Warning: Permanently added '10.128.0.2' (ED25519) to the list of known hosts. 2024/04/28 20:27:08 fuzzer started 2024/04/28 20:27:08 dialing manager at 10.128.0.163:30005 [ 19.639411][ T30] audit: type=1400 audit(1714336028.973:66): avc: denied { node_bind } for pid=281 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 19.659909][ T30] audit: type=1400 audit(1714336028.973:67): avc: denied { name_bind } for pid=281 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 19.687200][ T30] audit: type=1400 audit(1714336029.013:68): avc: denied { integrity } for pid=290 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 19.692202][ T290] cgroup: Unknown subsys name 'net' [ 19.709631][ T30] audit: type=1400 audit(1714336029.023:69): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.737850][ T30] audit: type=1400 audit(1714336029.023:70): avc: denied { mount } for pid=290 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 [ 19.738067][ T290] cgroup: Unknown subsys name 'devices' [ 19.759876][ T30] audit: type=1400 audit(1714336029.043:71): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.901436][ T290] cgroup: Unknown subsys name 'hugetlb' [ 19.906897][ T290] cgroup: Unknown subsys name 'rlimit' [ 20.032091][ T30] audit: type=1400 audit(1714336029.363:72): avc: denied { mounton } for pid=290 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 [ 20.056690][ T30] audit: type=1400 audit(1714336029.363:73): avc: denied { mount } for pid=290 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 [ 20.079844][ T30] audit: type=1400 audit(1714336029.363:74): avc: denied { setattr } for pid=290 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 [ 20.087353][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 20.111391][ T30] audit: type=1400 audit(1714336029.443:75): avc: denied { relabelto } for pid=291 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.143336][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2024/04/28 20:27:09 code coverage: enabled 2024/04/28 20:27:09 comparison tracing: enabled 2024/04/28 20:27:09 extra coverage: enabled 2024/04/28 20:27:09 delay kcov mmap: mmap returned an invalid pointer 2024/04/28 20:27:09 setuid sandbox: enabled 2024/04/28 20:27:09 namespace sandbox: enabled 2024/04/28 20:27:09 Android sandbox: enabled 2024/04/28 20:27:09 fault injection: enabled 2024/04/28 20:27:09 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2024/04/28 20:27:09 net packet injection: enabled 2024/04/28 20:27:09 net device setup: enabled 2024/04/28 20:27:09 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2024/04/28 20:27:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 2024/04/28 20:27:09 NIC VF setup: PCI device 0000:00:11.0 is not available 2024/04/28 20:27:09 USB emulation: enabled 2024/04/28 20:27:09 hci packet injection: /dev/vhci does not exist 2024/04/28 20:27:09 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2024/04/28 20:27:09 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2024/04/28 20:27:09 swap file: enabled 2024/04/28 20:27:09 starting 5 executor processes [ 20.770509][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.777458][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.784865][ T301] device bridge_slave_0 entered promiscuous mode [ 20.798284][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.805345][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.812785][ T301] device bridge_slave_1 entered promiscuous mode [ 20.835202][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.842098][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.849569][ T299] device bridge_slave_0 entered promiscuous mode [ 20.857238][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.864321][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.871581][ T299] device bridge_slave_1 entered promiscuous mode [ 20.955729][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.962597][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.969904][ T302] device bridge_slave_0 entered promiscuous mode [ 20.986089][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.992976][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.000349][ T302] device bridge_slave_1 entered promiscuous mode [ 21.026887][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.034023][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.041332][ T304] device bridge_slave_0 entered promiscuous mode [ 21.060257][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.067205][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.074687][ T304] device bridge_slave_1 entered promiscuous mode [ 21.084641][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.091521][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.098780][ T305] device bridge_slave_0 entered promiscuous mode [ 21.106802][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.113692][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.120934][ T305] device bridge_slave_1 entered promiscuous mode [ 21.239757][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.246608][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.253823][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.260701][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.310207][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.317071][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.324236][ T301] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.331112][ T301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.342230][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.349081][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.356253][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.363130][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.377644][ T302] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.384517][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.391701][ T302] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.398469][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.415990][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.422861][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.429957][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.436736][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.459471][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.467106][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.474654][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.482480][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.490886][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.499096][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.506285][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.513499][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.520588][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.527549][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.534676][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.572134][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.580668][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.588236][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.596394][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.603239][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.610566][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.618487][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.625334][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.642944][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.651174][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.659111][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.665985][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.673280][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.681271][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.688091][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.695302][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.703281][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.710128][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.717251][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.724470][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.731686][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.778396][ T301] device veth0_vlan entered promiscuous mode [ 21.785102][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.793442][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.800310][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.807460][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.815549][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.822391][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.829622][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.837388][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.845232][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.853144][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.861595][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.868425][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.875645][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.883429][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.891265][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.898983][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.906867][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.914737][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.922611][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.931021][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.939089][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.947328][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.955379][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.962683][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.977641][ T302] device veth0_vlan entered promiscuous mode [ 21.988936][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.997464][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.005706][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.013954][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.021792][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.029879][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.046348][ T301] device veth1_macvtap entered promiscuous mode [ 22.058044][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.065373][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.072731][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.080892][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.088988][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.097307][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.105316][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.112737][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.120467][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.128397][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.135746][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.145642][ T302] device veth1_macvtap entered promiscuous mode [ 22.154418][ T304] device veth0_vlan entered promiscuous mode [ 22.162676][ T305] device veth0_vlan entered promiscuous mode [ 22.170074][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.178048][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.186350][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.194625][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.202882][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.211091][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.219454][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.226744][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.246317][ T299] device veth0_vlan entered promiscuous mode [ 22.253505][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.261994][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.270311][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.278292][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.286488][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.294599][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.302918][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.310681][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.329500][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.337673][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.345036][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.352490][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.361431][ T305] device veth1_macvtap entered promiscuous mode executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000220c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="0000002100000000050000000000000095c333d4c0a3ecdd69086b8e4c36439a8808b90ea579cdf8bd475a470064827701f4169ebebecb5bba94f06f020fb64e5594a86f5f00000000000008c7533dc98a94008d7d2a7d2c23bc3f4cc1992aebd29fd21e95b3c7c49de340c24cb6ba1a33740825c424ecd87a3b02ae7840be900964b6948074a8f2ed867fd6601b0ca02215f4c2a5157135575fa1903abe92246853cb7cb868a3b2524a92bfa8aaeaf3ff3f08fb97ec0c126bfea903ef567bdf48aecb23342c8102732b7257f65b1f7d82adec836fd77d2f5c6e6c18ae428531d9e4d906b0a19827bffab9ced1e24e8f063d44fb76dd59e75486"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r0, 0x11, 0x0, 0x0, @prog_id}, 0x20) [ 22.375863][ T304] device veth1_macvtap entered promiscuous mode [ 22.387241][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.397577][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.406440][ T299] device veth1_macvtap entered promiscuous mode [ 22.420375][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.427985][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.449530][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.472478][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.482854][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.491113][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.499770][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.507941][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.516094][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.524407][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000807b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200f1ff8500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000ac0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='jbd2_checkpoint_stats\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='jbd2_checkpoint_stats\x00'}, 0x10) ioctl$TUNSETOFFLOAD(r1, 0x40086607, 0x20001412) executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {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) 