sshd_t tclass=fifo_file permissive=1 [ 12.253391][ T30] audit: type=1400 audit(1716364064.963:64): avc: denied { rlimitinh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.256203][ T30] audit: type=1400 audit(1716364064.963:65): avc: denied { siginh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. 2024/05/22 07:47:52 fuzzer started 2024/05/22 07:47:52 dialing manager at 10.128.0.163:30004 [ 19.418593][ T30] audit: type=1400 audit(1716364072.143:66): avc: denied { node_bind } for pid=282 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 19.422562][ T30] audit: type=1400 audit(1716364072.143:67): avc: denied { name_bind } for pid=282 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 19.445928][ T30] audit: type=1400 audit(1716364072.163:68): avc: denied { integrity } for pid=291 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 19.468328][ T30] audit: type=1400 audit(1716364072.163:69): avc: denied { mounton } for pid=292 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 [ 19.469364][ T291] cgroup: Unknown subsys name 'net' [ 19.492947][ T30] audit: type=1400 audit(1716364072.163:70): avc: denied { mount } for pid=292 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 [ 19.503223][ T296] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 19.520936][ T30] audit: type=1400 audit(1716364072.163:71): avc: denied { setattr } for pid=293 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 19.552122][ T30] audit: type=1400 audit(1716364072.193:72): avc: denied { mounton } for pid=291 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.552309][ T291] cgroup: Unknown subsys name 'devices' [ 19.575730][ T30] audit: type=1400 audit(1716364072.193:73): avc: denied { mount } for pid=291 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 [ 19.586491][ T294] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 19.602049][ T30] audit: type=1400 audit(1716364072.253:74): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.630056][ T30] audit: type=1400 audit(1716364072.253:75): avc: denied { relabelto } for pid=296 comm="mkswap" name="swap-file" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 19.828160][ T291] cgroup: Unknown subsys name 'hugetlb' [ 19.833606][ T291] cgroup: Unknown subsys name 'rlimit' 2024/05/22 07:47:52 starting 5 executor processes [ 20.633346][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.640204][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.647509][ T306] device bridge_slave_0 entered promiscuous mode [ 20.654061][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.660948][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.668031][ T306] device bridge_slave_1 entered promiscuous mode [ 20.691086][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.697950][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.704976][ T307] device bridge_slave_0 entered promiscuous mode [ 20.712478][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.719363][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.726412][ T307] device bridge_slave_1 entered promiscuous mode [ 20.772616][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.779462][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.786758][ T308] device bridge_slave_0 entered promiscuous mode [ 20.802997][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.809835][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.817027][ T308] device bridge_slave_1 entered promiscuous mode [ 20.853613][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.860512][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.867588][ T309] device bridge_slave_0 entered promiscuous mode [ 20.882090][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.888949][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.895986][ T309] device bridge_slave_1 entered promiscuous mode [ 20.928063][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.934892][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.942186][ T310] device bridge_slave_0 entered promiscuous mode [ 20.960159][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.967017][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.974041][ T310] device bridge_slave_1 entered promiscuous mode [ 21.036868][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.043704][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.050814][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.057602][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.087442][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.094278][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.101387][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.108173][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.139123][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.145963][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.153073][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.159866][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.182177][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.189023][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.196096][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.202916][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.245930][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.252794][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.259889][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.266677][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.274454][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.