.040558][ T4526] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 57.065222][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.072396][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.093043][ T4526] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 57.239247][ T4526] EXT4-fs (loop4): 1 truncate cleaned up [ 57.249718][ T4526] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.270722][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.277866][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.288122][ T4526] cgroup: Unknown subsys name 'cpuset' [ 57.332109][ T4298] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.344557][ T4298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.633559][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.902575][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.978683][ T4298] veth0_vlan: entered promiscuous mode [ 57.986829][ T4298] veth1_vlan: entered promiscuous mode [ 58.000336][ T4298] veth0_macvtap: entered promiscuous mode [ 58.007962][ T4298] veth1_macvtap: entered promiscuous mode [ 58.019263][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.052755][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.924046][ T49] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.994304][ T49] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.088614][ T49] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.144480][ T49] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.216242][ T4618] syz_tun: entered allmulticast mode [ 59.255621][ T4623] netlink: 'syz.1.399': attribute type 49 has an invalid length. [ 59.277073][ T4617] syz_tun: left allmulticast mode [ 59.295755][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 59.295773][ T28] audit: type=1400 audit(2000000012.890:314): avc: denied { mounton } for pid=4298 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 59.443713][ T4630] loop5: detected capacity change from 0 to 2364 [ 59.491201][ T4634] netlink: 8 bytes leftover after parsing attributes in process `syz.1.403'. [ 59.716040][ T28] audit: type=1400 audit(2000000013.310:315): avc: denied { getopt } for pid=4642 comm="syz.5.406" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 59.787968][ T4662] netlink: 28 bytes leftover after parsing attributes in process `syz.1.413'. [ 59.809501][ T28] audit: type=1400 audit(2000000013.340:316): avc: denied { read } for pid=4652 comm="syz.2.412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 59.955223][ T4666] netlink: 4 bytes leftover after parsing attributes in process `syz.4.417'. [ 59.966086][ T28] audit: type=1400 audit(2000000013.560:317): avc: denied { name_bind } for pid=4668 comm="syz.1.416" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 60.074421][ T28] audit: type=1400 audit(2000000013.560:318): avc: denied { audit_read } for pid=4668 comm="syz.1.416" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 60.358927][ T4694] syz_tun: entered allmulticast mode [ 60.378957][ T4692] syz_tun: left allmulticast mode [ 60.406644][ T4696] netlink: 4 bytes leftover after parsing attributes in process `syz.0.430'. [ 60.472227][ T4701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.485448][ T28] audit: type=1400 audit(2000000014.090:319): avc: denied { watch } for pid=4702 comm="syz.0.433" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 60.518645][ T4701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.573610][ T4707] loop0: detected capacity change from 0 to 8192 [ 60.586100][ T4707] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.610976][ T4707] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 60.619239][ T4707] FAT-fs (loop0): Filesystem has been set read-only [ 60.626330][ T4707] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 60.743189][ T4719] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 60.750905][ T4719] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 60.758472][ T4719] vhci_hcd vhci_hcd.0: invalid port number 0 [ 60.783630][ T4721] netlink: 8 bytes leftover after parsing attributes in process `syz.2.441'. [ 60.856179][ T4726] SELinux: failed to load policy [ 60.877505][ T4729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.886106][ T4729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.059079][ T28] audit: type=1400 audit(2000000014.660:320): avc: denied { getopt } for pid=4725 comm="syz.2.444" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.322741][ T4739] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.335498][ T4739] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.385169][ T4735] netlink: 1276 bytes leftover after parsing attributes in process `syz.5.447'. [ 61.395279][ T4735] netlink: 4 bytes leftover after parsing attributes in process `syz.5.447'. [ 61.495574][ T28] audit: type=1400 audit(2000000015.090:321): avc: denied { create } for pid=4752 comm="syz.4.455" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 61.516832][ T28] audit: type=1400 audit(2000000015.100:322): avc: denied { write } for pid=4752 