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, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r1}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) write$cgroup_pid(r2, &(0x7f0000000340), 0xfdef) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) (async, rerun: 64) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) (rerun: 64) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r5, 0xffffffffffffffff}, &(0x7f00000004c0), &(0x7f00000005c0)}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000085000000050000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000002c7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 32) r11 = bpf$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) (rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r11}, 0x10) (async, rerun: 64) recvmsg$unix(r9, &(0x7f0000001580)={0x0, 0x1000000, 0x0}, 0x0) (async, rerun: 64) sendmsg$unix(r8, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='ext4_request_inode\x00', r7}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x5, 0x7fe2, 0x1}, 0x48) (rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, &(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) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x19, &(0x7f0000000d40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}, @ldst={0x3, 0x3, 0x2, 0x1, 0xb, 0x18, 0x4}, @jmp={0x5, 0x1, 0x3, 0x7, 0x6, 0xfffffffffffffff8}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @ringbuf_query, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000}]}, &(0x7f0000000a40)='syzkaller\x00', 0x6, 0xf8, &(0x7f0000000a80)=""/248, 0x41000, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b80)={0x1, 0xe, 0x3, 0x6}, 0xfde9, 0x0, 0x0, 0x6, &(0x7f0000000bc0)=[r4, r4], &(0x7f0000000c00)=[{0x0, 0x1, 0xc, 0x8}, {0x5, 0x0, 0x1000004, 0xb}, {0x5, 0x2, 0x8, 0x7}, {0x4, 0x2, 0x3, 0x2}, {0x0, 0x3, 0x10, 0x3}, {0x4, 0x4, 0x10, 0x8}], 0x10, 0x8}, 0x90) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x5b}, [@ldst={0x7}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) (rerun: 32) [ 22.532754][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program 4: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001300000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_da_write_pages\x00', r2}, 0x10) 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, &(0x7f0000000040)={&(0x7f0000000000)='ext4_da_write_pages\x00', r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000001000000000000000000850000006d000000850000009e00000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0xad, &(0x7f00000003c0)=""/173}, 0x80) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000100a7d90000000000000000850000007b00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r6}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000500000000000040ce9500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2004}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='tlb_flush\x00', r5}, 0x10) syz_clone(0xc2000400, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffd2a) [ 22.589308][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.597441][ T321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000b7082200000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff03076003008cb89e08f086dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x28, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='ext4_ext_remove_space\x00', r3}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xda00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) write$cgroup_subtree(r4, 0x0, 0x6) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x4030582a, &(0x7f0000000040)) executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000900)={&(0x7f0000000040)='ext4_da_write_pages_extent\x00', r6}, 0x10) write$cgroup_type(r5, &(0x7f0000000180), 0xf000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002880)={&(0x7f0000002840)='kfree_skb\x00', r2}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002880)={&(0x7f0000002840)='kfree_skb\x00', r2}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x26, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x26, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) bpf$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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r8 = 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, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000ff850000007100000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b702000000000000850000009e00000095"], &(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) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='ext4_mark_inode_dirty\x00', r11}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='ext4_mark_inode_dirty\x00', r11}, 0x10) write$cgroup_int(r12, &(0x7f0000000840), 0x12) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r9}, &(0x7f0000000000), &(0x7f0000000180)=r13}, 0x20) executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000bc0)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000097c0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="b9e403c6631e39495aa05dc7cf1c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$SIOCSIFHWADDR(r0, 0x89f0, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059000000"], 0x0}, 0x90) ioctl$SIOCSIFHWADDR(r0, 0x40086602, &(0x7f0000000540)={'\x00', @dev}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000100), 0x1001) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r4}, 0x10) ioctl$SIOCSIFHWADDR(r3, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) write$cgroup_pid(r2, &(0x7f0000000340), 0xfdef) executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2a, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000000c2020207b1af8ff00000000bfa1000000000000ff0f0000f8ffffffb702000008000000b70300000000008385000000710000009500000000006139e70c94b11dc5be480b180da40000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000c40)='ext4_writepages\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000340)='ext4_writepages\x00', r4}, 0x10) write$cgroup_pid(r3, &(0x7f0000000980), 0x12) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000c80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1, 0xffffffffffffffff, 0x10}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe15, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffff4b, 0x0}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r7, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000003c0)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/105, 0x69}], 0x1, &(0x7f0000000880)=""/138, 0x8a}, 0x10001) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r7}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r7, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='ext4_ext_handle_unwritten_extents\x00', r8}, 0x9) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r9, 0x40305839, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x5}}) r10 = 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, &(0x7f00000002c0)={&(0x7f00000000c0)='jbd2_write_superblock\x00', r10}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x40086607, 0x20001412) executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x0, 0xffd, 