281669][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.288704][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.295601][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.302884][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.309820][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.317138][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.324053][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.331110][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.338038][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.345166][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.352404][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.369439][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.376750][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.385077][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.391906][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.399044][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.407178][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.413993][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.421157][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.429060][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.435788][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.442943][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.450750][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.457501][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.479983][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.487783][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.495635][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.502431][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.509835][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.517768][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.524582][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.531742][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.559968][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.567911][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.575555][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.583552][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.591513][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.598344][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.605452][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.613329][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.620153][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.627315][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.634428][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.642071][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.649948][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.656715][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.663798][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.671701][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.678526][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.685612][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.693328][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.700971][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.708612][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.724576][ T309] device veth0_vlan entered promiscuous mode [ 21.741196][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.749515][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.758556][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.767424][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.775020][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.782227][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.799371][ T309] device veth1_macvtap entered promiscuous mode [ 21.809857][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.817965][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.825963][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 21.833916][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.842479][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 21.849873][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 21.857614][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.865237][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.873041][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.880918][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.888483][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.896111][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.903802][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.912401][ T306] device veth0_vlan entered promiscuous mode [ 21.919204][ T308] device veth0_vlan entered promiscuous mode [ 21.927590][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.934817][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.942084][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.949399][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.956674][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.964269][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.972151][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.980104][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.988548][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.995779][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.006563][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.014591][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.024046][ T307] device veth0_vlan entered promiscuous mode [ 