comm="syz.4.455" name="file2" dev="tmpfs" ino=571 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 61.539925][ T28] audit: type=1400 audit(2000000015.100:323): avc: denied { open } for pid=4752 comm="syz.4.455" path="/108/file2" dev="tmpfs" ino=571 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 61.752829][ T4762] loop2: detected capacity change from 0 to 512 [ 61.763311][ T4762] EXT4-fs: Ignoring removed i_version option [ 61.771085][ T4762] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.909365][ T4775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.920390][ T4775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.964436][ T4781] Option ' ' to dns_resolver key: bad/missing value [ 61.989476][ T4783] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.008440][ T4783] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.080672][ T4795] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.090829][ T4795] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.852591][ T4818] netlink: 12 bytes leftover after parsing attributes in process `syz.1.485'. [ 62.864074][ T4819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.897469][ T4819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.939972][ T4825] loop1: detected capacity change from 0 to 512 [ 62.966176][ T4825] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 62.990589][ T4825] EXT4-fs (loop1): 1 truncate cleaned up [ 63.002096][ T4825] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.048103][ T4832] loop0: detected capacity change from 0 to 128 [ 63.057197][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.083876][ T4832] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 63.114283][ T4832] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.128355][ T4837] loop1: detected capacity change from 0 to 128 [ 63.141289][ T4837] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 63.171686][ T4837] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #2: comm syz.1.491: corrupted xattr block 5: invalid header [ 63.200360][ T4837] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 63.212088][ T4837] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 63.246520][ T3305] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 64.214342][ T4861] netlink: 12 bytes leftover after parsing attributes in process `syz.2.497'. [ 64.246826][ T4861] netlink: 12 bytes leftover after parsing attributes in process `syz.2.497'. [ 64.318839][ T4864] loop1: detected capacity change from 0 to 1024 [ 64.323726][ T4868] loop2: detected capacity change from 0 to 128 [ 64.336345][ T4864] EXT4-fs (loop1): bad geometry: bigalloc file system with non-zero first_data_block [ 64.336345][ T4864] [ 64.360691][ T4868] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 64.385102][ T4864] netlink: 20 bytes leftover after parsing attributes in process `syz.1.499'. [ 64.404658][ T4868] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.413192][ T4864] loop1: detected capacity change from 0 to 1024 [ 64.435139][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 64.435156][ T28] audit: type=1400 audit(2000000000.420:331): avc: denied { write } for pid=4865 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.484067][ T4864] EXT4-fs: Ignoring removed mblk_io_submit option [ 64.518164][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 64.547977][ T4864] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 64.581405][ T28] audit: type=1400 audit(2000000000.420:332): avc: denied { write } for pid=4865 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.613657][ T4864] ext4 filesystem being mounted at /115/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.688205][ T28] audit: type=1400 audit(2000000000.420:333): avc: denied { create } for pid=4865 comm="syz.2.500" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 64.730966][ T4885] loop0: detected capacity change from 0 to 512 [ 64.748985][ T28] audit: type=1400 audit(2000000000.450:334): avc: denied { write } for pid=4865 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.751391][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 64.771526][ T28] audit: type=1400 audit(2000000000.460:335): avc: denied { write } for pid=4865 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.806845][ T4885] EXT4-fs (loop0): blocks per group (95) and clusters per group (32768) inconsistent [ 64.878675][ T28] audit: type=1400 audit(2000000000.460:336): avc: denied { write } for pid=4865 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.026204][ T28] audit: type=1400 audit(2000000000.460:337): avc: denied { write } for pid=4865 comm="syz.2.500" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.211206][ T28] audit: type=1400 audit(2000000000.460:338): avc: denied { remove_name } for pid=4865 comm="syz.2.500" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.450236][ T28] audit: type=1400 audit(2000000000.460:339): avc: denied { rename } for pid=4865 comm="syz.2.500" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 65.614370][ T4905] netlink: 