0x5}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xa, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='jbd2_update_log_tail\x00', r2}, 0x10) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000280)='jbd2_update_log_tail\x00', r3}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x40086607, 0x20001419) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0xc}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r5}, 0x10) syz_clone(0x75848400, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x25, &(0x7f0000001780)=ANY=[@ANYBLOB="1800000006000000000000000700000018200d73", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001845000003000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000184800000300000000000000000000009500000000000000850000004f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000000000008500000086000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='xprtrdma_err_chunk\x00', r2}, 0xfffffffffffffecf) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r4}, 0x0, &(0x7f0000000040)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r4, 0x58, &(0x7f0000000640)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x11) recvmsg$unix(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000580)=""/191, 0xbf}, {&(0x7f00000018c0)=""/4112, 0x1010}], 0x7, &(0x7f00000016c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}, 0x40010003) executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095000000000000002d55710c64e30cd8655910b3eb2d1451a6bf4b04dc0af703f4c87963ba8fd1c024815f140290fb3f659193ae297fdcd50b6dc8d41dff00000000000000e272e53a081168e74d7189f0e655f66e08f0e108968d80ea3cac636a830bea16f1e27d5761f66d6e252599ca89adacf4e13a2013988c4222d7cf1ff84820012fd6f16b20de6f1ea6691dcee8e86fa2109aa7898fe15f2c973463c482db5da9926d158ee55592221796e273ccf22a8ce8dd3674739087015098b80e9842e82aa484b0247773b358f02338ba5950707984fb201d101bfd1f78b0ea4f397c22d94b5a34491cf3f671af9dacdf409cc1f8d960358d99d506f9966fc7f6294bd71f8671a68b43621c9444d8ffe5c0827fbb8725eeeb52f472cbc857d860dccc18268bcc9f25a53578f5d1264ca6618dfbdd5c68790793e9d58c4347be3177a4936d603565c373b97b3aab1f1e5db56c"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x44) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x4, 0xf1, 0x5}, 0x48) close(r1) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000540)=""/167}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b708000000000000000000ff00000000bfa2000000000000b47c2f07020000f8ffffffb703000008000087bc2919cd6e085e3e9c96e11d2e00b70400000000000085000000795cbb96b4fa0449b8bd02ea30eaf5c562eb2ee1e9e0a41115b27086bec41bd939b5bafe0f8fbca2b30bc0a18842362eec95c4560d42196a1ece2cabf4deb2ee56a11932f6d0c74edd0966ba22bc62c7e838a499a7b2313caf2c0dfb4cb8491da65016d49879766e3ec09609c316c6d4d5d57c8294d4c3344f5d70988f763303a342ff580fabdddebabc37a53b462b7abb0d4ac30938ec685fae"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xc, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x3, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095", @ANYRESOCT=r2], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001480)={&(0x7f0000000040)='svcrdma_send_err\x00', r4}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mm_page_alloc\x00', r6}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r7, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 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0x2008}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000240), 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r8 = 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, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r8}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000dc0)={&(0x7f0000000040)='wbt_stat\x00', r10}, 0x10) r11 = 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, &(0x7f0000000dc0)={&(0x7f0000000040)='ext4_unlink_enter\x00', r11}, 0x10) unlink(&(0x7f0000000140)='./cgroup\x00') r12 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r12, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='kfree\x00', r13}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) [ 23.070772][ T358] syz-executor.1 (358) used greatest stack depth: 22176 bytes left executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x0, 0xffd, 0x5}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xa, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) [ 23.139150][ C1] hrtimer: interrupt took 26311 ns executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000010000008500000086", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='ext4_allocate_inode\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xffd, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xa, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x10000005}, {}, {}, {}, {}, {}, {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 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x3, 0x5, 0x40000000, &(0x7f0000000040)) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x4, 0x4}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r5}, &(0x7f0000000700), &(0x7f0000000740)=r6}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000200000000000000000818110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (async) r7 = 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, &(0x7f0000000040)={&(0x7f0000000000)='block_plug\x00', r7}, 0x10) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0x43400) (async) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000200)='ufshcd_upiu\x00', r1}, 0x10) ioctl$SIOCSIFHWADDR(r4, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) (async) r9 = bpf$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, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r9}, 0x10) (async) close(r2) [ 123.409124][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 123.415606][ C1] rcu: 1-...!: (9998 ticks this GP) idle=d45/1/0x4000000000000000 softirq=2593/2593 fqs=1 last_accelerate: 9374/bab6 dyntick_enabled: 1 [ 123.429368][ C1] (t=10000 jiffies g=1041 q=97) [ 123.434229][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9997 jiffies! g1041 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 123.446204][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=358 [ 123.453755][ C1] rcu: rcu_preempt kthread starved for 9998 jiffies! g1041 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 123.464776][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 123.474583][ C1] rcu: RCU grace-period kthread stack dump: [ 123.480435][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 123.489458][ C1] Call Trace: [ 123.492573][ C1] [ 123.495353][ C1] __schedule+0xccc/0x1590 [ 123.499607][ C1] ? __sched_text_start+0x8/0x8 [ 123.504288][ C1] ? del_timer_sync+0x1bc/0x230 [ 123.508975][ C1] ? __kasan_check_write+0x14/0x20 [ 123.513922][ C1] schedule+0x11f/0x1e0 [ 123.517912][ C1] schedule_timeout+0x18c/0x370 [ 123.522601][ C1] ? __kasan_check_write+0x14/0x20 [ 123.527672][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 123.532956][ C1] ? console_conditional_schedule+0x30/0x30 [ 123.538685][ C1] ? update_process_times+0x200/0x200 [ 123.543894][ C1] ? prepare_to_swait_event+0x308/0x320 [ 123.549277][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 123.553875][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 123.558652][ C1] ? rcu_gp_init+0xc30/0xc30 [ 