22.036132][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.044145][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.052122][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000006000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) syslog(0x0, 0x0, 0x0) [ 22.060155][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.076574][ T307] device veth1_macvtap entered promiscuous mode [ 22.086364][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.094930][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.106839][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.116584][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.124268][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.132382][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.139840][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.149644][ T308] device veth1_macvtap entered promiscuous mode [ 22.156422][ T306] device veth1_macvtap entered promiscuous mode [ 22.164600][ T310] device veth0_vlan entered promiscuous mode [ 22.170716][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.178308][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.186240][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.194344][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.201904][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.210057][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.222541][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.230582][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.238881][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.247216][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.255326][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.263805][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.281553][ T310] device veth1_macvtap entered promiscuous mode [ 22.297593][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.305717][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000010bd408205000000000000000109022400011b0000000904"], 0x0) executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000180)='ext4_ext_show_extent\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000180)='ext4_ext_show_extent\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000), 0x248800) executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 22.314207][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.322499][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.331303][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.339398][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.347468][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="18010000200000000000000000000000850000006d0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00'}, 0x10) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x984, r0}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004f4b000000000000000000180100002020702000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000fdffffff850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x18}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000030000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='sched_switch\x00', r3}, 0x10) pipe(&(0x7f0000000100)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x64}}, 0x0) [ 22.400488][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.412900][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.421288][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.432044][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000540)={0x2c, &(0x7f0000000200)={0x0, 0x0, 0x5, {0x5, 0x0, "a8c6df"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, 0x0, 0x0) executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), 0x0, &(0x7f0000000240)={0x0, "28d7b07d54891881fe02b5203fe49696b9f26f2da4149683f065714f8a61d1f32c99064bbd27b2aa77459cff33a3a98350f1af9d11ed5bef3d63520d260804d0", 0x20}, 0x48, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) syz_usb_connect$uac1(0x4, 0xe1, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xcf, 0x3, 0x1, 0x2, 0x80, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x5}, [@extension_unit={0x7, 0x24, 0x8, 0x1, 0x3, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xc9, 0x38}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x5, 0x4, "0c142d1b80a2531b16"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x4, 0x5, 0x2, "b623494aab9f4bb5"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x1, 0x4, 0xeb, {0x7, 0x25, 0x1, 0xfebebe17de61c14b, 0x53, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xe5, 0x1, 0x81, 0x40, "84"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x3f, 0xc8ee, 0x81, "b19e1bec05b814cfba"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0xa4}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0xc1b2, 0x80}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x62c, 0x3f, "ae8d33"}]}, {{0x9, 0x5, 0x82, 0x9, 0x4ccb9e9daf12bd6b, 0x80, 0x2, 0xff, {0x7, 0x25, 0x1, 0x0, 0x9}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x201, 0x0, 0x1, 0x3, 0x8, 0xfe}, 0xa3, &(0x7f0000000500)={0x5, 0xf, 0xa3, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0x236, 0xf00, 0x92, [0x0, 0xffffff, 0x30]}, @generic={0x86, 0x10, 0x3, "6e5d196fde3eda9a668f8d6d192aacd7cff70bd31a3c7f73c52a72218dc6afa8a92dfeda79bb709e5372529f821d465c7380621fd92db3fc75c1235bb1e3ba9d6adf8dba45fded260ff385f7be80b9537c1ff80598c09dbaf798c81790027e019692fbe35864d4dc71299e08ee6f36e79ef764e912fd30da1fa4effd80e9c3eb309a15"}]}, 0x8, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x50, &(0x7f0000000600)=@string={0x50, 