[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 78.155803] audit: type=1800 audit(1550351982.209:25): pid=10483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 78.175133] audit: type=1800 audit(1550351982.219:26): pid=10483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 78.194589] audit: type=1800 audit(1550351982.229:27): pid=10483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts. 2019/02/16 21:19:55 fuzzer started 2019/02/16 21:20:01 dialing manager at 10.128.0.26:39065 2019/02/16 21:20:01 syscalls: 1 2019/02/16 21:20:01 code coverage: enabled 2019/02/16 21:20:01 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/02/16 21:20:01 extra coverage: extra coverage is not supported by the kernel 2019/02/16 21:20:01 setuid sandbox: enabled 2019/02/16 21:20:01 namespace sandbox: enabled 2019/02/16 21:20:01 Android sandbox: /sys/fs/selinux/policy does not exist 2019/02/16 21:20:01 fault injection: enabled 2019/02/16 21:20:01 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/02/16 21:20:01 net packet injection: enabled 2019/02/16 21:20:01 net device setup: enabled 21:22:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) open$dir(&(0x7f0000000000)='./file0\x00', 0x8002, 0x0) r2 = dup(r1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) syzkaller login: [ 236.288655] IPVS: ftp: loaded support on port[0] = 21 [ 236.424087] chnl_net:caif_netlink_parms(): no params data found [ 236.489468] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.496247] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.504621] device bridge_slave_0 entered promiscuous mode [ 236.513179] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.519651] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.527876] device bridge_slave_1 entered promiscuous mode [ 236.558301] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 236.569831] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 236.599277] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 236.607756] team0: Port device team_slave_0 added [ 236.614967] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 236.623346] team0: Port device team_slave_1 added [ 236.629855] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 236.638349] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 236.816362] device hsr_slave_0 entered promiscuous mode [ 236.892497] device hsr_slave_1 entered promiscuous mode [ 237.023527] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 237.031057] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 237.057743] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.064316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.071359] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.077944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.156848] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 237.163144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.176188] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.189311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 237.200012] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.209162] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.219516] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 237.238192] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 237.244462] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.259314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 237.267950] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.274474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.290840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 237.299188] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.305746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.357534] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 237.366638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 237.375335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 237.384400] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.398870] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 237.405108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 237.425972] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 237.434895] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 237.454161] 8021q: adding VLAN 0 to HW filter on device batadv0 21:22:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:23 executing program 1: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000002400)=""/4096, 0xc8b7) 21:22:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 240.232238] IPVS: ftp: loaded support on port[0] = 21 21:22:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 240.421346] chnl_net:caif_netlink_parms(): no params data found [ 240.523111] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.529623] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.537851] device bridge_slave_0 entered promiscuous mode [ 240.546533] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.553162] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.561297] device bridge_slave_1 entered promiscuous mode [ 240.591253] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 240.602507] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 240.630010] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready 21:22:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 240.638437] team0: Port device team_slave_0 added [ 240.644904] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 240.653300] team0: Port device team_slave_1 added [ 240.659370] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 240.668323] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 240.966281] device hsr_slave_0 entered promiscuous mode [ 241.003626] device hsr_slave_1 entered promiscuous mode [ 241.153256] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 241.172921] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready 21:22:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 241.208443] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.215021] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.222148] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.228625] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.360303] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 241.366629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.380479] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.394551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 21:22:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 241.404586] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.425529] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.444711] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 241.468176] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 241.474815] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.496225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 241.504054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 241.512704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 241.520906] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.527433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.554983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 21:22:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 241.567114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 241.575709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 241.584373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 241.592706] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.599262] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.607930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 241.648459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 241.666317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 241.684089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 241.696358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.705587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.718382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 241.737282] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 21:22:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 241.745527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.754499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.784593] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 241.794001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 241.802267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 241.826881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 241.834451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 241.842912] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 241.864423] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 241.870558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 21:22:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 241.894113] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 241.911158] 8021q: adding VLAN 0 to HW filter on device batadv0 21:22:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 21:22:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:26 executing program 1: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20008000) 21:22:26 executing program 1: clone(0x3102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pselect6(0x347, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0xffffffffffff8001, 0x0, 0xc, 0xfa}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 21:22:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 242.600646] ptrace attach of "/root/syz-executor.1"[10785] was attempted by "/root/syz-executor.1"[10786] 21:22:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) 21:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) 21:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) 21:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:28 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:29 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000040)=0x100000001) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x8ae}, 0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x1000, 0x18ce67bb, 0x6, 0x57, &(0x7f0000000280)=""/87, 0x4, &(0x7f0000000300)=""/4, 0x3e, &(0x7f0000000340)=""/62}) io_setup(0x5, &(0x7f00000003c0)=0x0) io_cancel(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000400)="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", 0xfe, 0x0, 0x0, 