123.563076][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 123.568107][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 123.572535][ C1] rcu_gp_kthread+0xa4/0x350 [ 123.576960][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 123.581647][ C1] ? rcu_barrier_callback+0x50/0x50 [ 123.586682][ C1] ? __kasan_check_read+0x11/0x20 [ 123.591540][ C1] ? __kthread_parkme+0xb2/0x200 [ 123.596315][ C1] kthread+0x421/0x510 [ 123.600225][ C1] ? rcu_barrier_callback+0x50/0x50 [ 123.605279][ C1] ? kthread_blkcg+0xd0/0xd0 [ 123.609684][ C1] ret_from_fork+0x1f/0x30 [ 123.613937][ C1] [ 123.616824][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 123.622991][ C1] Sending NMI from CPU 1 to CPUs 0: [ 123.628028][ C0] NMI backtrace for cpu 0 [ 123.628045][ C0] CPU: 0 PID: 384 Comm: syz-executor.1 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 123.628064][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 123.628077][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 123.628102][ 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 [ 123.628116][ C0] RSP: 0018:ffffc90005396a00 EFLAGS: 00000246 [ 123.628132][ C0] RAX: 0000000000000003 RBX: 1ffff92000a72d44 RCX: ffffffff8154fa7f [ 123.628144][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881289c2d28 [ 123.628157][ C0] RBP: ffffc90005396ab0 R08: dffffc0000000000 R09: ffffed10251385a6 [ 123.628170][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 123.628182][ C0] R13: ffff8881289c2d28 R14: 0000000000000003 R15: 1ffff92000a72d48 [ 123.628194][ C0] FS: 00007f2ac6cee6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 123.628211][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.628223][ C0] CR2: 00007f2ac6cacd58 CR3: 00000001287e4000 CR4: 00000000003506b0 [ 123.628241][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 123.628251][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 123.628262][ C0] Call Trace: [ 123.628267][ C0] [ 123.628273][ C0] ? show_regs+0x58/0x60 [ 123.628292][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 123.628312][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 123.628333][ C0] ? kvm_wait+0x147/0x180 [ 123.628348][ C0] ? kvm_wait+0x147/0x180 [ 123.628363][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 123.628381][ C0] ? nmi_handle+0xa8/0x280 [ 123.628398][ C0] ? kvm_wait+0x147/0x180 [ 123.628414][ C0] ? default_do_nmi+0x69/0x160 [ 123.628432][ C0] ? exc_nmi+0xaf/0x120 [ 123.628447][ C0] ? end_repeat_nmi+0x16/0x31 [ 123.628471][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 123.628493][ C0] ? kvm_wait+0x147/0x180 [ 123.628508][ C0] ? kvm_wait+0x147/0x180 [ 123.628523][ C0] ? kvm_wait+0x147/0x180 [ 123.628539][ C0] [ 123.628543][ C0] [ 123.628548][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 123.628565][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 123.628582][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 123.628602][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 123.628623][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 123.628642][ C0] ? __iomap_dio_rw+0xb3a/0x1ed0 [ 123.628661][ C0] ? ext4_file_write_iter+0x111c/0x1c80 [ 123.628677][ C0] ? vfs_write+0xd5d/0x1110 [ 123.628692][ C0] ? ksys_write+0x199/0x2c0 [ 123.628707][ C0] ? do_syscall_64+0x3d/0xb0 [ 123.628722][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 123.628743][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 123.628761][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 123.628782][ C0] sock_map_delete_elem+0x99/0x130 [ 123.628801][ C0] ? sock_map_unref+0x352/0x4d0 [ 123.628818][ C0] bpf_prog_8a405b5ced52e191+0x42/0x260 [ 123.628832][ C0] bpf_trace_run2+0xec/0x210 [ 123.628852][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 123.628869][ C0] ? sock_map_unref+0x352/0x4d0 [ 123.628886][ C0] ? __kasan_check_write+0x14/0x20 [ 123.628903][ C0] ? sock_map_unref+0x352/0x4d0 [ 123.628920][ C0] __bpf_trace_kfree+0x6f/0x90 [ 123.628936][ C0] ? sock_map_unref+0x352/0x4d0 [ 123.628953][ C0] kfree+0x1f3/0x220 [ 123.628971][ C0] sock_map_unref+0x352/0x4d0 [ 123.628990][ C0] sock_map_delete_elem+0xc1/0x130 [ 123.629007][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 123.629026][ C0] bpf_prog_8a405b5ced52e191+0x42/0x260 [ 123.629040][ C0] bpf_trace_run2+0xec/0x210 [ 123.629058][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 123.629075][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 123.629098][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 123.629117][ C0] __bpf_trace_kfree+0x6f/0x90 [ 123.629133][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 123.629151][ C0] kfree+0x1f3/0x220 [ 123.629167][ C0] ? ext4_es_find_extent_range+0xde/0x320 [ 123.629186][ C0] ? trace_ext4_ext_convert_to_initialized_fastpath+0x160/0x160 [ 123.629210][ C0] ext4_ext_map_blocks+0x25f6/0x7250 [ 123.629232][ C0] ? _raw_read_unlock+0x25/0x40 [ 123.629252][ C0] ? ext4_ext_release+0x10/0x10 [ 123.629274][ C0] ? _raw_read_unlock+0x25/0x40 [ 123.629303][ C0] ? ext4_es_lookup_extent+0x33b/0x940 [ 123.629319][ C0] ext4_map_blocks+0x41d/0x1e00 [ 123.629335][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 123.629373][ C0] ? ext4_issue_zeroout+0x250/0x250 [ 123.629392][ C0] ? __ext4_journal_start_sb+0xfa/0x2c0 [ 123.629410][ C0] ? ext4_ext_index_trans_blocks+0xd3/0x120 [ 123.629429][ C0] ext4_iomap_begin+0x824/0xd10 [ 123.629449][ C0] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 123.629475][ C0] iomap_iter+0x5b5/0xbe0 [ 123.629492][ C0] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 123.629510][ C0] __iomap_dio_rw+0xb3a/0x1ed0 [ 123.629532][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 123.629551][ C0] ? iomap_dio_complete+0x6f0/0x6f0 [ 123.629575][ C0] ? ext4_fc_replay_link_internal+0x340/0x340 [ 123.629594][ C0] iomap_dio_rw+0x3e/0x90 [ 123.629611][ C0] ext4_file_write_iter+0x111c/0x1c80 [ 123.629628][ C0] ? ext4_file_write_iter+0x891/0x1c80 [ 123.629647][ C0] ? ext4_file_read_iter+0x4b0/0x4b0 [ 123.629663][ C0] ? fsnotify_perm+0x6a/0x5d0 [ 123.629681][ C0] ? iov_iter_init+0x53/0x190 [ 123.629698][ C0] vfs_write+0xd5d/0x1110 [ 123.629713][ C0] ? kmem_cache_free+0x116/0x2e0 [ 123.629732][ C0] ? file_end_write+0x1c0/0x1c0 [ 123.629747][ C0] ? mutex_lock+0xb6/0x1e0 [ 123.629763][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 123.629784][ C0] ? __fdget_pos+0x2e7/0x3a0 [ 123.629798][ C0] ? ksys_write+0x77/0x2c0 [ 123.629813][ C0] ksys_write+0x199/0x2c0 [ 123.629828][ C0] ? __ia32_sys_read+0x90/0x90 [ 123.629844][ C0] ? __kasan_check_read+0x11/0x20 [ 123.629861][ C0] __x64_sys_write+0x7b/0x90 [ 123.629877][ C0] do_syscall_64+0x3d/0xb0 [ 123.629892][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 123.629912][ C0] RIP: 0033:0x7f2ac7f9bea9 [ 123.629931][ C0] 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 [ 123.629951][ C0] RSP: 002b:00007f2ac6cee0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 123.629967][ C0] RAX: ffffffffffffffda RBX: 00007f2ac80ca050 RCX: 00007f2ac7f9bea9 [ 123.629980][ C0] RDX: 0000000000043400 RSI: 0000000020000200 RDI: 000000000000000e [ 123.629991][ C0] RBP: 00007f2ac7fe84a4 R08: 0000000000000000 R09: 0000000000000000 [ 123.630001][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.630012][ C0] R13: 000000000000000b R14: 00007f2ac80ca050 R15: 