0x3, "b565b58932ffa8945a60b911fc3ef34742a1d10ecf154211f5841d247550ddc3409a22959ffb25de60582e3f4dcda6eb72513898a74ea1282b3a3b08f3b993d5790b240de33c6ab5888f484b90ac"}}, {0x5f, &(0x7f0000000680)=@string={0x5f, 0x3, "9ff26d6f7126a42f3d343a6c06f5f22c324d652a6ca1cbf46158d0b019f1b319a10ffa46314486a9b0c56be426d754253275f6be0bce7d986f4397e5e99c06cda62c9e163921a8388fb20a470b149d740aad45e3f362442c5ec9512fab"}}, {0x2, &(0x7f0000000740)=@string={0x2}}, {0xa4, &(0x7f0000000f00)=@string={0xa4, 0x3, "625b8c6a511d74bcfa3fb6e267f99d9ed9df90811a4d18815dd5ce1a0a52aa4d89598afec5245602817bd9e04194bdfb85bd48cacbd01a12f2bbe63ac9c8cb765c28559dcb036aa7b55515d98b4cec2a177607081523ca30079cd2fae0c74deb77d4262c546de47ba34a33e837030f8c413792ce89e5e2777cf13dd009471d872b323d668c7d647e3264df43b37a4399a4e010ccab4e9e8a67e23d8fc890ea6e4764"}}, {0xa, &(0x7f0000001000)=@string={0xa, 0x3, "e9ef45f6fcf3fda2"}}, {0x61, &(0x7f0000001040)=@string={0x61, 0x3, "9d3eb16daa425cd388b0cab4d869c363d0819d31ab89506833353a0e43084484caf566fe7523f94761eae58c4dfcbdb879faf580f63db36cf344ec206fcc0cb5b901b694608689641d6a1453826a3ec510dbaabd213aa67ff23a134636a821"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x860}}]}) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xcc) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000010a850000000400000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000380)='sched_switch\x00', r5}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf000000}, 0x48) executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000040), 0x0, &(0x7f0000000240)={0x0, "28d7b07d54891881fe02b5203fe49696b9f26f2da4149683f065714f8a61d1f32c99064bbd27b2aa77459cff33a3a98350f1af9d11ed5bef3d63520d260804d0", 0x20}, 0x48, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) syz_usb_connect$uac1(0x4, 0xeb, &(0x7f00000003c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd9, 0x3, 0x1, 0x2, 0x80, 0x3f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x5}, [@extension_unit={0x7, 0x24, 0x8, 0x1, 0x3, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xff, 0x3, 0x1, 0xb0, "", "4204"}, @as_header={0x7, 0x24, 0x1, 0xc9}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x5, 0x4, "0c142d1b80a2531b16"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x4, 0x5, 0x2, "b623494aab9f4bb5"}, @as_header={0x7, 0x24, 0x1, 0x4, 0xff}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x1, 0x4, 0xeb, {0x7, 0x25, 0x1, 0xfebebe17de61c14b, 0x53, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xe5, 0x1, 0x81, 0x40, "84"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x3f, 0xc8ee, 0x81, "b19e1bec05b814cfba"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x1, 0xa4}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0xc1b2, 0x80}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x0, 0x62c, 0x3f, "ae8d33"}]}, {{0x9, 0x5, 0x82, 0x9, 0x4ccb9e9daf12bd6b, 0x80, 0x2, 0xff, {0x7, 0x25, 0x1, 0x0, 0x9}}}}}}}]}}, &(0x7f0000001100)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x201, 0x0, 0x1, 0x3, 0x8, 0xfe}, 0xa3, &(0x7f0000000500)={0x5, 0xf, 0xa3, 0x2, [@ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0x236, 0xf00, 0x92, [0x0, 0xffffff, 0x30]}, @generic={0x86, 0x10, 0x3, "6e5d196fde3eda9a668f8d6d192aacd7cff70bd31a3c7f73c52a72218dc6afa8a92dfeda79bb709e5372529f821d465c7380621fd92db3fc75c1235bb1e3ba9d6adf8dba45fded260ff385f7be80b9537c1ff80598c09dbaf798c81790027e019692fbe35864d4dc71299e08ee6f36e79ef764e912fd30da1fa4effd80e9c3eb309a15"}]}, 0x8, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x50, &(0x7f0000000600)=@string={0x50, 0x3, "b565b58932ffa8945a60b911fc3ef34742a1d10ecf154211f5841d247550ddc3409a22959ffb25de60582e3f4dcda6eb72513898a74ea1282b3a3b08f3b993d5790b240de33c6ab5888f484b90ac"}}, {0x5f, &(0x7f0000000680)=@string={0x5f, 0x3, "9ff26d6f7126a42f3d343a6c06f5f22c324d652a6ca1cbf46158d0b019f1b319a10ffa46314486a9b0c56be426d754253275f6be0bce7d986f4397e5e99c06cda62c9e163921a8388fb20a470b149d740aad45e3f362442c5ec9512fab"}}, {0x2, &(0x7f0000000740)=@string={0x2}}, {0xa4, &(0x7f0000000f00)=@string={0xa4, 0x3, "625b8c6a511d74bcfa3fb6e267f99d9ed9df90811a4d18815dd5ce1a0a52aa4d89598afec5245602817bd9e04194bdfb85bd48cacbd01a12f2bbe63ac9c8cb765c28559dcb036aa7b55515d98b4cec2a177607081523ca30079cd2fae0c74deb77d4262c546de47ba34a33e837030f8c413792ce89e5e2777cf13dd009471d872b323d668c7d647e3264df43b37a4399a4e010ccab4e9e8a67e23d8fc890ea6e4764"}}, {0xa, &(0x7f0000001000)=@string={0xa, 0x3, "e9ef45f6fcf3fda2"}}, {0x61, &(0x7f0000001040)=@string={0x61, 0x3, "9d3eb16daa425cd388b0cab4d869c363d0819d31ab89506833353a0e43084484caf566fe7523f94761eae58c4dfcbdb879faf580f63db36cf344ec206fcc0cb5b901b694608689641d6a1453826a3ec510dbaabd213aa67ff23a134636a821"}}, {0x4, &(0x7f00000010c0)=@lang_id={0x4, 0x3, 0x860}}]}) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xcc) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000010a850000000400000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000380)='sched_switch\x00', r5}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf000000}, 0x48) [ 22.459776][ T345] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 22.475025][ T345] device vlan2 entered promiscuous mode [ 22.488259][ T342] syz-executor.4 (342) used greatest stack depth: 22544 bytes left executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='mm_page_alloc\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc}, 0x48) executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) [ 22.580096][ T345] syz-executor.1 (345) used greatest stack depth: 22304 bytes