8 bytes leftover after parsing attributes in process `syz.0.516'. [ 65.651526][ T4907] netlink: 4 bytes leftover after parsing attributes in process `syz.4.517'. [ 65.663320][ T28] audit: type=1400 audit(2000000000.460:340): avc: denied { unlink } for pid=4865 comm="syz.2.500" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 65.841447][ T4895] loop2: detected capacity change from 0 to 2048 [ 65.873725][ T4895] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.915855][ T4916] netlink: 28 bytes leftover after parsing attributes in process `syz.4.518'. [ 66.011046][ T4895] EXT4-fs (loop2): shut down requested (2) [ 66.025876][ T4916] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.082550][ T4916] bridge_slave_1: left allmulticast mode [ 66.103126][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.120275][ T4916] bridge_slave_1: left promiscuous mode [ 66.135584][ T4916] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.170838][ T4916] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 66.360082][ T4945] pimreg: entered allmulticast mode [ 66.368790][ T4944] pimreg: left allmulticast mode [ 66.447385][ T4948] loop4: detected capacity change from 0 to 512 [ 66.509972][ T4948] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.552805][ T4948] ext4 filesystem being mounted at /120/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.586276][ T4948] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.531: corrupted xattr block 33: invalid ea_ino [ 66.611380][ T4948] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 66.636410][ T4948] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.531: corrupted xattr block 33: invalid ea_ino [ 66.653533][ T4948] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 66.665552][ T4951] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.531: corrupted xattr block 33: invalid ea_ino [ 66.698341][ T4948] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.531: corrupted xattr block 33: invalid ea_ino [ 66.721040][ T4951] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 66.731223][ T4951] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.531: corrupted xattr block 33: invalid ea_ino [ 66.746777][ T4951] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 66.761281][ T4948] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 66.878520][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.068390][ T4956] loop4: detected capacity change from 0 to 2048 [ 67.191801][ T4956] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.287547][ T4956] EXT4-fs (loop4): shut down requested (2) [ 67.300527][ T4965] loop0: detected capacity change from 0 to 128 [ 68.035502][ T3298] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.062412][ T5001] bridge_slave_0: left allmulticast mode [ 68.068891][ T5001] bridge_slave_0: left promiscuous mode [ 68.074759][ T5001] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.085075][ T5001] bridge_slave_1: left allmulticast mode [ 68.099754][ T5001] bridge_slave_1: left promiscuous mode [ 68.113021][ T5001] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.133350][ T5001] bond0: (slave bond_slave_0): Releasing backup interface [ 68.173992][ T5010] netlink: 28 bytes leftover after parsing attributes in process `syz.0.538'. [ 68.185357][ T5001] bond0: (slave bond_slave_1): Releasing backup interface [ 68.214980][ T5001] team0: Port device team_slave_0 removed [ 68.225968][ T5001] team0: Port device team_slave_1 removed [ 68.232819][ T5001] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 68.240662][ T5001] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 68.250042][ T5001] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 68.257889][ T5001] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 68.268231][ T5001] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 68.349585][ T5016] netlink: 8 bytes leftover after parsing attributes in process `syz.4.547'. [ 69.244618][ T5049] netlink: 4 bytes leftover after parsing attributes in process `syz.2.556'. [ 69.263335][ T5048] loop0: detected capacity change from 0 to 2048 [ 69.301957][ T5048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.354036][ T5048] EXT4-fs (loop0): shut down requested (2) [ 69.409120][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.434828][ T5069] loop2: detected capacity change from 0 to 128 [ 69.494506][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 69.494523][ T28] audit: type=1400 audit(2000000004.500:359): avc: denied { write } for pid=5071 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.575834][ T5079] loop0: detected capacity change from 0 to 512 [ 69.588731][ T5079] EXT4-fs (loop0): 1 truncate cleaned up [ 69.589105][ T5079] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.592104][ T28] audit: type=1400 audit(2000000004.600:360): avc: denied { setattr } for pid=5076 comm="syz.0.562" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 69.619368][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.933653][ T28] audit: type=1400 