00007ffd63d0d808 [ 123.630026][ C0] [ 123.631091][ C1] NMI backtrace for cpu 1 [ 124.287295][ C1] CPU: 1 PID: 369 Comm: syz-executor.4 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 124.297265][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 124.307159][ C1] Call Trace: [ 124.310283][ C1] [ 124.312973][ C1] dump_stack_lvl+0x151/0x1b7 [ 124.317491][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 124.322955][ C1] ? ttwu_do_wakeup+0x187/0x430 [ 124.327649][ C1] dump_stack+0x15/0x17 [ 124.331638][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 124.336503][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 124.342480][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 124.347778][ C1] ? __kasan_check_write+0x14/0x20 [ 124.352722][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 124.357410][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 124.363311][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 124.369128][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 124.375035][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 124.380761][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 124.385705][ C1] print_cpu_stall+0x315/0x5f0 [ 124.390307][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 124.395338][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 124.401329][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 124.406362][ C1] update_process_times+0x198/0x200 [ 124.411406][ C1] tick_sched_timer+0x188/0x240 [ 124.416080][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 124.421465][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 124.426499][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 124.431444][ C1] ? clockevents_program_event+0x22f/0x300 [ 124.437084][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 124.442988][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 124.447773][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 124.453490][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 124.459051][ C1] [ 124.461817][ C1] [ 124.464595][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 124.470426][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 124.475453][ 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 [ 124.495002][ C1] RSP: 0018:ffffc90005296c20 EFLAGS: 00000246 [ 124.500899][ C1] RAX: 0000000000000001 RBX: 1ffff92000a52d88 RCX: 1ffffffff0d1aa9c [ 124.508709][ C1] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7137ed4 [ 124.516521][ C1] RBP: ffffc90005296cd0 R08: dffffc0000000000 R09: ffffed103ee26fdb [ 124.524332][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 124.532150][ C1] R13: ffff8881f7137ed4 R14: 0000000000000001 R15: 1ffff92000a52d8c [ 124.540078][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 124.546056][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 124.551009][ C1] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 124.556907][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 124.563154][ C1] ? stack_trace_save+0x113/0x1c0 [ 124.568043][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 124.573048][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 124.577822][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 124.582860][ C1] ? ____kasan_kmalloc+0xed/0x110 [ 124.587721][ C1] ? ____kasan_kmalloc+0xdb/0x110 [ 124.593054][ C1] ? __kasan_kmalloc+0x9/0x10 [ 124.597548][ C1] sock_map_delete_elem+0x99/0x130 [ 124.602495][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 124.607533][ C1] bpf_prog_8a405b5ced52e191+0x42/0x260 [ 124.612910][ C1] bpf_trace_run2+0xec/0x210 [ 124.617336][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 124.622026][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 124.627065][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 124.632092][ C1] __bpf_trace_kfree+0x6f/0x90 [ 124.636691][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 124.641741][ C1] kfree+0x1f3/0x220 [ 124.645459][ C1] copy_verifier_state+0xd7/0xcc0 [ 124.650322][ C1] ? __kasan_kmalloc+0x9/0x10 [ 124.654835][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 124.660216][ C1] push_stack+0x19d/0x4f0 [ 124.664381][ C1] do_check+0xceac/0xf2c0 [ 124.668560][ C1] ? mark_reg_unknown+0x600/0x600 [ 124.673406][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 124.679405][ C1] ? btf_check_subprog_arg_match+0x17c/0x2f0 [ 124.685209][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 124.691026][ C1] do_check_common+0x909/0x1290 [ 124.695845][ C1] bpf_check+0x3835/0x12bf0 [ 124.700179][ C1] ? ctx_flexible_sched_in+0x100/0x100 [ 124.705471][ C1] ? ctx_flexible_sched_in+0xa8/0x100 [ 124.710681][ C1] ? ctx_pinned_sched_in+0x100/0x100 [ 124.715796][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 124.720834][ C1] ? sched_clock+0x9/0x10 [ 124.725000][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 124.729685][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 124.734285][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 124.739494][ C1] ? ctx_sched_in+0x276/0x310 [ 124.744005][ C1] ? bpf_get_btf_vmlinux+0x60/0x60 [ 124.748950][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 124.753638][ C1] ? perf_event_context_sched_in+0x4ea/0x5e0 [ 124.759456][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 124.764834][ C1] ? __perf_event_task_sched_in+0x219/0x2a0 [ 124.770589][ C1] ? perf_pmu_sched_task+0x190/0x190 [ 124.775684][ C1] ? sched_clock+0x9/0x10 [ 124.779852][ C1] ? native_set_ldt+0x360/0x360 [ 124.784651][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 124.789338][ C1] ? finish_task_switch+0x167/0x7b0 [ 124.794367][ C1] ? __schedule+0xcd4/0x1590 [ 124.798790][ C1] ? __sched_text_start+0x8/0x8 [ 124.803523][ C1] ? __kasan_check_read+0x11/0x20 [ 124.808338][ C1] ? preempt_schedule_irq+0xe7/0x140 [ 124.813465][ C1] ? __cond_resched+0x20/0x20 [ 124.817989][ C1] ? irqentry_exit_cond_resched+0x2a/0x30 [ 124.823641][ C1] ? irqentry_exit+0x30/0x40 [ 124.828063][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 124.833697][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 124.839690][ C1] ? memset+0x35/0x40 [ 124.843506][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 124.848366][ C1] bpf_prog_load+0x12ac/0x1b50 [ 124.853056][ C1] ? map_freeze+0x370/0x370 [ 124.857396][ C1] ? selinux_bpf+0xcb/0x100 [ 124.861732][ C1] ? security_bpf+0x82/0xb0 [ 124.866083][ C1] __sys_bpf+0x4bc/0x760 [ 124.870151][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 124.875360][ C1] ? debug_smp_processor_id+0x17/0x20 [ 124.880566][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 124.886576][ C1] __x64_sys_bpf+0x7c/0x90 [ 124.890823][ C1] do_syscall_64+0x3d/0xb0 [ 124.895071][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 124.900713][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 124.906447][ C1] RIP: 0033:0x7f0692113ea9 [ 124.910699][ 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 [ 124.930140][ C1] RSP: 002b:00007f0690e870c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 124.938380][ C1] RAX: ffffffffffffffda RBX: 00007f0692241f80 RCX: 00007f0692113ea9 [ 124.946192][ C1] RDX: 0000000000000048 RSI: 00000000200017c0 RDI: 0000000000000005 [ 124.954096][ C1] RBP: 00007f06921604a4 R08: 0000000000000000 R09: 0000000000000000 [ 