left [ 122.636472][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 122.643267][ C1] (detected by 1, t=10002 jiffies, g=809, q=186) [ 122.649506][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294949483-4294939480), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 122.662715][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g809 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 122.673547][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 122.683615][ C1] rcu: RCU grace-period kthread stack dump: [ 122.689346][ C1] task:rcu_preempt state:R running task stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 122.699945][ C1] Call Trace: [ 122.703056][ C1] [ 122.705849][ C1] __schedule+0xccc/0x1590 [ 122.710086][ C1] ? __sched_text_start+0x8/0x8 [ 122.714772][ C1] ? __kasan_check_write+0x14/0x20 [ 122.719718][ C1] schedule+0x11f/0x1e0 [ 122.723712][ C1] schedule_timeout+0x18c/0x370 [ 122.728397][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 122.733431][ C1] ? console_conditional_schedule+0x30/0x30 [ 122.739161][ C1] ? update_process_times+0x200/0x200 [ 122.744368][ C1] ? prepare_to_swait_event+0x308/0x320 [ 122.749749][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 122.754351][ C1] ? debug_smp_processor_id+0x17/0x20 [ 122.759557][ C1] ? __note_gp_changes+0x4ab/0x920 [ 122.764505][ C1] ? rcu_gp_init+0xc30/0xc30 [ 122.768929][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 122.773965][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 122.778391][ C1] rcu_gp_kthread+0xa4/0x350 [ 122.782815][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 122.787504][ C1] ? rcu_barrier_callback+0x50/0x50 [ 122.792537][ C1] ? __kasan_check_read+0x11/0x20 [ 122.797398][ C1] ? __kthread_parkme+0xb2/0x200 [ 122.802171][ C1] kthread+0x421/0x510 [ 122.806074][ C1] ? rcu_barrier_callback+0x50/0x50 [ 122.811111][ C1] ? kthread_blkcg+0xd0/0xd0 [ 122.815535][ C1] ret_from_fork+0x1f/0x30 [ 122.819790][ C1] [ 122.822660][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 122.828819][ C1] NMI backtrace for cpu 1 [ 122.832996][ C1] CPU: 1 PID: 359 Comm: syz-executor.1 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 122.842961][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 122.852860][ C1] Call Trace: [ 122.855982][ C1] [ 122.858671][ C1] dump_stack_lvl+0x151/0x1b7 [ 122.863184][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 122.868653][ C1] dump_stack+0x15/0x17 [ 122.872642][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 122.877419][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 122.883407][ C1] ? panic+0x751/0x751 [ 122.887312][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 122.893212][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 122.899029][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 122.904932][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 122.910658][ C1] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 122.916649][ C1] print_other_cpu_stall+0x112d/0x1340 [ 122.921942][ C1] ? print_cpu_stall+0x5f0/0x5f0 [ 122.926720][ C1] ? __kasan_check_read+0x11/0x20 [ 122.931576][ C1] ? __kasan_check_read+0x11/0x20 [ 122.936439][ C1] rcu_sched_clock_irq+0xaec/0x12f0 [ 122.941471][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 122.947462][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 122.952493][ C1] update_process_times+0x198/0x200 [ 122.957533][ C1] tick_sched_timer+0x188/0x240 [ 122.962212][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 122.967595][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 122.972627][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 122.977575][ C1] ? clockevents_program_event+0x22f/0x300 [ 122.983215][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 122.989119][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 122.993892][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 122.999623][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 123.005088][ C1] [ 123.007868][ C1] [ 123.010642][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 123.016552][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 123.021317][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 123.040758][ C1] RSP: 0018:ffffc900057eeac0 EFLAGS: 00000246 [ 123.046659][ C1] RAX: 0000000000000003 RBX: 1ffff92000afdd5c RCX: ffffffff8154fa7f [ 123.054470][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881061fc1d8 [ 123.062281][ C1] RBP: ffffc900057eeb70 R08: dffffc0000000000 R09: ffffed1020c3f83c [ 123.070092][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 123.077903][ C1] R13: ffff8881061fc1d8 R14: 0000000000000003 R15: 1ffff92000afdd60 [ 123.085717][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 123.091792][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 123.097783][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 123.102726][ C1] ? pv_hash+0x86/0x150 [ 123.106719][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 123.112620][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 123.118868][ C1] ? 