audit(2000000004.940:361): avc: denied { name_bind } for pid=5103 comm="syz.2.570" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 70.003733][ T5110] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 70.022721][ T5110] syzkaller1: linktype set to 805 [ 70.058253][ T28] audit: type=1400 audit(2000000004.950:362): avc: denied { write } for pid=5081 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.085378][ T28] audit: type=1400 audit(2000000004.980:363): avc: denied { bind } for pid=5104 comm="syz.4.569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 70.112900][ T28] audit: type=1400 audit(2000000004.980:364): avc: denied { name_bind } for pid=5104 comm="syz.4.569" src=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 70.181685][ T28] audit: type=1400 audit(2000000004.980:365): avc: denied { node_bind } for pid=5104 comm="syz.4.569" src=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 70.258174][ T28] audit: type=1400 audit(2000000005.050:366): avc: denied { write } for pid=5112 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.305989][ T28] audit: type=1400 audit(2000000005.060:367): avc: denied { accept } for pid=5114 comm="syz.4.573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 70.374187][ T28] audit: type=1400 audit(2000000005.120:368): avc: denied { write } for pid=5114 comm="syz.4.573" path="socket:[9149]" dev="sockfs" ino=9149 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 70.756989][ T5172] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=19 sclass=netlink_tcpdiag_socket pid=5172 comm=syz.1.595 [ 70.880299][ T5180] SELinux: syz.1.599 (5180) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 71.173584][ T5201] netlink: 4 bytes leftover after parsing attributes in process `syz.5.608'. [ 71.304526][ T5199] ------------[ cut here ]------------ [ 71.310075][ T5199] WARNING: kernel/signal.c:2174 at do_notify_parent+0x5c3/0x600, CPU#0: syz.4.603/5199 [ 71.319776][ T5199] Modules linked in: [ 71.323701][ T5199] CPU: 0 UID: 0 PID: 5199 Comm: syz.4.603 Not tainted syzkaller #0 PREEMPT(full) [ 71.332931][ T5199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 71.343078][ T5199] RIP: 0010:do_notify_parent+0x5c3/0x600 [ 71.348861][ T5199] Code: 8b 05 f1 49 f6 07 48 3b 44 24 48 75 41 44 89 f0 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d4 a8 5e 04 cc e8 5e 12 1e 00 90 <0f> 0b 90 45 31 f6 eb cc e8 50 12 1e 00 90 0f 0b 90 e9 af fa ff ff [ 71.368518][ T5199] RSP: 0018:ffffc900029d7dd8 EFLAGS: 00010093 [ 71.374612][ T5199] RAX: ffffffff813b1652 RBX: ffff888104bd8000 RCX: ffff888104bd8000 [ 71.382653][ T5199] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 71.390643][ T5199] RBP: 0000000000000080 R08: ffff888104bd8af8 R09: 0000000000000000 [ 71.398716][ T5199] R10: ffffc900029d7df0 R11: 0001c900029d7df0 R12: ffff888104bd8000 [ 71.406709][ T5199] R13: ffff888104bd8828 R14: ffff8881050a3a90 R15: 0000000000000080 [ 71.414702][ T5199] FS: 0000000000000000(0000) GS:ffff8882ae8fe000(0000) knlGS:0000000000000000 [ 71.423723][ T5199] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.430325][ T5199] CR2: 00007f803f156000 CR3: 0000000116bce000 CR4: 00000000003506f0 [ 71.438341][ T5199] Call Trace: [ 71.441677][ T5199] [ 71.444636][ T5199] ? _raw_spin_lock_irqsave+0x57/0xb0 [ 71.450129][ T5199] ? __list_add_valid_or_report+0x38/0xe0 [ 71.455957][ T5199] do_exit+0xc13/0x1530 [ 71.460184][ T5199] ? fpregs_assert_state_consistent+0xb3/0xe0 [ 71.466281][ T5199] __x64_sys_exit+0x1f/0x20 [ 71.470837][ T5199] x64_sys_call+0x301d/0x3020 [ 71.475558][ T5199] do_syscall_64+0x12c/0x3b0 [ 71.480344][ T5199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.486445][ T5199] RIP: 0033:0x7f8048b3cdd9 [ 71.490987][ T5199] Code: Unable to access opcode bytes at 0x7f8048b3cdaf. [ 71.498140][ T5199] RSP: 002b:00007f804756dfd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 71.506576][ T5199] RAX: ffffffffffffffda RBX: 00007f8048db6090 RCX: 00007f8048b3cdd9 [ 71.514630][ T5199] RDX: 00007f804756e9c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.522666][ T5199] RBP: 00007f8048bd2d69 R08: 0000000000000000 R09: 0000000000000000 [ 71.530677][ T5199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.538672][ T5199] R13: 00007f8048db6128 R14: 00007f8048db6090 R15: 00007ffd64c89348 [ 71.546711][ T5199] [ 71.549743][ T5199] ---[ end trace 0000000000000000 ]--- [ 71.958069][ T5239] mmap: syz.5.623 (5239) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 72.427590][ T5253] bridge_slave_0: left allmulticast mode [ 72.447545][ T5253] bridge_slave_0: left promiscuous mode [ 72.468516][ T5253] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.494643][ T5253] bridge_slave_1: left allmulticast mode [ 72.512461][ T5253] bridge_slave_1: left promiscuous mode [ 72.530872][ T5253] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.558414][ T5253] bond0: (slave bond_slave_0): Releasing backup interface [ 72.582595][ T5253] bond0: (slave bond_slave_1): Releasing backup interface [ 72.622279][ T5253] team0: Port