124.961909][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.969968][ C1] R13: 000000000000000b R14: 00007f0692241f80 R15: 00007ffdc88aac58 [ 124.977785][ C1] [ 265.049529][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 225s! [syz-executor.1:384] [ 265.057890][ C0] Modules linked in: [ 265.061613][ C0] CPU: 0 PID: 384 Comm: syz-executor.1 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 265.071592][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 265.081492][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 265.088173][ C0] Code: 00 00 49 89 dc c6 03 00 48 8b 44 24 10 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5e 41 0f b6 44 15 00 84 c0 75 36 41 80 3f 00 75 ea 4c 89 [ 265.108137][ C0] RSP: 0018:ffffc90005396ac0 EFLAGS: 00000206 [ 265.114037][ C0] RAX: 0000000000000000 RBX: 00000000ffff9b52 RCX: ffffffff8154fa7f [ 265.121842][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881289c2d28 [ 265.129654][ C0] RBP: ffffc90005396bb0 R08: dffffc0000000000 R09: ffffed10251385a6 [ 265.137465][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f7037ed4 [ 265.145527][ C0] R13: 1ffff110251385a5 R14: 1ffff1103ee00001 R15: ffff8881289c2d28 [ 265.153333][ C0] FS: 00007f2ac6cee6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 265.162099][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.168521][ C0] CR2: 00007f2ac6cacd58 CR3: 00000001287e4000 CR4: 00000000003506b0 [ 265.176338][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.184146][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.191954][ C0] Call Trace: [ 265.195081][ C0] [ 265.197784][ C0] ? show_regs+0x58/0x60 [ 265.201849][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 265.206801][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 265.211918][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 265.217126][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 265.222072][ C0] ? clockevents_program_event+0x22f/0x300 [ 265.227722][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 265.233617][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 265.238765][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 265.244752][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 265.250492][ C0] [ 265.253272][ C0] [ 265.256044][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.262037][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 265.268112][ C0] ? __pv_queued_spin_lock_slowpath+0x5ba/0xc40 [ 265.274186][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 265.280435][ C0] ? __iomap_dio_rw+0xb3a/0x1ed0 [ 265.285208][ C0] ? ext4_file_write_iter+0x111c/0x1c80 [ 265.290595][ C0] ? vfs_write+0xd5d/0x1110 [ 265.294930][ C0] ? ksys_write+0x199/0x2c0 [ 265.299267][ C0] ? do_syscall_64+0x3d/0xb0 [ 265.303698][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.309717][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 265.314499][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 265.319522][ C0] sock_map_delete_elem+0x99/0x130 [ 265.324563][ C0] ? sock_map_unref+0x352/0x4d0 [ 265.329250][ C0] bpf_prog_8a405b5ced52e191+0x42/0x260 [ 265.334620][ C0] bpf_trace_run2+0xec/0x210 [ 265.339047][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 265.343736][ C0] ? sock_map_unref+0x352/0x4d0 [ 265.348428][ C0] ? __kasan_check_write+0x14/0x20 [ 265.353371][ C0] ? sock_map_unref+0x352/0x4d0 [ 265.358055][ C0] __bpf_trace_kfree+0x6f/0x90 [ 265.362653][ C0] ? sock_map_unref+0x352/0x4d0 [ 265.367341][ C0] kfree+0x1f3/0x220 [ 265.371074][ C0] sock_map_unref+0x352/0x4d0 [ 265.375590][ C0] sock_map_delete_elem+0xc1/0x130 [ 265.380535][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 265.385831][ C0] bpf_prog_8a405b5ced52e191+0x42/0x260 [ 265.391211][ C0] bpf_trace_run2+0xec/0x210 [ 265.395637][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 265.400323][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 265.405615][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 265.410910][ C0] __bpf_trace_kfree+0x6f/0x90 [ 265.415510][ C0] ? ext4_ext_map_blocks+0x25f6/0x7250 [ 265.420817][ C0] kfree+0x1f3/0x220 [ 265.424538][ C0] ? ext4_es_find_extent_range+0xde/0x320 [ 265.430090][ C0] ? trace_ext4_ext_convert_to_initialized_fastpath+0x160/0x160 [ 265.437556][ C0] ext4_ext_map_blocks+0x25f6/0x7250 [ 265.442680][ C0] ? _raw_read_unlock+0x25/0x40 [ 265.447363][ C0] ? ext4_ext_release+0x10/0x10 [ 265.452055][ C0] ? _raw_read_unlock+0x25/0x40 [ 265.456737][ C0] ? ext4_es_lookup_extent+0x33b/0x940 [ 265.462032][ C0] ext4_map_blocks+0x41d/0x1e00 [ 265.466720][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 265.471841][ C0] ? ext4_issue_zeroout+0x250/0x250 [ 265.477110][ C0] ? __ext4_journal_start_sb+0xfa/0x2c0 [ 265.482570][ C0] ? ext4_ext_index_trans_blocks+0xd3/0x120 [ 265.488299][ C0] ext4_iomap_begin+0x824/0xd10 [ 265.492988][ C0] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 265.498210][ C0] iomap_iter+0x5b5/0xbe0 [ 265.502361][ C0] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 265.507566][ C0] __iomap_dio_rw+0xb3a/0x1ed0 [ 265.512172][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 265.517290][ C0] ? iomap_dio_complete+0x6f0/0x6f0 [ 265.522328][ C0] ? ext4_fc_replay_link_internal+0x340/0x340 [ 265.528221][ C0] iomap_dio_rw+0x3e/0x90 [ 265.532390][ C0] ext4_file_write_iter+0x111c/0x1c80 [ 265.537596][ C0] ? ext4_file_write_iter+0x891/0x1c80 [ 265.542894][ C0] ? ext4_file_read_iter+0x4b0/0x4b0 [ 265.548011][ C0] ? fsnotify_perm+0x6a/0x5d0 [ 265.552527][ C0] ? iov_iter_init+0x53/0x190 [ 265.557036][ C0] vfs_write+0xd5d/0x1110 [ 265.561203][ C0] ? kmem_cache_free+0x116/0x2e0 [ 265.565978][ C0] ? file_end_write+0x1c0/0x1c0 [ 265.570664][ C0] ? mutex_lock+0xb6/0x1e0 [ 265.574917][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 265.581340][ C0] ? __fdget_pos+0x2e7/0x3a0 [ 265.585763][ C0] ? ksys_write+0x77/0x2c0 [ 265.590018][ C0] ksys_write+0x199/0x2c0 [ 265.594187][ C0] ? __ia32_sys_read+0x90/0x90 [ 265.598782][ C0] ? __kasan_check_read+0x11/0x20 [ 265.603646][ C0] __x64_sys_write+0x7b/0x90 [ 265.608070][ C0] do_syscall_64+0x3d/0xb0 [ 265.612324][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.618051][ C0] RIP: 0033:0x7f2ac7f9bea9 [ 265.622320][ C0] 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 [ 265.641745][ C0] RSP: 002b:00007f2ac6cee0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 265.649997][ C0] RAX: ffffffffffffffda RBX: 00007f2ac80ca050 RCX: 00007f2ac7f9bea9 [ 265.657804][ C0] RDX: 0000000000043400 RSI: 0000000020000200 RDI: 000000000000000e [ 265.665610][ C0] RBP: 00007f2ac7fe84a4 R08: 0000000000000000 R09: 0000000000000000 [ 265.673426][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.681233][ C0] R13: 000000000000000b R14: 00007f2ac80ca050 R15: 00007ffd63d0d808 [ 265.689051][ C0] [ 265.691923][ C0] Sending NMI from CPU 0 to CPUs 1: [ 265.696956][ C1] NMI backtrace for cpu 1 [ 265.696977][ C1] CPU: 1 PID: 369 Comm: syz-executor.4 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 [ 265.696996][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 265.697006][ C1] RIP: 0010:hrtimer_interrupt+0x879/0xaa0 [ 265.697027][ C1] Code: 0f 8c 13 fc ff ff 48 89 df e8 33 9b 51 00 e9 06 fc ff ff e8 89 78 0f 00 48 8b 45 c0 48 b9 00 00 00 00 00 fc ff df 0f b6 04 08 <84> c0 0f 85 5d 