0xffffffffa0014b24 [ 123.122864][ C1] ? is_bpf_text_address+0x172/0x190 [ 123.127983][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 123.132756][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 123.137792][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 123.143084][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 123.148120][ C1] ? sock_map_unref+0x352/0x4d0 [ 123.152813][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x4dc [ 123.158187][ C1] bpf_trace_run2+0xec/0x210 [ 123.162613][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 123.167298][ C1] ? sock_map_unref+0x352/0x4d0 [ 123.171985][ C1] ? sock_map_unref+0x352/0x4d0 [ 123.176673][ C1] __bpf_trace_kfree+0x6f/0x90 [ 123.181273][ C1] ? sock_map_unref+0x352/0x4d0 [ 123.185958][ C1] kfree+0x1f3/0x220 [ 123.189693][ C1] sock_map_unref+0x352/0x4d0 [ 123.194205][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 123.199324][ C1] ? kvfree+0x35/0x40 [ 123.203142][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x4dc [ 123.208525][ C1] bpf_trace_run2+0xec/0x210 [ 123.212952][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 123.217638][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 123.223277][ C1] ? kvfree+0x35/0x40 [ 123.227097][ C1] ? free_unref_page+0x2b3/0x750 [ 123.231869][ C1] ? kvfree+0x35/0x40 [ 123.235690][ C1] __bpf_trace_kfree+0x6f/0x90 [ 123.240290][ C1] ? kvfree+0x35/0x40 [ 123.244109][ C1] kfree+0x1f3/0x220 [ 123.247847][ C1] kvfree+0x35/0x40 [ 123.251485][ C1] __vunmap+0x850/0x8f0 [ 123.255479][ C1] vfree+0x7f/0xb0 [ 123.259036][ C1] bpf_prog_calc_tag+0x69a/0x8f0 [ 123.263810][ C1] ? __bpf_prog_free+0xe0/0xe0 [ 123.268414][ C1] resolve_pseudo_ldimm64+0xe2/0x1240 [ 123.273616][ C1] ? check_attach_btf_id+0x40f/0xef0 [ 123.278741][ C1] ? bpf_check+0x12bf0/0x12bf0 [ 123.283336][ C1] ? check_attach_btf_id+0xef0/0xef0 [ 123.288459][ C1] ? __mark_reg_known+0x1b0/0x1b0 [ 123.293318][ C1] ? security_capable+0x87/0xb0 [ 123.298006][ C1] bpf_check+0x3174/0x12bf0 [ 123.302349][ C1] ? 0xffffffffa0014b24 [ 123.306336][ C1] ? is_bpf_text_address+0x172/0x190 [ 123.311460][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 123.316317][ C1] ? __kernel_text_address+0x9b/0x110 [ 123.321527][ C1] ? unwind_get_return_address+0x4d/0x90 [ 123.326994][ C1] ? bpf_get_btf_vmlinux+0x60/0x60 [ 123.331942][ C1] ? arch_stack_walk+0xf3/0x140 [ 123.336628][ C1] ? stack_trace_save+0x113/0x1c0 [ 123.341487][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 123.346435][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 123.351382][ C1] ? __stack_depot_save+0x34/0x470 [ 123.356330][ C1] ? ____kasan_kmalloc+0xed/0x110 [ 123.361188][ C1] ? ____kasan_kmalloc+0xdb/0x110 [ 123.366048][ C1] ? __kasan_kmalloc+0x9/0x10 [ 123.370563][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 123.375946][ C1] ? selinux_bpf_prog_alloc+0x51/0x140 [ 123.381238][ C1] ? security_bpf_prog_alloc+0x62/0x90 [ 123.386531][ C1] ? bpf_prog_load+0x9ee/0x1b50 [ 123.391218][ C1] ? __sys_bpf+0x4bc/0x760 [ 123.395471][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 123.399897][ C1] ? do_syscall_64+0x3d/0xb0 [ 123.404324][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 123.410230][ C1] ? __kasan_kmalloc+0x9/0x10 [ 123.414738][ C1] ? memset+0x35/0x40 [ 123.418558][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 123.423418][ C1] bpf_prog_load+0x12ac/0x1b50 [ 123.428021][ C1] ? map_freeze+0x370/0x370 [ 123.432359][ C1] ? selinux_bpf+0xcb/0x100 [ 123.436696][ C1] ? security_bpf+0x82/0xb0 [ 123.441036][ C1] __sys_bpf+0x4bc/0x760 [ 123.445115][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 123.450327][ C1] ? __kasan_check_read+0x11/0x20 [ 123.455185][ C1] __x64_sys_bpf+0x7c/0x90 [ 123.459437][ C1] do_syscall_64+0x3d/0xb0 [ 123.463689][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 123.469418][ C1] RIP: 0033:0x7fb9fce0bee9 [ 123.473679][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 123.493110][ C1] RSP: 002b:00007fb9fbb800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 123.501355][ C1] RAX: ffffffffffffffda RBX: 00007fb9fcf3af80 RCX: 00007fb9fce0bee9 [ 123.509168][ C1] RDX: 0000000000000090 RSI: 0000000020000680 RDI: 0000000000000005 [ 123.516978][ C1] RBP: 00007fb9fce5849e R08: 0000000000000000 R09: 0000000000000000 [ 123.524791][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.532600][ C1] R13: 000000000000000b R14: 00007fb9fcf3af80 R15: 00007fff8dd85918 [ 123.540413][ C1] [ 155.041575][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 144s! [kworker/0:6:357] [ 155.049637][ C0] Modules linked in: [ 155.053358][ C0] CPU: 0 PID: 357 Comm: kworker/0:6 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 155.063080][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 155.072979][ C0] Workqueue: mld mld_ifc_work [ 155.077485][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 155.082258][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 155.102136][ C0] RSP: 0018:ffffc90000007540 EFLAGS: 00000246 [ 155.108035][ C0] RAX: 0000000000000001 RBX: 1ffff92000000eac RCX: 1ffffffff0d1aa9c [ 155.115847][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7037ed4 [ 155.123659][ C0] RBP: ffffc900000075f0 R08: dffffc0000000000 R09: ffffed103ee06fdb [ 155.131468][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.139279][ C0] R13: ffff8881f7037ed4 R14: 0000000000000001 R15: 1ffff92000000eb0 [ 155.147093][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 155.155857][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.162279][ C0] CR2: 0000001b2e822000 CR3: 0000000126798000 CR4: 00000000003506b0 [ 155.170094][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.177903][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.185712][ C0] Call Trace: [ 155.188839][ C0] [ 155.191528][ C0] ? show_regs+0x58/0x60 [ 155.195612][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 155.200556][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 155.205675][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 