0x3}, &(0x7f0000000540)) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000580)={0x2, 0x6be, {0x54, 0x9, 0x9, {0x4, 0x1}, {0x100000001, 0x9}, @ramp={0x6, 0x2, {0x2, 0x3ff, 0x5351, 0x100000000}}}, {0x55, 0x5e36, 0xffffffffffffffe0, {0x7, 0x4}, {0x0, 0x6}, @rumble={0xffffffff7fffffff, 0xffffffffffffffe5}}}) setxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='trusted.overlay.opaque\x00', &(0x7f0000000680)='\x00', 0x1, 0x1) r4 = msgget$private(0x0, 0x518) msgctl$IPC_INFO(r4, 0x3, &(0x7f00000006c0)=""/34) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000700), 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000740)={r2, 0x7}, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0x0, r0, 0x0, 0x11, &(0x7f0000000780)='/dev/dlm-monitor\x00', 0xffffffffffffffff}, 0x30) fcntl$lock(r0, 0x5, &(0x7f0000000800)={0x2, 0x3, 0xb6, 0x1, r5}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r6) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000840)={0x0, @raw_data="d1c85f0ebbce99b622d6c583660267bc5c84a17cc5ec6f4a42d09d73a91b946bea1b66c28204c7cdaa78dc7a7622490475e97b2e5d7e53b7129f0bd837863630414f641fef2be1e36f2acad87a223508852429f69597bf3fd017f8588dec8e8d74bb4878793b5097d546cf6bc39eb859b595a0fed8126406a1108cb297208814677293db4e558b2e3a877b8338ae5249d090b77553ba44cd310e7b0ec968e7f3ad74ab4e819d8e0857c5bd7348065ae58268190cbc8adf1e84fb8efce492af7ce13d5f815344c0c1"}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', r0}, 0x10) write$binfmt_aout(r0, &(0x7f00000009c0)={{0xcc, 0xffff, 0x9, 0x1ee, 0x2ad, 0x81, 0x18c, 0xfff}, "204f3c432ce1df0b937f15efbc64cd902e680fa3111f79b2013ce442e1a905f5ace020e3599d2ffb87af3b78a3700e663b1b85f44bb980723b3cd3413d3790c1affaa8d546738b0e978adce8f257b679efabc304be6d95f2d7afeb59724f836d81", [[], [], [], [], [], [], []]}, 0x781) setxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@known='user.syz\x00', &(0x7f0000001200)='\x00', 0x1, 0x1) ioctl$RTC_UIE_OFF(r0, 0x7004) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000001240)) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000001280)={0x3}) openat$zero(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/zero\x00', 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001300)={{0x2, 0x100000001}, 'port1\x00', 0x20, 0x80000, 0x36, 0x10001, 0x10000, 0xdb7a, 0x7, 0x0, 0x5, 0x81}) open$dir(&(0x7f00000013c0)='./file0\x00', 0x200000, 0x80) 21:22:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:30 executing program 0 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 246.657424] IPVS: ftp: loaded support on port[0] = 21 [ 246.753173] FAULT_INJECTION: forcing a failure. [ 246.753173] name failslab, interval 1, probability 0, space 0, times 1 [ 246.764656] CPU: 0 PID: 10943 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 246.771886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.781293] Call Trace: [ 246.784025] dump_stack+0x173/0x1d0 [ 246.787738] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 246.792991] should_fail+0xa19/0xb20 [ 246.796776] __should_failslab+0x278/0x2a0 [ 246.801084] should_failslab+0x29/0x70 [ 246.805035] kmem_cache_alloc_node+0x123/0xc20 [ 246.809688] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 246.815170] ? __alloc_skb+0x218/0xa20 [ 246.819137] __alloc_skb+0x218/0xa20 [ 246.822979] netlink_sendmsg+0xb82/0x1300 [ 246.827264] ___sys_sendmsg+0xdb9/0x11b0 [ 246.831393] ? netlink_getsockopt+0x1460/0x1460 [ 246.836149] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 246.841415] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 246.846843] ? __fget_light+0x6e1/0x750 [ 246.850889] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 246.856147] __se_sys_sendmsg+0x305/0x460 [ 246.860382] __x64_sys_sendmsg+0x4a/0x70 [ 246.864507] do_syscall_64+0xbc/0xf0 [ 246.868339] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 246.873577] RIP: 0033:0x457e29 [ 246.876827] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 246.895566] chnl_net:caif_netlink_parms(): no params data found 21:22:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 246.895774] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 246.909582] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 246.916896] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 246.924212] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 246.931531] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 [ 246.938849] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 [ 246.975528] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.982325] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.990528] device bridge_slave_0 entered promiscuous mode 21:22:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 247.048563] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.055217] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.063462] device bridge_slave_1 entered promiscuous mode [ 247.116273] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 247.153861] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 247.187882] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 247.196299] team0: Port device team_slave_0 added [ 247.204890] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 247.214023] team0: Port device team_slave_1 added [ 247.221039] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 247.231671] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 247.307568] device hsr_slave_0 entered promiscuous mode [ 247.342538] device hsr_slave_1 entered promiscuous mode [ 247.383312] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 247.390814] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 247.425537] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.432076] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.439104] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.445665] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.519790] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 247.526054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.540841] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 247.553734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 247.565483] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.574496] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.585564] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 247.605656] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 247.611796] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.626927] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 247.635824] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.642365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.674166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 247.682613] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.689060] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.708580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 247.737545] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 247.746215] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 247.754766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 247.773922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 247.780945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 247.789626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 247.805101] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 247.811244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 247.840224] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 247.859479] 8021q: adding VLAN 0 to HW filter on device batadv0 21:22:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x3) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r2) 21:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:32 executing program 0 (fault-call:4 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 248.377800] FAULT_INJECTION: forcing a failure. [ 248.377800] name failslab, interval 1, probability 0, space 0, times 0 [ 248.389217] CPU: 0 PID: 10962 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 248.396457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.405860] Call Trace: [ 248.408520] dump_stack+0x173/0x1d0 [ 248.412207] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 248.417468] should_fail+0xa19/0xb20 [ 248.421256] __should_failslab+0x278/0x2a0 [ 248.425644] should_failslab+0x29/0x70 [ 248.429587] __kmalloc_node_track_caller+0x202/0xff0 [ 248.434746] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 248.440171] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 248.444983] ? netlink_sendmsg+0xb82/0x1300 [ 248.450896] ? netlink_sendmsg+0xb82/0x1300 [ 248.455275] __alloc_skb+0x309/0xa20 [ 248.459047] ? netlink_sendmsg+0xb82/0x1300 [ 248.463450] netlink_sendmsg+0xb82/0x1300 [ 248.467692] ___sys_sendmsg+0xdb9/0x11b0 [ 248.471852] ? netlink_getsockopt+0x1460/0x1460 [ 248.476615] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 248.481874] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 248.487300] ? __fget_light+0x6e1/0x750 [ 248.491347] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 248.496618] __se_sys_sendmsg+0x305/0x460 [ 248.500861] __x64_sys_sendmsg+0x4a/0x70 [ 248.504977] do_syscall_64+0xbc/0xf0 [ 248.508747] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 248.513975] RIP: 0033:0x457e29 [ 248.517229] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 248.536185] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.543942] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 248.551249] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 248.558555] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 248.565865] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 21:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 248.573174] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:32 executing program 0 (fault-call:4 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:32 executing program 2: r0 = socket$inet(0x2, 0x4000080000000004, 0xfffffffffffffff8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x6, 0xdb, 0x8000, 0x8, 0xfff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f0000000000)={0x0, {}, {0xfffffffc, 0x0, @dev}, {0x2, 0x0, @broadcast}}) [ 248.736717] FAULT_INJECTION: forcing a failure. [ 248.736717] name failslab, interval 1, probability 0, space 0, times 0 [ 248.748223] CPU: 0 PID: 10974 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 