device team_slave_0 removed [ 72.653147][ T5253] team0: Port device team_slave_1 removed [ 72.682013][ T5253] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.707600][ T5253] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.736046][ T5253] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.759032][ T5253] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.789721][ T5253] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 73.306610][ T5280] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.313969][ T5280] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.321652][ T5280] bridge0: entered allmulticast mode [ 73.351094][ T5280] bridge_slave_1: left allmulticast mode [ 73.364777][ T5280] bridge_slave_1: left promiscuous mode [ 73.382069][ T5280] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.393527][ T5280] bridge_slave_0: left allmulticast mode [ 73.400755][ T5280] bridge_slave_0: left promiscuous mode [ 73.410548][ T5280] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.839123][ T5319] netlink: 8 bytes leftover after parsing attributes in process `syz.2.660'. [ 74.480318][ T5354] @0Ù: renamed from bond_slave_1 (while UP) [ 74.509629][ T28] kauditd_printk_skb: 192 callbacks suppressed [ 74.509643][ T28] audit: type=1400 audit(2000000009.520:561): avc: denied { read write } for pid=4298 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 74.544508][ T28] audit: type=1400 audit(2000000009.560:562): avc: denied { prog_load } for pid=5355 comm="syz.5.675" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 74.571856][ T28] audit: type=1400 audit(2000000009.580:563): avc: denied { read write } for pid=4298 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 74.596562][ T28] audit: type=1400 audit(2000000009.590:564): avc: denied { create } for pid=5357 comm="syz.5.676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 74.617244][ T28] audit: type=1400 audit(2000000009.600:565): avc: denied { create } for pid=5357 comm="syz.5.676" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 74.638740][ T28] audit: type=1400 audit(2000000009.620:566): avc: denied { read write } for pid=4298 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 74.663055][ T28] audit: type=1400 audit(2000000009.640:567): avc: denied { create } for pid=5359 comm="syz.5.677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 74.683753][ T28] audit: type=1400 audit(2000000009.660:568): avc: denied { read write } for pid=4298 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 74.710920][ T28] audit: type=1400 audit(2000000009.710:569): avc: denied { read write } for pid=4298 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 74.735091][ T28] audit: type=1400 audit(2000000009.720:570): avc: denied { read write } for pid=5363 comm="syz.5.679" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 75.495543][ T5420] netlink: 4 bytes leftover after parsing attributes in process `syz.5.704'. [ 75.651740][ T5439] netlink: 27 bytes leftover after parsing attributes in process `syz.4.713'. [ 75.679106][ T5442] netlink: 4 bytes leftover after parsing attributes in process `syz.4.715'. [ 75.891899][ T5468] netlink: 4 bytes leftover after parsing attributes in process `syz.5.728'. [ 76.186082][ T5501] netlink: 4 bytes leftover after parsing attributes in process `syz.0.741'. [ 76.657192][ T5528] netlink: 4 bytes leftover after parsing attributes in process `syz.5.755'. [ 76.718041][ T5532] netlink: 4 bytes leftover after parsing attributes in process `syz.5.757'. [ 76.972345][ T5551] veth3: entered promiscuous mode [ 76.980524][ T5560] netlink: 4 bytes leftover after parsing attributes in process `syz.4.768'. [ 76.986079][ T5551] veth3: entered allmulticast mode [ 77.116439][ T5568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.128318][ T5568] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.138695][ T5568] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.189385][ T5568] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.199436][ T5568] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.211964][ T5568] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.224184][ T5568] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.255756][ T5568] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 77.264766][ T5568] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 77.273825][ T5568] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 77.282574][ T5568] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 77.310182][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.317335][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.351523][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.358752][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.419645][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.428610][ T5588] netlink: 4 bytes leftover after parsing attributes in process `syz.5.781'. [ 77.432824][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.466333][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.489593][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.070038][ T5660] IPv6: Can't replace route, no match found [ 78.892685][ T5778] syzkaller0: entered promiscuous mode [ 78.898335][ T5778] syzkaller0: entered allmulticast mode [ 79.525488][ T28] kauditd_printk_skb: 525 callbacks suppressed [ 79.525502][ T28] audit: type=1400 audit(2000000014.530:1096): avc: denied { read write } for pid=3305 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=0 [ 79.623056][ T28] audit: type=1400 audit(2000000014.540:1097): avc: denied { mounton } for pid=5825 comm="syz.4.894" path="/181" dev="tmpfs" ino=950 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 79.697224][ T28] audit: type=1400 audit(2000000014.550:1098): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 79.762419][ T28] audit: type=1400 audit(2000000014.610:1099): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 79.844272][ T28] audit: type=1400 audit(2000000014.620:1100): avc: denied { read write } for pid=3305 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=0 [ 79.915320][ T28] audit: type=1400 audit(2000000014.670:1101): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 79.981865][ T28] audit: type=1400 audit(2000000014.680:1102): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 80.032875][ T28] audit: type=1400 audit(2000000014.700:1103): avc: denied { read write } for pid=3305 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=0 [ 80.090043][ T28] audit: type=1400 audit(2000000014.740:1104): avc: denied { read write } for pid=3299 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 80.158273][ T28] audit: type=1400 audit(2000000014.760:1105): avc: denied { prog_load } for pid=5841 comm="syz.0.900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 80.746313][ T5876] __nla_validate_parse: 7 callbacks suppressed [ 80.746328][ T5876] netlink: 4 bytes leftover after parsing attributes in process `syz.4.915'. [ 81.066465][ T5894] GUP no longer grows the stack in syz.4.924 (5894): 200000004000-200000006000 (200000003000) [ 81.076972][ T5894] CPU: 1 UID: 0 PID: 5894 Comm: syz.4.924 Tainted: G W syzkaller #0 PREEMPT(full) [ 81.077071][ T5894] Tainted: [W]=WARN [ 81.077079][ T5894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 81.077123][ T5894] Call Trace: [ 81.077130][ T5894] [ 81.077139][ T5894] __dump_stack+0x1d/0x30 [ 81.077172][ T5894] dump_stack_lvl+0x95/0xd0 [ 81.077198][ T5894] dump_stack+0x15/0x1b [ 81.077230][ T5894] __get_user_pages+0x1b26/0x1f10 [ 81.077263][ T5894] ? rb_insert_color+0x71/0x2b0 [ 81.077296][ T5894] __gup_longterm_locked+0x8d7/0xe30 [ 81.077408][ T5894] ? security_ptrace_access_check+0x61/0x70 [ 81.077442][ T5894] ? __ptrace_may_access+0x2bc/0x340 [ 81.077462][ T5894] pin_user_pages_remote+0x7e/0xb0 [ 81.077569][ T5894] process_vm_rw+0x49b/0x9c0 [ 81.077695][ T5894] ? restore_fpregs_from_fpstate+0x61/0x110 [ 81.077740][ T5894] __x64_sys_process_vm_writev+0x78/0x90 [ 81.077770][ T5894] x64_sys_call+0x1592/0x3020 [ 81.077797][ T5894] do_syscall_64+0x12c/0x3b0 [ 81.077828][ T5894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.077898][ T5894] RIP: 0033:0x7f8048b3cdd9 [ 81.077911][ T5894] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 81.077930][ T5894] RSP: 002b:00007f804758f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 81.077954][ T5894] RAX: ffffffffffffffda RBX: 00007f8048db5fa0 RCX: 00007f8048b3cdd9 [ 81.078050][ T5894] RDX: 0000000000000020 RSI: 0000200000001c80 RDI: 00000000000001c7 [ 81.078065][ T5894] RBP: 00007f8048bd2d69 R08: 0000000000000001 R09: 0000000000000000 [ 81.078076][ T5894] R10: 0000200000001d80 R11: 0000000000000246 R12: 0000000000000000 [ 81.078088][ T5894] R13: 00007f8048db6038 R14: 00007f8048db5fa0 R15: 00007ffd64c89348 [ 81.078163][ T5894] [ 81.322526][ T5900] netlink: 4 bytes leftover after parsing attributes in process `syz.0.926'. [ 82.226282][ T5959] netlink: 44 bytes leftover after parsing attributes in process `syz.2.952'. [ 82.252394][ T5959] tc_dump_action: action bad kind [ 82.424618][ T5981] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 82.660243][ T6017] pim6reg: tun_chr_ioctl cmd 2147767520 [ 82.702662][ T6021] sch_tbf: burst 2 is lower than device syzkaller0 mtu (1514) ! [ 82.752354][ T6023] bridge1: entered promiscuous mode [ 82.775335][ T6023] bridge1: entered allmulticast mode [ 83.058742][ T6052] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.066000][ T6052] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.223315][ T6052] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.258756][ T6052] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.371312][ T49] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.397515][ T49] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.426389][ T49] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.456268][ T49] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.498555][ T6145] No such timeout policy "syz0" [ 84.773084][ T28] kauditd_printk_skb: 288 callbacks suppressed [ 84.773102][ T28] audit: type=1400 