155.210886][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 155.215830][ C0] ? clockevents_program_event+0x22f/0x300 [ 155.221472][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 155.227372][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 155.232321][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 155.238221][ C0] ? sysvec_apic_timer_interrupt+0x44/0xc0 [ 155.243977][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.249960][ C0] ? kvm_wait+0x147/0x180 [ 155.254127][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.260110][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 155.265065][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 155.270966][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.277218][ C0] ? get_stack_info_noinstr+0x1b/0x130 [ 155.282502][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 155.287276][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.292310][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 155.297605][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 155.302639][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.307501][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x4dc [ 155.312882][ C0] bpf_trace_run2+0xec/0x210 [ 155.317307][ C0] ? ip6_route_input+0x245/0xb60 [ 155.322079][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.326767][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.331627][ C0] ? ip6_route_input+0x724/0xb60 [ 155.336401][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.341265][ C0] __bpf_trace_kfree+0x6f/0x90 [ 155.345860][ C0] ? skb_release_data+0x8a9/0xa80 [ 155.350720][ C0] kfree+0x1f3/0x220 [ 155.354454][ C0] skb_release_data+0x8a9/0xa80 [ 155.359139][ C0] ? ip6_mc_input+0x233/0x2a0 [ 155.363654][ C0] kfree_skb+0xba/0x360 [ 155.367645][ C0] ip6_mc_input+0x233/0x2a0 [ 155.371983][ C0] ip6_rcv_finish+0x186/0x350 [ 155.376498][ C0] ipv6_rcv+0xeb/0x270 [ 155.380403][ C0] ? ip6_rcv_finish+0x350/0x350 [ 155.385089][ C0] ? refcount_add+0x80/0x80 [ 155.389428][ C0] ? task_woken_rt+0x6d/0x240 [ 155.393943][ C0] ? ip6_rcv_finish+0x350/0x350 [ 155.398628][ C0] __netif_receive_skb+0x1c6/0x530 [ 155.403579][ C0] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 155.408958][ C0] ? __kasan_check_write+0x14/0x20 [ 155.413903][ C0] ? _raw_spin_lock+0xa4/0x1b0 [ 155.418503][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 155.423713][ C0] process_backlog+0x31c/0x650 [ 155.428313][ C0] __napi_poll+0xc4/0x5a0 [ 155.432479][ C0] net_rx_action+0x47d/0xc50 [ 155.436906][ C0] ? net_tx_action+0x550/0x550 [ 155.441502][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 155.446539][ C0] ? sched_clock+0x9/0x10 [ 155.450704][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 155.455737][ C0] __do_softirq+0x26d/0x5bf [ 155.460078][ C0] do_softirq+0xf6/0x150 [ 155.464158][ C0] [ 155.466935][ C0] [ 155.469711][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 155.474744][ C0] ? ip6_finish_output2+0xd90/0x16e0 [ 155.479868][ C0] __local_bh_enable_ip+0x75/0x80 [ 155.484724][ C0] local_bh_enable+0x1f/0x30 [ 155.489151][ C0] ip6_finish_output2+0xf9c/0x16e0 [ 155.494099][ C0] ? __ip6_finish_output+0x7c0/0x7c0 [ 155.499221][ C0] ? ip6t_do_table+0x1662/0x1850 [ 155.503993][ C0] __ip6_finish_output+0x60f/0x7c0 [ 155.508940][ C0] ip6_finish_output+0x31/0x210 [ 155.513625][ C0] ? ip6_output+0x486/0x4d0 [ 155.517966][ C0] ip6_output+0x1f7/0x4d0 [ 155.522133][ C0] ? ac6_seq_show+0xf0/0xf0 [ 155.526473][ C0] ? ip6_output+0x4d0/0x4d0 [ 155.530811][ C0] mld_sendpack+0x662/0xbb0 [ 155.535151][ C0] ? add_grec+0x13a0/0x13a0 [ 155.539489][ C0] ? igmp6_send+0x10a0/0x10a0 [ 155.544003][ C0] ? add_grec+0x112/0x13a0 [ 155.548258][ C0] ? finish_task_switch+0x167/0x7b0 [ 155.553292][ C0] mld_ifc_work+0x7dc/0xbb0 [ 155.557630][ C0] ? __kasan_check_read+0x11/0x20 [ 155.562491][ C0] ? strscpy+0x9c/0x260 [ 155.566483][ C0] process_one_work+0x6bb/0xc10 [ 155.571171][ C0] worker_thread+0xad5/0x12a0 [ 155.575683][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 155.580373][ C0] kthread+0x421/0x510 [ 155.584273][ C0] ? worker_clr_flags+0x180/0x180 [ 155.589134][ C0] ? kthread_blkcg+0xd0/0xd0 [ 155.593561][ C0] ret_from_fork+0x1f/0x30 [ 155.597815][ C0] [ 155.600681][ C0] Sending NMI from CPU 0 to CPUs 1: [ 155.605737][ C1] NMI backtrace for cpu 1 [ 155.605747][ C1] CPU: 1 PID: 359 Comm: syz-executor.1 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 155.605763][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 155.605772][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 155.605791][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 155.605802][ C1] RSP: 0018:ffffc900057eeac0 EFLAGS: 00000246 [ 155.605816][ C1] RAX: 0000000000000003 RBX: 1ffff92000afdd5c RCX: ffffffff8154fa7f [ 155.605827][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881061fc1d8 [ 155.605837][ C1] RBP: ffffc900057eeb70 R08: dffffc0000000000 R09: ffffed1020c3f83c [ 155.605848][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 155.605858][ C1] R13: ffff8881061fc1d8 R14: 0000000000000003 R15: 1ffff92000afdd60 [ 155.605868][ C1] FS: 00007fb9fbb806c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 155.605881][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.605892][ C1] CR2: 0000000000000000 CR3: 000000012c60f000 CR4: 00000000003506a0 [ 155.605905][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.605913][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.605922][ C1] Call Trace: [ 155.605927][ C1] [ 155.605932][ C1] ? show_regs+0x58/0x60 [ 155.605947][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 155.605964][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 155.605980][ C1] ? kvm_wait+0x147/0x180 [ 155.605993][ C1] ? kvm_wait+0x147/0x180 [ 155.606006][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 155.606021][ C1] ? nmi_handle+0xa8/0x280 [ 155.606036][ C1] ? kvm_wait+0x147/0x180 [ 155.606048][ C1] ? default_do_nmi+0x69/0x160 [ 155.606064][ C1] ? exc_nmi+0xaf/0x120 [ 155.606077][ C1] ? end_repeat_nmi+0x16/0x31 [ 155.606091][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 155.606108][ C1] ? kvm_wait+0x147/0x180 [ 155.606121][ C1] ? kvm_wait+0x147/0x180 [ 155.606134][ C1] ? kvm_wait+0x147/0x180 [ 155.606147][ C1] [ 155.606151][ C1] [ 155.606156][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 155.606170][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 155.606184][ C1] ? pv_hash+0x86/0x150 [ 155.606198][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 155.606216][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 155.606232][ C1] ? 0xffffffffa0014b24 [ 155.606242][ C1] ? is_bpf_text_address+0x172/0x190 [ 155.606259][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 155.606275][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 155.606290][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 155.606307][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 155.606322][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.606336][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x4dc [ 155.606348][ C1] bpf_trace_run2+0xec/0x210 [ 155.606364][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.606378][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.606393][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.606407][ C1] __bpf_trace_kfree+0x6f/0x90 [ 155.606424][ C1] ? sock_map_unref+0x352/0x4d0 [ 155.606438][ C1] kfree+0x1f3/0x220 [ 155.606454][ C1] sock_map_unref+0x352/0x4d0 [ 155.606470][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 155.606485][ C1] ? kvfree+0x35/0x40 [ 155.606498][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x4dc [ 155.606509][ C1] bpf_trace_run2+0xec/0x210 [ 155.606524][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 155.606538][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 155.606554][ C1] ? kvfree+0x35/0x40 [ 155.606566][ C1] ? free_unref_page+0x2b3/0x750 [ 155.606581][ C1] ? kvfree+0x35/0x40 [ 155.606594][ C1] __bpf_trace_kfree+0x6f/0x90 [ 155.606612][ C1] ? kvfree+0x35/0x40 [ 155.606624][ C1] kfree+0x1f3/0x220 [ 155.606639][ C1] kvfree+0x35/0x40 [ 155.606651][ C1] __vunmap+0x850/0x8f0 [ 155.606666][ C1] vfree+0x7f/0xb0 [ 155.606678][ C1] bpf_prog_calc_tag+0x69a/0x8f0 [ 155.606693][ C1] ? __bpf_prog_free+0xe0/0xe0 [ 155.606711][ C1] resolve_pseudo_ldimm64+0xe2/0x1240 [ 155.606728][ C1] ? check_attach_btf_id+0x40f/0xef0 [ 155.606743][ C1] ? bpf_check+0x12bf0/0x12bf0 [ 155.606757][ C1] ? check_attach_btf_id+0xef0/0xef0 [ 155.606772][ C1] ? __mark_reg_known+0x1b0/0x1b0 [ 155.606787][ C1] ? security_capable+0x87/0xb0 [ 155.606803][ C1] bpf_check+0x3174/0x12bf0 [ 155.606823][ C1] ? 0xffffffffa0014b24 [ 155.606832][ C1] ? is_bpf_text_address+0x172/0x190 [ 155.606847][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 155.606861][ C1] ? __kernel_text_address+0x9b/0x110 [ 155.606875][ C1] ? unwind_get_return_address+0x4d/0x90 [ 155.606890][ C1] ? bpf_get_btf_vmlinux+0x60/0x60 [ 155.606905][ C1] ? arch_stack_walk+0xf3/0x140 [ 155.606922][ C1] ? stack_trace_save+0x113/0x1c0 [ 155.606935][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 155.606949][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 155.606964][ C1] ? __stack_depot_save+0x34/0x470 [ 155.606981][ C1] ? ____kasan_kmalloc+0xed/0x110 [ 155.606994][ C1] ? ____kasan_kmalloc+0xdb/0x110 [ 155.607007][ C1] ? __kasan_kmalloc+0x9/0x10 [ 155.607019][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 155.607034][ C1] ? selinux_bpf_prog_alloc+0x51/0x140 [ 155.607048][ C1] ? security_bpf_prog_alloc+0x62/0x90 [ 155.607061][ C1] ? bpf_prog_load+0x9ee/0x1b50 [ 155.607074][ C1] ? __sys_bpf+0x4bc/0x760 [ 155.607087][ C1] ? __x64_sys_bpf+0x7c/0x90 [ 155.607100][ C1] ? do_syscall_64+0x3d/0xb0 [ 155.607112][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 155.607136][ C1] ? __kasan_kmalloc+0x9/0x10 [ 155.607149][ C1] ? memset+0x35/0x40 [ 155.607163][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 155.607177][ C1] bpf_prog_load+0x12ac/0x1b50 [ 155.607192][ C1] ? map_freeze+0x370/0x370 [ 155.607208][ C1] ? selinux_bpf+0xcb/0x100 [ 155.607220][ C1] ? security_bpf+0x82/0xb0 [ 155.607233][ C1] __sys_bpf+0x4bc/0x760 [ 155.607247][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 155.607262][ C1] ? __kasan_check_read+0x11/0x20 [ 155.607277][ C1] __x64_sys_bpf+0x7c/0x90 [ 155.607290][ C1] do_syscall_64+0x3d/0xb0 [ 155.607303][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 155.607320][ C1] RIP: 0033:0x7fb9fce0bee9 [ 155.607332][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 155.607343][ C1] RSP: 002b:00007fb9fbb800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 155.607357][ C1] RAX: ffffffffffffffda RBX: 00007fb9fcf3af80 RCX: 00007fb9fce0bee9 [ 155.607368][ C1] RDX: 0000000000000090 RSI: 0000000020000680 RDI: 0000000000000005 [ 155.607377][ C1] RBP: 00007fb9fce5849e R08: 0000000000000000 R09: 0000000000000000 [ 155.607386][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.607395][ C1] R13: 000000000000000b R14: 00007fb9fcf3af80 R15: 00007fff8dd85918 [ 155.607407][ C1]