248.755464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.765180] Call Trace: [ 248.767863] dump_stack+0x173/0x1d0 [ 248.771565] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 248.776824] should_fail+0xa19/0xb20 [ 248.780617] __should_failslab+0x278/0x2a0 [ 248.784925] should_failslab+0x29/0x70 [ 248.788885] kmem_cache_alloc+0xff/0xb60 [ 248.793029] ? skb_clone+0x2fd/0x570 [ 248.796825] skb_clone+0x2fd/0x570 [ 248.800448] netlink_deliver_tap+0x7b3/0xe80 [ 248.804948] netlink_unicast+0xde9/0x1020 [ 248.809165] netlink_sendmsg+0x127f/0x1300 [ 248.813489] ___sys_sendmsg+0xdb9/0x11b0 [ 248.817612] ? netlink_getsockopt+0x1460/0x1460 [ 248.822350] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 248.827603] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 248.833024] ? __fget_light+0x6e1/0x750 [ 248.837065] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 248.842321] __se_sys_sendmsg+0x305/0x460 [ 248.846552] __x64_sys_sendmsg+0x4a/0x70 [ 248.850680] do_syscall_64+0xbc/0xf0 [ 248.854473] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 248.859706] RIP: 0033:0x457e29 [ 248.862953] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000d22fa4de5907daa342a8b7ade75d6b16dc4ce2d33a946030eedd23d4e7c360fa49bdd609bb7885c31d01000000b18d0acade4db89e061e9fe9ce42d8370a81c9890dcd4b53c3d5ebbae5393324999f030ec7ee3fbadc2a01b08cdfc413eff2248d7d0acd70d925f411be0af3262e826df0140e82196a", @ANYRES32=0x0], &(0x7f0000000100)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x1fffd, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000180)={0x0, r4}) ioctl$CAPI_SET_FLAGS(r3, 0x80044324, &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000000)={r2, 0x1}, 0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000400)={0x100, 0xffffffff, 0x1915530d, 0xbc, &(0x7f0000000280)=""/188, 0x2e, &(0x7f0000000040)=""/46, 0xb9, &(0x7f0000000340)=""/185}) ioctl$CAPI_GET_SERIAL(r3, 0xc0044308, &(0x7f0000000140)=0xeffffffffffffff8) [ 248.881902] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.889677] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 248.896999] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 248.904322] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 248.911660] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 [ 248.918995] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:33 executing program 0 (fault-call:4 fault-nth:3): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x32}, 0x0, @in=@remote}}, 0xe8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4}, 0x1c) 21:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 249.363170] FAULT_INJECTION: forcing a failure. [ 249.363170] name failslab, interval 1, probability 0, space 0, times 0 [ 249.374737] CPU: 1 PID: 11000 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 249.381961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.391349] Call Trace: [ 249.393998] dump_stack+0x173/0x1d0 [ 249.397675] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.402913] should_fail+0xa19/0xb20 [ 249.406692] __should_failslab+0x278/0x2a0 [ 249.410981] should_failslab+0x29/0x70 [ 249.414928] kmem_cache_alloc_trace+0x125/0xb40 [ 249.419653] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 249.425159] ? update_stack_state+0xa0e/0xb40 [ 249.429856] ? rtnl_newlink+0x16a/0x37a0 [ 249.433995] rtnl_newlink+0x16a/0x37a0 [ 249.437939] ? is_bpf_text_address+0x3c5/0x4b0 [ 249.442571] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 249.447988] ? is_bpf_text_address+0x47e/0x4b0 [ 249.452628] ? __kernel_text_address+0x250/0x350 [ 249.457463] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.462707] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.468115] ? refcount_dec_and_test_checked+0x1e8/0x2c0 [ 249.473620] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.478895] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.484137] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.489385] ? rtnl_setlink+0x790/0x790 [ 249.493426] rtnetlink_rcv_msg+0x115b/0x1550 [ 249.497962] ? local_bh_enable+0x36/0x40 [ 249.502065] ? __dev_queue_xmit+0x347b/0x3b80 [ 249.506635] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.511876] netlink_rcv_skb+0x431/0x620 [ 249.515992] ? rtnetlink_bind+0x120/0x120 [ 249.520198] rtnetlink_rcv+0x50/0x60 [ 249.523964] netlink_unicast+0xf3e/0x1020 [ 249.528165] netlink_sendmsg+0x127f/0x1300 [ 249.532474] ___sys_sendmsg+0xdb9/0x11b0 [ 249.536588] ? netlink_getsockopt+0x1460/0x1460 [ 249.541324] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.546570] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 249.551986] ? __fget_light+0x6e1/0x750 [ 249.556016] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.561262] __se_sys_sendmsg+0x305/0x460 [ 249.565491] __x64_sys_sendmsg+0x4a/0x70 [ 249.569600] do_syscall_64+0xbc/0xf0 [ 249.573377] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 249.578603] RIP: 0033:0x457e29 [ 249.581837] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 249.600779] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 21:22:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @local}, 0x0, 0x32}, 0x0, @in=@remote}}, 0xe8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4}, 0x1c) [ 249.608537] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 249.615846] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 249.623152] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 249.630458] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 [ 249.637761] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000a40)=@ipv4_newroute={0x1c, 0x18, 0x1}, 0x1c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8003, 0x0) 21:22:33 executing program 0 (fault-call:4 fault-nth:4): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) [ 249.936711] FAULT_INJECTION: forcing a failure. [ 249.936711] name failslab, interval 1, probability 0, space 0, times 0 [ 249.948164] CPU: 0 PID: 11017 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 249.955397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.964812] Call Trace: [ 249.967479] dump_stack+0x173/0x1d0 [ 249.971258] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 249.976497] should_fail+0xa19/0xb20 [ 249.980292] __should_failslab+0x278/0x2a0 [ 249.984592] should_failslab+0x29/0x70 [ 249.988555] kmem_cache_alloc_node+0x123/0xc20 [ 249.993190] ? __alloc_skb+0x218/0xa20 [ 249.997206] ? rt6_sync_up+0x200/0x200 [ 250.001162] __alloc_skb+0x218/0xa20 [ 250.005011] br_ifinfo_notify+0x1d1/0x440 [ 250.009216] br_device_event+0xb8e/0xbb0 [ 250.013331] ? br_switchdev_event+0x620/0x620 [ 250.017885] raw_notifier_call_chain+0x13d/0x240 [ 250.022705] netdev_state_change+0x1b0/0x2e0 [ 250.027180] do_setlink+0x5a3b/0x5df0 [ 250.031058] ? __local_bh_enable_ip+0x44/0x1a0 [ 250.035692] ? _raw_spin_unlock_bh+0x4b/0x60 [ 250.040155] ? __local_bh_enable_ip+0xb3/0x1a0 [ 250.044803] ? _raw_spin_unlock_bh+0x4b/0x60 [ 250.049275] ? br_port_slave_changelink+0x192/0x1c0 [ 250.054352] ? br_fill_info+0x2c60/0x2c60 [ 250.058564] rtnl_newlink+0x2d68/0x37a0 [ 250.062711] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.067961] ? rtnl_setlink+0x790/0x790 [ 250.071997] rtnetlink_rcv_msg+0x115b/0x1550 [ 250.076485] ? local_bh_enable+0x36/0x40 [ 250.080596] ? __dev_queue_xmit+0x347b/0x3b80 [ 250.085177] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.090438] netlink_rcv_skb+0x431/0x620 [ 250.094555] ? rtnetlink_bind+0x120/0x120 [ 250.098769] rtnetlink_rcv+0x50/0x60 [ 250.102553] netlink_unicast+0xf3e/0x1020 [ 250.106769] netlink_sendmsg+0x127f/0x1300 [ 250.111082] ___sys_sendmsg+0xdb9/0x11b0 [ 250.115200] ? netlink_getsockopt+0x1460/0x1460 [ 250.119935] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.125187] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 250.130603] ? __fget_light+0x6e1/0x750 [ 250.134640] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.139893] __se_sys_sendmsg+0x305/0x460 [ 250.144117] __x64_sys_sendmsg+0x4a/0x70 [ 250.148233] do_syscall_64+0xbc/0xf0 [ 250.152011] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 250.157240] RIP: 0033:0x457e29 [ 250.160477] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.179508] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.187270] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 250.194584] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 250.201894] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 250.209203] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 [ 250.216515] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) 21:22:34 executing program 0 (fault-call:4 fault-nth:5): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000100)=0x8000, 0x4) ftruncate(r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'\x00', &(0x7f0000000040)=@ethtool_rxfh_indir={0x0, 0x8, [0xfffffffffffffff7, 0xfffffffffffffffd, 0x2, 0x1f, 0x36, 0x3, 0x4, 0x4]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [], @loopback}, 0x3, 0x2, 0xff, 0x3, 0x3, 0x401}, 0x20) [ 250.391150] FAULT_INJECTION: forcing a failure. [ 250.391150] name failslab, interval 1, probability 0, space 0, times 0 [ 250.402675] CPU: 0 PID: 11028 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 250.409911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.419307] Call Trace: [ 250.421972] dump_stack+0x173/0x1d0 [ 250.425667] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.430929] should_fail+0xa19/0xb20 [ 250.434726] __should_failslab+0x278/0x2a0 [ 250.439035] should_failslab+0x29/0x70 [ 250.443004] __kmalloc_node_track_caller+0x202/0xff0 [ 250.448682] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 250.454115] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 250.458931] ? br_ifinfo_notify+0x1d1/0x440 [ 250.463323] ? br_ifinfo_notify+0x1d1/0x440 [ 250.467704] __alloc_skb+0x309/0xa20 [ 250.471480] ? br_ifinfo_notify+0x1d1/0x440 [ 250.475883] br_ifinfo_notify+0x1d1/0x440 [ 250.480093] br_device_event+0xb8e/0xbb0 [ 250.484226] ? br_switchdev_event+0x620/0x620 [ 250.488783] raw_notifier_call_chain+0x13d/0x240 [ 250.493622] netdev_state_change+0x1b0/0x2e0 [ 250.498107] do_setlink+0x5a3b/0x5df0 [ 250.501990] ? __local_bh_enable_ip+0x44/0x1a0 [ 250.506637] ? _raw_spin_unlock_bh+0x4b/0x60 [ 250.511116] ? __local_bh_enable_ip+0xb3/0x1a0 [ 250.515772] ? _raw_spin_unlock_bh+0x4b/0x60 [ 250.520253] ? br_port_slave_changelink+0x192/0x1c0 [ 250.525335] ? br_fill_info+0x2c60/0x2c60 [ 250.529550] rtnl_newlink+0x2d68/0x37a0 [ 250.533693] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.538953] ? rtnl_setlink+0x790/0x790 [ 250.542984] rtnetlink_rcv_msg+0x115b/0x1550 [ 250.547474] ? local_bh_enable+0x36/0x40 [ 250.551583] ? __dev_queue_xmit+0x347b/0x3b80 [ 250.556156] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.561416] netlink_rcv_skb+0x431/0x620 [ 250.565539] ? rtnetlink_bind+0x120/0x120 [ 250.569746] rtnetlink_rcv+0x50/0x60 [ 250.573516] netlink_unicast+0xf3e/0x1020 [ 250.577736] netlink_sendmsg+0x127f/0x1300 [ 250.582047] ___sys_sendmsg+0xdb9/0x11b0 [ 250.586174] ? netlink_getsockopt+0x1460/0x1460 [ 250.590909] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.596682] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 250.602101] ? __fget_light+0x6e1/0x750 [ 250.606141] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.611391] __se_sys_sendmsg+0x305/0x460 [ 250.616092] __x64_sys_sendmsg+0x4a/0x70 [ 250.620211] do_syscall_64+0xbc/0xf0 [ 250.623994] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 250.629226] RIP: 0033:0x457e29 [ 250.632481] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.651433] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.659192] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 250.666500] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 250.673810] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 250.681121] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 21:22:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000000024, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000300)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95)=0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000000)=ANY=[@ANYBLOB="0200260071e68f08f1633995905247b5379ec1124404466a89d8b29bafcbb83a54afdb671bd64f3e4187"]) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, 0x0, &(0x7f0000000180)) close(r1) close(r0) [ 250.688441] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) 21:22:34 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1ff, 0x341000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000002c0)=0x3) write$P9_RWALK(r1, &(0x7f00000001c0)={0x4a, 0x6f, 0x2, {0x5, [{0x2, 0x2, 0x6}, {0x1}, {0x8, 0x2, 0x5}, {0x0, 0x4, 0x5}, {0xc0, 0x3, 0x4}]}}, 0x4a) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000180)={0x29}) write$P9_RWALK(r1, &(0x7f0000000240)={0x4a, 0x6f, 0x2, {0x5, [{0xf2, 0x4, 0x3}, {0x0, 0x1, 0x5}, {0x0, 0x0, 0x7}, {0x14, 0x1, 0x3}, {0x0, 0x4}]}}, 0x4a) 21:22:34 executing program 0 (fault-call:4 fault-nth:6): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) [ 250.951124] FAULT_INJECTION: forcing a failure. [ 250.951124] name failslab, interval 1, probability 0, space 0, times 0 [ 250.962689] CPU: 1 PID: 11050 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 250.969923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.979324] Call Trace: [ 250.981982] dump_stack+0x173/0x1d0 [ 250.985662] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 250.990899] should_fail+0xa19/0xb20 [ 250.994679] __should_failslab+0x278/0x2a0 [ 250.998971] should_failslab+0x29/0x70 [ 251.002919] kmem_cache_alloc_node+0x123/0xc20 [ 251.007582] ? br_get_link_af_size_filtered+0x28a/0x920 [ 251.012992] ? __alloc_skb+0x218/0xa20 [ 251.016935] __alloc_skb+0x218/0xa20 [ 251.020718] rtmsg_ifinfo_build_skb+0x150/0x400 [ 251.025541] rtmsg_ifinfo+0x112/0x260 [ 251.029398] netdev_state_change+0x1ea/0x2e0 [ 251.033878] do_setlink+0x5a3b/0x5df0 [ 251.037758] ? __local_bh_enable_ip+0x44/0x1a0 [ 251.042389] ? _raw_spin_unlock_bh+0x4b/0x60 [ 251.046865] ? __local_bh_enable_ip+0xb3/0x1a0 [ 251.051501] ? _raw_spin_unlock_bh+0x4b/0x60 [ 251.056058] ? br_port_slave_changelink+0x192/0x1c0 [ 251.061125] ? br_fill_info+0x2c60/0x2c60 [ 251.065340] rtnl_newlink+0x2d68/0x37a0 [ 251.069485] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.074735] ? rtnl_setlink+0x790/0x790 [ 251.078761] rtnetlink_rcv_msg+0x115b/0x1550 [ 251.083239] ? local_bh_enable+0x36/0x40 [ 251.087353] ? __dev_queue_xmit+0x347b/0x3b80 [ 251.091950] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.097292] netlink_rcv_skb+0x431/0x620 [ 251.101421] ? rtnetlink_bind+0x120/0x120 [ 251.105894] rtnetlink_rcv+0x50/0x60 [ 251.109665] netlink_unicast+0xf3e/0x1020 [ 251.113874] netlink_sendmsg+0x127f/0x1300 [ 251.118177] ___sys_sendmsg+0xdb9/0x11b0 [ 251.122294] ? netlink_getsockopt+0x1460/0x1460 [ 251.127048] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.132395] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 251.137818] ? __fget_light+0x6e1/0x750 [ 251.141856] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.147105] __se_sys_sendmsg+0x305/0x460 [ 251.151341] __x64_sys_sendmsg+0x4a/0x70 [ 251.155455] do_syscall_64+0xbc/0xf0 [ 251.159229] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 251.164461] RIP: 0033:0x457e29 [ 251.167705] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.186651] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 251.194428] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 251.201739] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 251.209043] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 251.216356] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 [ 251.223672] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:35 executing program 0 (fault-call:4 fault-nth:7): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, 0x0, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x300, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e00e10d0100008007000000c505000000000000cc4e30510b11076ba6d60b42ec88091c7206755815a911aed7725d8af45775a76b56e6dd11253183ab4786ffdea789f67621fc489d98445bfd7bff11e5674119f7333f1ecabdf1e5352243521f940da9de30a866a17feca2209bf8680d4b208f9afbc31afb0a3a470ac8d5232478d69846675266fc8cb3c778d1e6bf2c2425f46f385201fbc342704389cccb67d716cf261b642934be4f34455fbc0b5e9367298be56d47e9838755702c6b3807040998446e9e2ca803dab9ac47c226ce05bc087d0e6b62"], 0x1b6) ioctl$VIDIOC_S_MODULATOR(0xffffffffffffffff, 0x40445637, &(0x7f0000000080)={0x1000, "f57dc8accd65c8c844db713bd0b2f62c7acbc8152e04e0e5e34386398011afbc", 0x58, 0x15d0, 0x20, 0x2, 0x7}) 21:22:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) [ 251.383433] FAULT_INJECTION: forcing a failure. [ 251.383433] name failslab, interval 1, probability 0, space 0, times 0 [ 251.394943] CPU: 1 PID: 11057 Comm: syz-executor.0 Not tainted 5.0.0-rc1+ #9 [ 251.402171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.411575] Call Trace: [ 251.414224] dump_stack+0x173/0x1d0 [ 251.417913] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.423158] should_fail+0xa19/0xb20 [ 251.426934] __should_failslab+0x278/0x2a0 [ 251.431225] should_failslab+0x29/0x70 [ 251.435178] __kmalloc_node_track_caller+0x202/0xff0 [ 251.440349] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 251.445786] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 251.450617] ? rtmsg_ifinfo_build_skb+0x150/0x400 [ 251.455535] ? rtmsg_ifinfo_build_skb+0x150/0x400 [ 251.460433] __alloc_skb+0x309/0xa20 [ 251.464206] ? rtmsg_ifinfo_build_skb+0x150/0x400 [ 251.469133] rtmsg_ifinfo_build_skb+0x150/0x400 [ 251.473884] rtmsg_ifinfo+0x112/0x260 [ 251.477756] netdev_state_change+0x1ea/0x2e0 [ 251.482229] do_setlink+0x5a3b/0x5df0 [ 251.486105] ? __local_bh_enable_ip+0x44/0x1a0 [ 251.490734] ? _raw_spin_unlock_bh+0x4b/0x60 [ 251.495213] ? __local_bh_enable_ip+0xb3/0x1a0 [ 251.499868] ? _raw_spin_unlock_bh+0x4b/0x60 [ 251.504351] ? br_port_slave_changelink+0x192/0x1c0 [ 251.509446] ? br_fill_info+0x2c60/0x2c60 [ 251.513659] rtnl_newlink+0x2d68/0x37a0 [ 251.517804] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.523059] ? rtnl_setlink+0x790/0x790 [ 251.527118] rtnetlink_rcv_msg+0x115b/0x1550 [ 251.531597] ? local_bh_enable+0x36/0x40 [ 251.535726] ? __dev_queue_xmit+0x347b/0x3b80 [ 251.540299] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.545564] netlink_rcv_skb+0x431/0x620 [ 251.549689] ? rtnetlink_bind+0x120/0x120 [ 251.553899] rtnetlink_rcv+0x50/0x60 [ 251.557671] netlink_unicast+0xf3e/0x1020 [ 251.561878] netlink_sendmsg+0x127f/0x1300 [ 251.566194] ___sys_sendmsg+0xdb9/0x11b0 [ 251.570317] ? netlink_getsockopt+0x1460/0x1460 [ 251.575051] ? kmsan_get_shadow_origin_ptr+0x60/0x440 21:22:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = accept(r2, &(0x7f00004e4000)=@hci, &(0x7f00003e9ffc)=0x6) sendto$inet6(r3, &(0x7f0000000780), 0xffffffffffffff2c, 0xc840, 0x0, 0x311) [ 251.580313] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 251.585745] ? __fget_light+0x6e1/0x750 [ 251.589788] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 251.595037] __se_sys_sendmsg+0x305/0x460 [ 251.599264] __x64_sys_sendmsg+0x4a/0x70 [ 251.603390] do_syscall_64+0xbc/0xf0 [ 251.607182] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 251.612422] RIP: 0033:0x457e29 [ 251.616148] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 251.635096] RSP: 002b:00007f33c44cac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 251.642871] RAX: ffffffffffffffda RBX: 00007f33c44cac90 RCX: 0000000000457e29 [ 251.650193] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000005 [ 251.657599] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 251.664914] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f33c44cb6d4 [ 251.672221] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000006 21:22:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:35 executing program 0 (fault-call:4 fault-nth:8): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, &(0x7f00000000c0)='-\x00') r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 21:22:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:36 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x2000) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000140)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r2}}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r5, 0x5}, 0x8) close(r1) 21:22:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d00000098075c754f5aa3524a0b45f1aaf5f00e08073e3ab912b6b9029b"], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x8000) 21:22:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r5, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 252.335863] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 