audit(2000000019.781:1394): avc: denied { read write } for pid=4298 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 84.805596][ T28] audit: type=1400 audit(2000000019.811:1395): avc: denied { read } for pid=6149 comm="syz.5.1040" dev="nsfs" ino=4026532861 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 84.828234][ T28] audit: type=1400 audit(2000000019.811:1396): avc: denied { create } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 84.848416][ T28] audit: type=1400 audit(2000000019.811:1397): avc: denied { prog_load } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 84.867836][ T28] audit: type=1400 audit(2000000019.811:1398): avc: denied { read write } for pid=6149 comm="syz.5.1040" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=0 [ 84.891715][ T28] audit: type=1400 audit(2000000019.811:1399): avc: denied { map_create } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 84.911371][ T28] audit: type=1400 audit(2000000019.811:1400): avc: denied { create } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 84.932183][ T28] audit: type=1400 audit(2000000019.811:1401): avc: denied { create } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 84.954741][ T28] audit: type=1400 audit(2000000019.811:1402): avc: denied { create } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 84.978904][ T28] audit: type=1400 audit(2000000019.811:1403): avc: denied { prog_load } for pid=6149 comm="syz.5.1040" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 85.727027][ T6219] xt_hashlimit: max too large, truncated to 1048576 [ 86.216372][ T6245] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 86.284488][ T6253] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1086'. [ 86.531691][ T6278] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1098'. [ 86.772633][ T6303] netlink: 'syz.0.1110': attribute type 12 has an invalid length. [ 86.922494][ T6319] cgroup: fork rejected by pids controller in /syz0 [ 88.016010][ T6350] ================================================================== [ 88.024221][ T6350] BUG: KCSAN: data-race in atime_needs_update / inode_update_time [ 88.032063][ T6350] [ 88.034405][ T6350] write to 0xffff88811be1f14c of 4 bytes by task 6348 on cpu 1: [ 88.042047][ T6350] inode_update_time+0x2cc/0x360 [ 88.047018][ T6350] file_update_time_flags+0x277/0x2e0 [ 88.052416][ T6350] file_update_time+0x17/0x20 [ 88.057220][ T6350] shmem_file_write_iter+0x9c/0xf0 [ 88.062361][ T6350] iter_file_splice_write+0x6c4/0xa80 [ 88.067776][ T6350] direct_splice_actor+0x156/0x2a0 [ 88.072931][ T6350] splice_direct_to_actor+0x311/0x670 [ 88.078348][ T6350] do_splice_direct+0x119/0x1a0 [ 88.083250][ T6350] do_sendfile+0x382/0x650 [ 88.087695][ T6350] __x64_sys_sendfile64+0x105/0x150 [ 88.092952][ T6350] x64_sys_call+0x2dc4/0x3020 [ 88.097683][ T6350] do_syscall_64+0x12c/0x3b0 [ 88.102299][ T6350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.108232][ T6350] [ 88.110581][ T6350] read to 0xffff88811be1f14c of 4 bytes by task 6350 on cpu 0: [ 88.118152][ T6350] atime_needs_update+0x2a8/0x3e0 [ 88.123210][ T6350] touch_atime+0x4a/0x330 [ 88.127566][ T6350] shmem_file_splice_read+0x549/0x5a0 [ 88.132972][ T6350] splice_direct_to_actor+0x26e/0x670 [ 88.138406][ T6350] do_splice_direct+0x119/0x1a0 [ 88.143301][ T6350] do_sendfile+0x382/0x650 [ 88.147771][ T6350] __x64_sys_sendfile64+0x105/0x150 [ 88.153017][ T6350] x64_sys_call+0x2dc4/0x3020 [ 88.157724][ T6350] do_syscall_64+0x12c/0x3b0 [ 88.162342][ T6350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.168272][ T6350] [ 88.170618][ T6350] value changed: 0x0140acce -> 0x01d9434e [ 88.176375][ T6350] [ 88.178715][ T6350] Reported by Kernel Concurrency Sanitizer on: [ 88.184908][ T6350] CPU: 0 UID: 0 PID: 6350 Comm: syz.4.1130 Tainted: G W syzkaller #0 PREEMPT(full) [ 88.195803][ T6350] Tainted: [W]=WARN [ 88.199616][ T6350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 88.209722][ T6350] ================================================================== [ 88.257128][ T6358] netlink: 'syz.5.1133': attribute type 1 has an invalid length. [ 88.271336][ T6357] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1131'. [ 88.415861][ T62] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.519438][ T62] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.582162][ T62] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.668805][ T62] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.836030][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.846569][ T62] bond0 (unregistering): (slave c@0Ù): Releasing backup interface [ 88.855552][ T62] bond0 (unregistering): Released all slaves [ 88.901122][ T62] hsr_slave_0: left promiscuous mode [ 88.907045][ T62] hsr_slave_1: left promiscuous mode [ 88.912833][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.920588][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.928713][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.936320][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.947572][ T62] veth1_macvtap: left promiscuous mode [ 88.953171][ T62] veth0_macvtap: left promiscuous mode [ 88.958817][ T62] veth1_vlan: left promiscuous mode [ 88.964057][ T62] veth0_vlan: left promiscuous mode [ 89.056560][ T62] team0 (unregistering): Port device team_slave_1 removed [ 89.069128][ T62] team0 (unregistering): Port device team_slave_0 removed [ 89.331678][ T62] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.410207][ T62] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.480554][ T62] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.540198][ T62] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.775996][ T28] kauditd_printk_skb: 8855 callbacks suppressed [ 89.776015][ T28] audit: type=1400 audit(2000000024.781:10259): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.792240][ T3021] audit: audit_backlog=65 > audit_backlog_limit=64 [ 89.804011][ T28] audit: type=1400 audit(2000000024.791:10260): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.810581][ T3021] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 89.835003][ T28] audit: type=1400 audit(2000000024.791:10261): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.839201][ T3021] audit: backlog limit exceeded [ 89.860213][ T28] audit: type=1400 audit(2000000024.791:10262): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.866718][ T3021] audit: audit_backlog=65 > audit_backlog_limit=64 [ 89.887010][ T28] audit: type=1400 audit(2000000024.791:10263): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.893271][ T3021] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 89.951432][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.019797][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.079384][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.139117][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.227559][ T62] bridge_slave_0: left allmulticast mode [ 90.235397][ T62] bridge_slave_0: left promiscuous mode [ 90.241714][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.250657][ T62] bridge_slave_1: left allmulticast mode [ 90.256696][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.264552][ T62] bridge_slave_0: left allmulticast mode [ 90.270717][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.449306][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 90.461839][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 90.471678][ T62] bond0 (unregistering): Released all slaves [ 90.529118][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 90.538802][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 90.548122][ T62] bond0 (unregistering): Released all slaves [ 90.618510][ T62] bond0 (unregistering): Released all slaves [ 90.671860][ T62] tipc: Left network mode [ 90.679865][ T62] hsr_slave_0: left promiscuous mode [ 90.685693][ T62] hsr_slave_1: left promiscuous mode [ 90.691952][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.699514][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.707109][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.714530][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.726216][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.733718][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.744828][ T62] hsr_slave_0: left promiscuous mode [ 90.750558][ T62] hsr_slave_1: left promiscuous mode [ 90.762168][ T62] veth1_macvtap: left promiscuous mode [ 90.767949][ T62] veth0_macvtap: left promiscuous mode [ 90.773466][ T62] veth1_vlan: left promiscuous mode [ 90.778990][ T62] veth0_vlan: left promiscuous mode [ 90.784708][ T62] veth1_macvtap: left promiscuous mode [ 90.790376][ T62] veth0_macvtap: left promiscuous mode [ 90.796181][ T62] veth1_vlan: left promiscuous mode [ 90.801437][ T62] veth0_vlan: left promiscuous mode [ 90.914026][ T62] team0 (unregistering): Port device team_slave_1 removed [ 90.924537][ T62] team0 (unregistering): Port device team_slave_0 removed [ 91.007589][ T62] team0 (unregistering): Port device team_slave_1 removed [ 91.018498][ T62] team0 (unregistering): Port device team_slave_0 removed [ 94.786041][ T28] kauditd_printk_skb: 44258 callbacks suppressed [ 94.786064][ T28] audit: type=1400 audit(2000000029.801:54383): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.802734][ T3021] audit: audit_backlog=65 > audit_backlog_limit=64 [ 94.815389][ T28] audit: type=1400 audit(2000000029.801:54384): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.820297][ T3021] audit: audit_lost=49 audit_rate_limit=0 audit_backlog_limit=64 [ 94.841567][ T28] audit: type=1400 audit(2000000029.801:54385): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.849252][ T3021] audit: backlog limit exceeded [ 94.870691][ T28] audit: type=1400 audit(2000000029.801:54386): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.877258][ T3021] audit: audit_backlog=65 > audit_backlog_limit=64 [ 94.896576][ T28] audit: type=1400 audit(2000000029.801:54387): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.902778][ T3021] audit: audit_lost=50 audit_rate_limit=0 audit_backlog_limit=64