01 00 00 48 8b 45 d0 80 20 fb e9 e6 00 00 00 49 8d [ 265.697040][ C1] RSP: 0018:ffffc900001d0ea8 EFLAGS: 00000046 [ 265.697055][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 265.697067][ C1] RDX: 0000000000010202 RSI: 0000000000000000 RDI: 0000000000000000 [ 265.697077][ C1] RBP: ffffc900001d0fb0 R08: ffffffff8160ab70 R09: ffffffff816390dd [ 265.697090][ C1] R10: 0000000000000002 R11: ffff88810cf3e2c0 R12: ffff8881f7129a00 [ 265.697102][ C1] R13: 0000000000000001 R14: 0000003ddba370ba R15: ffff8881f7129af8 [ 265.697113][ C1] FS: 00007f0690e876c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 265.697129][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.697141][ C1] CR2: 00007f2ac80cb988 CR3: 00000001285d3000 CR4: 00000000003506a0 [ 265.697157][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.697167][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.697178][ C1] Call Trace: [ 265.697182][ C1] [ 265.697187][ C1] ? show_regs+0x58/0x60 [ 265.697206][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 265.697226][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 265.697246][ C1] ? hrtimer_interrupt+0x879/0xaa0 [ 265.697262][ C1] ? hrtimer_interrupt+0x879/0xaa0 [ 265.697277][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 265.697296][ C1] ? nmi_handle+0xa8/0x280 [ 265.697313][ C1] ? hrtimer_interrupt+0x879/0xaa0 [ 265.697329][ C1] ? default_do_nmi+0x69/0x160 [ 265.697347][ C1] ? exc_nmi+0xaf/0x120 [ 265.697362][ C1] ? end_repeat_nmi+0x16/0x31 [ 265.697379][ C1] ? clockevents_program_event+0x7d/0x300 [ 265.697397][ C1] ? hrtimer_interrupt+0x630/0xaa0 [ 265.697413][ C1] ? hrtimer_interrupt+0x879/0xaa0 [ 265.697429][ C1] ? hrtimer_interrupt+0x879/0xaa0 [ 265.697445][ C1] ? hrtimer_interrupt+0x879/0xaa0 [ 265.697461][ C1] [ 265.697466][ C1] [ 265.697475][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 265.697493][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 265.697511][ C1] [ 265.697515][ C1] [ 265.697520][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.697538][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x38b/0xc40 [ 265.697559][ C1] Code: 00 00 00 00 00 fc ff df 41 0f b6 04 16 84 c0 0f 85 ac 00 00 00 48 8b 44 24 08 83 38 00 0f 85 15 01 00 00 45 84 e4 74 09 f3 90 <41> ff cc 75 d9 eb 1b 48 8b 44 24 20 0f b6 04 10 84 c0 0f 85 cd 00 [ 265.697573][ C1] RSP: 0018:ffffc90005296ce0 EFLAGS: 00000206 [ 265.697586][ C1] RAX: ffff8881f7137ec8 RBX: ffff8881f7137ed4 RCX: 0000000000000000 [ 265.697598][ C1] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8881f7137ed4 [ 265.697610][ C1] RBP: ffffc90005296dd0 R08: dffffc0000000000 R09: ffffed103ee26fdb [ 265.697623][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000003d05 [ 265.697634][ C1] R13: 1ffff110251385a5 R14: 1ffff1103ee26fd9 R15: ffff8881289c2d28 [ 265.697652][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 265.697671][ C1] ? stack_trace_save+0x113/0x1c0 [ 265.697689][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 265.697711][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 265.697730][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 265.697749][ C1] ? ____kasan_kmalloc+0xed/0x110 [ 265.697764][ C1] ? ____kasan_kmalloc+0xdb/0x110 [ 265.697779][ C1] ? __kasan_kmalloc+0x9/0x10 [ 265.697795][ C1] sock_map_delete_elem+0x99/0x130 [ 265.697813][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 265.697832][ C1] bpf_prog_8a405b5ced52e191+0x42/0x260 [ 265.697846][ C1] bpf_trace_run2+0xec/0x210 [ 265.697865][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 265.697882][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 265.697901][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 265.697919][ C1] __bpf_trace_kfree+0x6f/0x90 [ 265.697935][ C1] ? copy_verifier_state+0xd7/0xcc0 [ 265.697953][ C1] kfree+0x1f3/0x220 [ 265.697971][ C1] copy_verifier_state+0xd7/0xcc0 [ 265.697989][ C1] ? __kasan_kmalloc+0x9/0x10 [ 265.698003][ C1] ? kmem_cache_alloc_trace+0x115/0x210 [ 265.698023][ C1] push_stack+0x19d/0x4f0 [ 265.698041][ C1] do_check+0xceac/0xf2c0 [ 265.698068][ C1] ? mark_reg_unknown+0x600/0x600 [ 265.698086][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.698105][ C1] ? btf_check_subprog_arg_match+0x17c/0x2f0 [ 265.698124][ C1] ? btf_check_subprog_arg_match+0x181/0x2f0 [ 265.698144][ C1] do_check_common+0x909/0x1290 [ 265.698164][ C1] bpf_check+0x3835/0x12bf0 [ 265.698185][ C1] ? ctx_flexible_sched_in+0x100/0x100 [ 265.698204][ C1] ? ctx_flexible_sched_in+0xa8/0x100 [ 265.698221][ C1] ? ctx_pinned_sched_in+0x100/0x100 [ 265.698237][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 265.698254][ C1] ? sched_clock+0x9/0x10 [ 265.698270][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 265.698286][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 265.698304][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 265.698323][ C1] ? ctx_sched_in+0x276/0x310 [ 265.698339][ C1] ? bpf_get_btf_vmlinux+0x60/0x60 [ 265.698356][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 265.698373][ C1] ? perf_event_context_sched_in+0x4ea/0x5e0 [ 265.698394][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 265.698412][ C1] ? __perf_event_task_sched_in+0x219/0x2a0 [ 265.698432][ C1] ? perf_pmu_sched_task+0x190/0x190 [ 265.698450][ C1] ? sched_clock+0x9/0x10 [ 265.698466][ C1] ? native_set_ldt+0x360/0x360 [ 265.698485][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 265.698502][ C1] ? finish_task_switch+0x167/0x7b0 [ 265.698522][ C1] ? __schedule+0xcd4/0x1590 [ 265.698539][ C1] ? __sched_text_start+0x8/0x8 [ 265.698556][ C1] ? __kasan_check_read+0x11/0x20 [ 265.698572][ C1] ? preempt_schedule_irq+0xe7/0x140 [ 265.698589][ C1] ? __cond_resched+0x20/0x20 [ 265.698606][ C1] ? irqentry_exit_cond_resched+0x2a/0x30 [ 265.698623][ C1] ? irqentry_exit+0x30/0x40 [ 265.698639][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 265.698657][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.698675][ C1] ? memset+0x35/0x40 [ 265.698691][ C1] ? bpf_obj_name_cpy+0x196/0x1e0 [ 265.698712][ C1] bpf_prog_load+0x12ac/0x1b50 [ 265.698730][ C1] ? map_freeze+0x370/0x370 [ 265.698749][ C1] ? selinux_bpf+0xcb/0x100 [ 265.698765][ C1] ? security_bpf+0x82/0xb0 [ 265.698781][ C1] __sys_bpf+0x4bc/0x760 [ 265.698797][ C1] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 265.698816][ C1] ? debug_smp_processor_id+0x17/0x20 [ 265.698833][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 265.698852][ C1] __x64_sys_bpf+0x7c/0x90 [ 265.698868][ C1] do_syscall_64+0x3d/0xb0 [ 265.698883][ C1] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 265.698900][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.698920][ C1] RIP: 0033:0x7f0692113ea9 [ 265.698934][ 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 [ 265.698947][ C1] RSP: 002b:00007f0690e870c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 265.698963][ C1] RAX: ffffffffffffffda RBX: 00007f0692241f80 RCX: 00007f0692113ea9 [ 265.698975][ C1] RDX: 0000000000000048 RSI: 00000000200017c0 RDI: 0000000000000005 [ 265.698986][ C1] RBP: 00007f06921604a4 R08: 0000000000000000 R09: 0000000000000000 [ 265.698996][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.699006][ C1] R13: 000000000000000b R14: 00007f0692241f80 R15: 00007ffdc88aac58 [ 265.699021][ C1]