252.395017] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 21:22:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r4 = dup2(r0, r1) ioctl$VIDIOC_S_PARM(r4, 0xc0cc5616, &(0x7f00000002c0)={0x5, @raw_data="1f24eae4dcfbd3f5de3e2faca4c09bdc88f51dde3a75d8aa6dc307359ac29453145b1d76d79a8643282fe921b1ff5ffdda4686bb9119978b0003626fc1f0fcc3f4c6d2d07fac4acb5f6f83d228322b1048e1831f5635958b19f12cf06a09994504b822af9fc245f2038b06d91145ff0f388f3ba1b608ddf18d7fd6775df28ba2791d43df5c9223bd8151b1b154442c1260a7f8f095c235dff7adca6216af8eff6f45a52ca1951779a3e002227ffbed7fbad65e3a3884d35eadcbcc6dabcb3425b7f29c0eae6c499b"}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400d67ecc523422c18f000000000000000000006ef9020d4c2c84dfe1bb357940480dc2e69a11e82442090f2e158c79de175bb13b43382ce5fb01f8fcbb0af6ac215d90b5395e6d5321be43cd85556bed8c623117af4073c2d7020689e2432fe94375b0636380f4ae0946f831f1851370abe3142a6450f3f01b6e7d4e4b7b5a1bb2edae41b6d2cfa443219c7e9109ae5af4014722d54c506ce645abccb7f34be0099198cf9d88fd0b7131689885b86fed3f038f7fcdb007a0145783b2a55d5f21d2353aa2e10df2a495474e", @ANYRES32=r3, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r5, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) [ 252.611160] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r5, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f00000001c0)="9c8e2a98d24d1d830ad08f58d63806c9d2659d1b38a2152dc99d1b6edaef9bc4f700ff49e2b120a4ebad9019d7879660812e5af789c6310cd2a7233583d4305d83dbecfac198c2a804eb930e28794274f03a90afa0476a015e6cfe3e5e553019dc887699df62840c4fa7229d54ca57afacfee46c1f8d58411faa818f196beb348603efa109b2df6f5f27bb5f48f853838a", 0x91, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 252.806063] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r5, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:37 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = shmget$private(0x0, 0x1000, 0x204, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/98) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000d2b84781d2d19524001200140001fd627200001a000c00050088080022001d0000000000000000000000002000"], 0x44}}, 0x0) 21:22:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 252.974641] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) [ 253.094633] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:22:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 253.140934] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 253.152964] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:37 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 253.400395] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:37 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:37 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r5 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x7, 0x4, 0x1, 0x88, 'syz1\x00', 0x4}, 0x4, 0x0, 0x8001, r5, 0x5, 0x1b4e, 'syz1\x00', &(0x7f0000000200)=['&nodevtrusted/^&\x00', 'bridge_slave_0\x00', '\x00', 'GPL\x00', 'security\x00'], 0x2e, [], [0x3, 0x800, 0x80000000, 0x9]}) r6 = dup3(r2, r3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f00000001c0)={0xc5e, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x7f, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000400)={0x8, r7}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x1ff) 21:22:37 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 253.704537] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r4, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'batadv0\x00', @ifru_map={0x20, 0x5, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x4, 0x2}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x410002, 0x0) write$UHID_CREATE(r3, &(0x7f00000002c0)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f00000001c0)=""/88, 0x58, 0x2ee3030, 0x1, 0x100000000, 0x6}, 0x120) [ 254.094605] IPVS: ftp: loaded support on port[0] = 21 [ 254.390211] chnl_net:caif_netlink_parms(): no params data found [ 254.465178] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.471673] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.480010] device bridge_slave_0 entered promiscuous mode [ 254.490845] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.498615] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.506886] device bridge_slave_1 entered promiscuous mode [ 254.540316] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 254.551961] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 254.580088] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 254.588919] team0: Port device team_slave_0 added [ 254.597213] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 254.605659] team0: Port device team_slave_1 added [ 254.611805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 254.623057] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 254.687742] device hsr_slave_0 entered promiscuous mode [ 254.912736] device hsr_slave_1 entered promiscuous mode [ 255.063151] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 255.070664] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 255.098598] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.105147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.112244] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.118802] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.198227] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 255.204599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.219132] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 255.232154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 255.241308] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.250557] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.262954] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 255.283529] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 255.289659] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.308600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 255.317126] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.323654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.372473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 255.380697] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.387222] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.397928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 255.407142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 255.420948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 255.428489] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 255.436820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 255.445278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 255.462277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 255.469252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 255.477843] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 255.492252] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 255.498444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 255.526654] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 255.545050] 8021q: adding VLAN 0 to HW filter on device batadv0 21:22:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r4, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$dupfd(r0, 0x406, r1) read$eventfd(r2, &(0x7f0000000740), 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00000008c0)={{0x7, 0x0, 0x8, 0x3, 'syz1\x00', 0x3}, 0x5, 0x7, 0x9, r4, 0x0, 0x100000000000b5, 'syz0\x00', &(0x7f0000000480), 0x0, [], [0x0, 0x3, 0x6, 0x7]}) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x80000) getsockname$unix(r0, &(0x7f0000000840)=@abs, &(0x7f0000000500)=0xf1a771700bc93cd5) ioctl$VIDIOC_RESERVED(r5, 0x5601, 0x0) getsockname(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000040)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', r6}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r7, @ANYBLOB="000000000000000024001200140001006272696467655f736ce17665000000000c00055d080022001d00000071dd653760074e9208d55191561e55b5fa5bb93fddad11b38ac29076477f3e7da6e88451fdb09b9a4ec335b3beeda4f0d50993330a3defe633c6adaa6b7d5d8f10074523322577c4672e7415720840656143bce6229cc3d93f4322d70a8e7fe5880f8e701013d6df2290f232a2e7bc97fee7888ff707f75d4cbad60d52cb751d4bc8b49050952d670c16351854d85060ec89eedb0427163649078ee24b9f3ecde1a4ff91d566a76fa651c9b9d9a823988cbe137cc88a401a7676f1b8"], 0x44}}, 0x0) fdatasync(r1) bind$isdn(r2, &(0x7f0000000780)={0x22, 0x4, 0xffff, 0xfff, 0x6}, 0x6) getcwd(&(0x7f0000000240)=""/36, 0x24) ioctl(r3, 0x80000001, &(0x7f00000002c0)="e5a352faa35afb60cc9d95b4edee0618b9c9608f05c0532acf971ead874ff4d519b17459b42a8caf73844f724e769fefee74a9753c3ebb1f04bb93d69953732a60bce29b075298deb3c3c14369f40e8bc309a2cecf15972331915dac5efbf4a57eafa728f008a7ac42193e") ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000340)=""/42) 21:22:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r3, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r4, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x5, 0x1, 0x20, 0x7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000240)=0x8) 21:22:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r4, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in6}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000240)={@initdev, @dev, 0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bridge_slave_0\x00', r3}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) r2 = dup3(r1, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x6, 0x6, 0x9, 0x8, r2}, 0x2c) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r4, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 0: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f00000001c0)=0x80) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x400800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400201) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000002400120014000100ecf543d838880008002200a8e1ad0c"], 0x44}}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x5c30, 0x4) 21:22:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x10001) dup3(r1, r0, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r3, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000900000022001d000000"], 0x44}}, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f00000002c0)=""/248) 21:22:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x10001) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r2, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:41 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x7, 0x400) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000004c0)={0x8e08, 0x3, 0x400, 0x1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010000010000001bcdd66300000022135544d6590368f368cde3acab75f381", @ANYRES32=r3, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:41 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xbc, r4, 0xc01, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xa0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x800}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xd87, @local, 0xffffffffffffffff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}}}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x42100, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 257.575162] __nla_parse: 8 callbacks suppressed [ 257.575183] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x3, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x9) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x208000) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) [ 257.877176] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x18a) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010000000000000000000000b900", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:42 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uhid\x00', 0x802, 0x0) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/video37\x00', 0x2, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x3, 0x200000) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=0xffffffffffffffff, 0x4) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000480)='/dev/video36\x00', 0x2, 0x0) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, &(0x7f00000006c0)='bridge_slave\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) r12 = getgid() ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000a00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/attr/exec\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000800)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getgroups(0x5, &(0x7f00000008c0)=[0x0, 0xee00, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="21295872ae9aea92617bd683303130acdd5a776aefdeaea19e6426d382", 0x1d}, {&(0x7f00000002c0)="eb8412f940470c08835764e4596211a059527c6ba6f5c17c253706cb8fdbdb045d1819d0a9be6bbce8fc957653aa032cf2b21675a4edd9e7f856ca7068382f0b0bbf2894f6f382980aac047ce739ce591550ba", 0x53}], 0x2, &(0x7f0000000900)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa0, 0x10}, 0x40810) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = dup(r17) ioctl$PPPIOCATTACH(r18, 0x4004743d, &(0x7f0000000000)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) r19 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r19, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r19, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r21 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r21, 0x0, 0x485, 0x0, 0x0) [ 258.212019] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 258.497010] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:42 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x3, 0x169800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x8f) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400020010000100001400000000000000000000", @ANYRES32=r5, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) write$binfmt_script(r3, &(0x7f00000006c0)={'#! ', './file0', [{0x20, '/dev/sequencer\x00'}, {0x20, '\\'}, {0x20, '/dev/sequencer\x00'}, {0x20, 'bridge_slave_0\x00'}, {0x20, '/dev/sequencer\x00'}], 0xa, "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"}, 0x104d) 21:22:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x18, 0x0, 0x8000000000002) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x97d6, 0x408000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0xfffffffffffffffc, {{0x2, 0x4e22, @rand_addr=0xe85}}, {{0x2, 0x4e22, @local}}}, 0x108) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r6, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500082022001d000000"], 0x44}}, 0x0) [ 258.798675] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000e8e579b200000000000000006b4a830bfdcf23d06150937dc15a61b9f80ff012d414fd61f09c80f47852c5f7b375d682d5c6f4865e7821d5ef19b48f23771b6e5d3cfaba270d91710824857e8047f12f175f92df105bd398548bdce9bc653cab04072f58", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) [ 259.106740] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 21:22:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000001c0)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000040)={0x3, 0x8, [0x9, 0x1]}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x301000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) write$P9_RVERSION(r0, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x8, 0x8, '9P2000.L'}, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f00000002c0)="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", 0xfb, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, &(0x7f0000000400)="4d688a39b36693ab6533ee41e89772574569284e0ce45559a664cc1299375736f51d177f8e6afabdb529c5122e3f9f7d835b09577130bc1fb16b2594b95f40ca5e0e47a80e8f705ca3502fe0ade2b797d872a112e6aa1b5b0bcb13b38238dfc4430f2202a029", 0x66, 0xfffffffffffffffa) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000480)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000500)={r5, r6, 0x7f}) keyctl$negate(0xd, r3, 0xf11, r4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x44}}, 0x0) 21:22:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x100000000, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010b3da47d06a4a9966a6686f0001000000f4bc2dde432b0528caeccc5a6edd00000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="10220005", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, 0x0, 0x0) 21:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x6, 0x2a71ba0, 0x9dbd, 0x100, 0x0, 0x0, 0x8412, 0x2, 0x7, 0x81e, 0x7, 0xfffffffffffffffb, 0x6, 0x9, 0xb08, 0x20, 0x80, 0x8, 0x8, 0x81, 0x0, 0x5, 0x8, 0x80000000, 0x2, 0x359de165, 0x10000, 0xfffffffffffffffb, 0xffff, 0x6, 0x2, 0x200, 0x20, 0x40, 0xffff, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x800, 0x7, 0x5, 0x0, 0x9, 0x0, 0x100}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="1b0000000001006272696467655f736c617665000000000c000500080022005962441293d49eb27225ea99699d5c521276000000000000000000"], 0x44}}, 0x0) 21:22:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 260.635790] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 21:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/14) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x40c040) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f00000001c0)) 21:22:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) dup(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80200, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xf7, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0xd0400, 0x0) ioctl$UI_GET_VERSION(r3, 0x8004552d, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 21:22:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) 21:22:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x80800) getsockname$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e23, 0x4, @mcast1, 0x3ff}, {0xa, 0x4e23, 0x10001, @rand_addr="f52dfeb61e8f7f7563c0f190ff60cac0", 0x21c1}, 0x9, [0x7f, 0x4, 0x4, 0xffffffffffffff95, 0x5, 0x100000000, 0xffffffff, 0x7fff]}, 0x5c) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000013cf0000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c6176650000000000000000080022001d000000"], 0x44}}, 0x0) delete_module(&(0x7f0000000000)='bridge_slave\x00', 0xa00) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 21:22:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) [ 261.524480] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 261.556634] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 21:22:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000420}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="10002bbd70006f5852382eeed3c358ffdbdf250e000000100007000c000300540f0000000086d21e4ac8a2b746a147be00002800060008000100540b000008000100070000000800010002000000040002000800010008000000"], 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) recvfrom(r0, &(0x7f0000000340)=""/241, 0xf1, 0x22, &(0x7f0000000440)=@xdp={0x2c, 0x1, r5, 0xd}, 0x80) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 21:22:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) 21:22:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1], 0x2}}, 0x0) 21:22:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 21:22:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1], 0x2}}, 0x0) 21:22:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1], 0x2}}, 0x0) 21:22:46 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x10001, 0x0, 0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0)=0x1, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB], 0x3}}, 0x0) 21:22:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB], 0x3}}, 0x0) 21:22:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:47 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000500)=0x0) r6 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() sendmsg$nl_netfilter(r4, &(0x7f0000001ac0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f0000001a80)={&(0x7f00000005c0)={0x14b4, 0x4, 0x7, 0x8, 0x70bd29, 0x25dfdbfc, {0x3, 0x0, 0x6}, [@nested={0x11c, 0x3a, [@typed={0x14, 0x6b, @ipv6=@empty}, @typed={0xf8, 0x77, @binary="31998d448df7d173382b84264c9b22ec9dfad253dcce13daeb73d6c7ccbccefa3e8c15a901ab2a5ce476a96b9f40a014e77765c4120dab6bb17ed89b27cc7e677e9cdef781a1f65dab38cc5b58b769425e444ccd8bdc2178ae0deffaca3739871a3175f0d7fc259d8af9bf123384a5e762efdba84f7296e378ebf1fd6d85ef8e7513e93eb6333b38f9d5db5ac8cbaadf5882cc0e1b09c5fbc0e582d31faca88f40f6d1d0daeb267aaacab8de7ef704c1c9f193dd4c75ad3c757bc43d73e14b59a2990041dc4df6a6a0c1f0b336abfd919873155f80f09377d8ba85bb6d68504f9b166606da408beea1a35ca98b638b54a4e4"}, @typed={0x8, 0x53, @pid=r5}, @typed={0x4, 0x3d}]}, @generic="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@nested={0xc, 0x2a, [@typed={0x8, 0x60, @pid=r6}]}, @nested={0x350, 0x10, [@generic="03d66cd4176f7fd37b9a4cdb5d5ff29d9222b7f64dca30fea94c06e1a34636c0a3ff3eddcff77f8da62e788d4f7c5d977766c127ab5bc1525b053b4be6be7e9bfd1ef5d6b2af60e1637af8fe333d7a5108c60b5741c14907283475db151c9985cfdcddcb103c64802b240806ec11c7ba8fb95792155ff9f125b0619d5517feff6512ca04a44e35730113321390a7985a326e94b5799645990dd1222057da48f271cfab3e705cdf3478964fccb2221fdfddd3f429bc9b123e1cdefc0907e6b6b73f3bb38a60", @typed={0x8, 0x89, @uid=r7}, @generic="a17dcad40db4b110c3a31bd58173fb55b69c1d8613088af8c4ec76f47723629a88c863c695f0453ca752068ae963431380435c9006e9b6e324685ec2cda71858c75da6414151637a54274e702e6e9e0012f7fa70443412470d95cbe949124d048e282cf124c6e70df49d81d69f871991ce59e74dfba120d28f90315da8d80b327c24a95bf9c4", @generic="80d1f49d1174c727ae4bc80fdde47dcd52110e9f1b04e9994faa1425bcd9aa7aa42040aa580aa1e444a2810d9f3f2376e034b6c0ece35d8cbfa8ab2a412c1c577cfd5f72aae65e7564d9c2334baa6b75f1b110610ac215fe86b73d0445b5ed98d2a42b1d5769dab469e88da11346f1dbd334e8accf9d3580d198f25c54b12de6c0f18032982c36c925e6714552d05b27c22dc72f6343698e06c811e082186b931ce715c40d9d01f74cb5f512cd5e236898c506c86c0a1b9beb561894a2a962fecad8e696a9c6c164e10d1b9c7000ce6782", @typed={0x8, 0x60, @str='em1\x00'}, @typed={0x10, 0x4f, @binary="cfc8a691dc11b0cbbd95e922"}, @generic="bebacfb89051630ccca983356a2419b6cb13ef116b95d0291dfa7eb4bbfee7524b06edacdbfd5af93f862c6a804730c611d64d68346bcdff257bf63fc8207f41c176e452ee845743aeaebe2021d8ddc86eb68182ed655ea532d44dbf02", @typed={0x8, 0x68, @uid=r8}, @generic="5a15e78af7548dbbac80d8b4cefb57a5b895274fd4471abf6045cedb04068711ce477380cdc2a252ef077ebc96b51c83c32c3a5c3bc316fb1665886ee49b06093fb47ed138c511cd1583b7af8bf0a89c2e28f7aa1c99e8add4919633798ed15cab3c64b75d28c01a30683e2fb61acf4d81c4718258c99d3fc8ae2b384908aab75de86590a18441ebdb5a2f9c2d97fc14054ee3e29b9a", @typed={0x14, 0x58, @ipv6=@local}]}, @generic="d974c1dcfdc7cb5af81c766a6693e440588c987fc7b3f858977f1934ba70c8444352d331f9"]}, 0x14b4}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$RTC_WIE_OFF(r9, 0x7010) r10 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f0000000400)=0x0) syz_open_procfs(r11, &(0x7f0000000440)='autogroup\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r9, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xd8, r10, 0x400, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) fallocate(r9, 0x40, 0x0, 0x1) 21:22:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB], 0x3}}, 0x0) [ 263.126673] FAULT_INJECTION: forcing a failure. [ 263.126673] name failslab, interval 1, probability 0, space 0, times 0 [ 263.138196] CPU: 0 PID: 11559 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 263.145433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.154835] Call Trace: [ 263.157496] dump_stack+0x173/0x1d0 [ 263.161177] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 263.166416] should_fail+0xa19/0xb20 [ 263.170199] __should_failslab+0x278/0x2a0 [ 263.174503] should_failslab+0x29/0x70 [ 263.178467] kmem_cache_alloc_node+0x123/0xc20 [ 263.183114] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 263.188533] ? __alloc_skb+0x218/0xa20 [ 263.192602] __alloc_skb+0x218/0xa20 [ 263.196374] netlink_sendmsg+0xb82/0x1300 [ 263.200593] ___sys_sendmsg+0xdb9/0x11b0 [ 263.204710] ? netlink_getsockopt+0x1460/0x1460 [ 263.209447] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 263.214693] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 263.220118] ? __fget_light+0x6e1/0x750 [ 263.224258] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 263.229504] __se_sys_sendmsg+0x305/0x460 [ 263.233726] __x64_sys_sendmsg+0x4a/0x70 [ 263.237846] do_syscall_64+0xbc/0xf0 [ 263.241617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 263.246844] RIP: 0033:0x457e29 [ 263.250082] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.269026] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 21:22:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 263.276788] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 [ 263.284113] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 263.291439] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 263.298761] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 263.306072] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 [ 263.533672] IPVS: ftp: loaded support on port[0] = 21 [ 263.738193] chnl_net:caif_netlink_parms(): no params data found [ 263.814188] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.820688] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.829103] device bridge_slave_0 entered promiscuous mode [ 263.840280] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.846816] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.855190] device bridge_slave_1 entered promiscuous mode [ 263.891070] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 263.902711] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 263.935480] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 263.943907] team0: Port device team_slave_0 added [ 263.951438] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 263.959865] team0: Port device team_slave_1 added [ 263.968819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 263.977281] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 264.116517] device hsr_slave_0 entered promiscuous mode [ 264.352579] device hsr_slave_1 entered promiscuous mode [ 264.513193] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 264.520685] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 264.551396] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.557956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.565064] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.571551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.656060] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 264.662776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.675638] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 264.688912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 264.699240] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.710814] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.721298] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 264.743723] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 264.749855] 8021q: adding VLAN 0 to HW filter on device team0 [ 264.767273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 264.776567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 264.786038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 264.794208] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.800657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 264.822839] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 264.837923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 264.845914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 264.854763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 264.863246] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.869690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 264.878337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 264.897048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 264.909786] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 264.924995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 264.938813] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 264.947202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 264.956558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 264.965499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 264.974369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 264.983309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 264.991918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 265.000480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 265.013720] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 265.020606] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 265.028704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 265.037085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 265.054068] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 265.060226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 265.096280] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 265.118700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 265.287199] FAULT_INJECTION: forcing a failure. [ 265.287199] name failslab, interval 1, probability 0, space 0, times 0 [ 265.298704] CPU: 1 PID: 11578 Comm: syz-executor.4 Not tainted 5.0.0-rc1+ #9 [ 265.306020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.315407] Call Trace: [ 265.318065] dump_stack+0x173/0x1d0 [ 265.321746] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 265.326991] should_fail+0xa19/0xb20 [ 265.330769] __should_failslab+0x278/0x2a0 [ 265.335065] should_failslab+0x29/0x70 [ 265.339013] kmem_cache_alloc_node+0x123/0xc20 [ 265.343644] ? __alloc_skb+0x218/0xa20 [ 265.347602] __alloc_skb+0x218/0xa20 [ 265.351381] netlink_sendmsg+0xb82/0x1300 [ 265.355615] ___sys_sendmsg+0xdb9/0x11b0 [ 265.359726] ? netlink_getsockopt+0x1460/0x1460 [ 265.364463] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 265.369704] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 265.375124] ? __fget_light+0x6e1/0x750 [ 265.379155] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 265.384400] __se_sys_sendmsg+0x305/0x460 [ 265.388617] __x64_sys_sendmsg+0x4a/0x70 [ 265.392729] do_syscall_64+0xbc/0xf0 [ 265.396502] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 265.401720] RIP: 0033:0x457e29 [ 265.404963] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.423910] RSP: 002b:00007f5514bffc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 21:22:49 executing program 4 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x3}}, 0x0) 21:22:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) 21:22:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x2, 0x0) accept4$inet(r1, &(0x7f0000000280)={0x2, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000bfd500", @ANYRES32=0x0, @ANYBLOB="0000004915e7b1000000000024001200140001006272696467655f736c61766500000000fdff0400080022466a4f5b00"], 0x44}}, 0x0) 21:22:49 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 265.431665] RAX: ffffffffffffffda RBX: 00007f5514bffc90 RCX: 0000000000457e29 [ 265.438970] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 265.446275] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 265.453618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5514c006d4 [ 265.461009] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 [ 265.583917] FAULT_INJECTION: forcing a failure. [ 265.583917] name failslab, interval 1, probability 0, space 0, times 0 [ 265.595468] CPU: 0 PID: 11584 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 265.602701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.607911] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 265.612088] Call Trace: [ 265.612147] dump_stack+0x173/0x1d0 [ 265.612198] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 265.632206] should_fail+0xa19/0xb20 [ 265.635998] __should_failslab+0x278/0x2a0 [ 265.640306] should_failslab+0x29/0x70 [ 265.644269] __kmalloc_node_track_caller+0x202/0xff0 [ 265.649445] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 265.654881] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 265.659699] ? netlink_sendmsg+0xb82/0x1300 [ 265.664787] ? netlink_sendmsg+0xb82/0x1300 [ 265.669185] __alloc_skb+0x309/0xa20 [ 265.672952] ? netlink_sendmsg+0xb82/0x1300 [ 265.677360] netlink_sendmsg+0xb82/0x1300 [ 265.681622] ___sys_sendmsg+0xdb9/0x11b0 [ 265.685754] ? netlink_getsockopt+0x1460/0x1460 [ 265.690505] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 265.695765] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 265.701194] ? __fget_light+0x6e1/0x750 [ 265.705251] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 265.710520] __se_sys_sendmsg+0x305/0x460 [ 265.714757] __x64_sys_sendmsg+0x4a/0x70 [ 265.718887] do_syscall_64+0xbc/0xf0 [ 265.722681] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 265.728275] RIP: 0033:0x457e29 [ 265.731528] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.750487] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 265.758258] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 [ 265.765581] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 265.772894] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 21:22:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) 21:22:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) [ 265.780215] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 265.787532] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 21:22:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x3}}, 0x0) 21:22:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="000000005800000024001600140001006272696467655f736c617665000000000c0005000800220019000000"], 0x44}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UI_BEGIN_FF_UPLOAD(r2, 0xc06855c8, &(0x7f0000000040)={0x9, 0x9, {0x57, 0x0, 0x9, {0x5, 0x3e}, {0x1, 0x1da}, @cond=[{0x3, 0x4, 0x0, 0x8, 0x3, 0x3}, {0x7f, 0x9, 0x31d07b82, 0x9, 0x2, 0x9745}]}, {0x257, 0xfffffffffffff594, 0x7fff, {0x7343, 0x3ff}, {0xff}, @ramp={0xa3e2, 0x1, {0xdb1, 0x0, 0x3, 0x7fff}}}}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000180)={0xffffffff, 0xf842}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000240)=0x4) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000001c0)={0x3f, 0x1}) 21:22:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', r4}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000580)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000007c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000940)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/10, 0xa}, {&(0x7f0000000a00)=""/185, 0xb9}, {&(0x7f0000000ac0)=""/106, 0x6a}], 0x3, &(0x7f0000000b80)=""/125, 0x7d}, 0x40) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000e40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000f40)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001040)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="5a23b0e971b21c14b8fdcb9a7f9d0ef4464703a85af910a697b1ee3c73013753b73a332c992691f762f3e683263521b002abdc09047b3a49a5f82e5cef0cdf523093ad21f651ce58547623a66096164c8bde529d56", @ANYRES16=r3, @ANYBLOB="000425bd7000ffdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="bc000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="980102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004400040040000704f7ffffff20000005080000000707200106000000ff0f08017f0000000400020700800000090002ff00000100030002073f00000003000400dcffffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13], 0x49c}}, 0x24040000) r14 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r14, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r15, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c00edff070022001d000000"], 0x44}}, 0x0) 21:22:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x3}}, 0x0) 21:22:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:50 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000240012a1aae65101519ae06467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x3}}, 0x0) 21:22:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000d617ad510100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) [ 266.417801] FAULT_INJECTION: forcing a failure. [ 266.417801] name failslab, interval 1, probability 0, space 0, times 0 [ 266.429360] CPU: 1 PID: 11622 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 266.436589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.445983] Call Trace: [ 266.449075] dump_stack+0x173/0x1d0 [ 266.452765] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 266.458009] should_fail+0xa19/0xb20 [ 266.461783] __should_failslab+0x278/0x2a0 [ 266.466086] should_failslab+0x29/0x70 [ 266.470045] kmem_cache_alloc+0xff/0xb60 [ 266.474170] ? skb_clone+0x2fd/0x570 [ 266.477956] skb_clone+0x2fd/0x570 [ 266.481571] netlink_deliver_tap+0x7b3/0xe80 [ 266.486083] netlink_unicast+0xde9/0x1020 [ 266.490315] netlink_sendmsg+0x127f/0x1300 [ 266.494645] ___sys_sendmsg+0xdb9/0x11b0 [ 266.498756] ? netlink_getsockopt+0x1460/0x1460 [ 266.503498] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 266.508763] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 266.514187] ? __fget_light+0x6e1/0x750 [ 266.518232] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 266.523517] __se_sys_sendmsg+0x305/0x460 [ 266.527728] __x64_sys_sendmsg+0x4a/0x70 [ 266.531832] do_syscall_64+0xbc/0xf0 [ 266.535618] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 266.540854] RIP: 0033:0x457e29 [ 266.544098] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:22:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 21:22:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x80000, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000040)) 21:22:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200060001006272696467656c617665000000000c000500080022001d000000000045b7e8c68b691de0598bb52f160ab979358069e5bea6ee270d5295c10743a9d340379dce1886d9a424a20ec2ed579e11d22b30508f811068d708c41c9e3141de70bfddf8986b7bc35fa2c6370833a79804419d51c7d3f239e74ec86c9ba5ea7778e03e27766ba7a5a6f0bbb926ffdb07d00ba5898bbf45283789d42d34686ba48b11ea295358a229d3b944f6d05d4374f7a86c745cc04ab6a6a35803bd85fad6760ae117cf23"], 0x44}}, 0x0) [ 266.563044] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 266.570829] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 [ 266.578332] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 266.585645] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 266.592962] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 266.600280] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 21:22:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x4}}}]}, 0x3c}}, 0x0) [ 266.781314] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:22:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x3}}, 0x0) [ 266.825836] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 21:22:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) ftruncate(r0, 0x100) 21:22:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-neon\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="99fd0ab09ebbc10adc89d17cddce02d893321cfc6488fcf78f7f9cac64c206f99def4dda080371460bd7a3d2f1b5edad58ac82fdee3111832c2789dc66137230a6f6a539c42b2896e6d9f4fdc31ccbcc1e439bb847b7f9bf74fe5dc3bc67f0309b5e6a1451ee58a2a4157dcc7ea63355b67604f92bf3ce162c93aea0b4e20b485e29dc0b7e981f9b429d547ff70da00889e538e16e030e2105467a5aaa7ec6cb62866f80aeba8e", 0xa7}, {&(0x7f00000002c0)="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", 0xfb}], 0x2, &(0x7f0000000400)=[{0x28, 0x114, 0x0, "087e9ddd9dc66ec8e88fa937cd2e9742d6424f1a"}, {0x1010, 0x114, 0x5, 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"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"}], 0x22b0}, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002700)=0x0) getpgid(r3) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:51 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:51 executing program 2 (fault-call:2 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 267.118673] FAULT_INJECTION: forcing a failure. [ 267.118673] name failslab, interval 1, probability 0, space 0, times 0 [ 267.130243] CPU: 1 PID: 11650 Comm: syz-executor.3 Not tainted 5.0.0-rc1+ #9 [ 267.137488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.146893] Call Trace: [ 267.149549] dump_stack+0x173/0x1d0 [ 267.153241] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.158491] should_fail+0xa19/0xb20 [ 267.162267] __should_failslab+0x278/0x2a0 21:22:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x3}}, 0x0) [ 267.166569] should_failslab+0x29/0x70 [ 267.170527] kmem_cache_alloc_node+0x123/0xc20 [ 267.175170] ? __alloc_skb+0x218/0xa20 [ 267.179131] __alloc_skb+0x218/0xa20 [ 267.182923] netlink_sendmsg+0xb82/0x1300 [ 267.187151] ___sys_sendmsg+0xdb9/0x11b0 [ 267.191271] ? netlink_getsockopt+0x1460/0x1460 [ 267.196012] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.201271] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 267.206695] ? __fget_light+0x6e1/0x750 [ 267.210740] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.216003] __se_sys_sendmsg+0x305/0x460 [ 267.220245] __x64_sys_sendmsg+0x4a/0x70 [ 267.224376] do_syscall_64+0xbc/0xf0 [ 267.228175] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 267.233407] RIP: 0033:0x457e29 [ 267.236654] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.239468] FAULT_INJECTION: forcing a failure. [ 267.239468] name failslab, interval 1, probability 0, space 0, times 0 [ 267.255596] RSP: 002b:00007fa3909bdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.255633] RAX: ffffffffffffffda RBX: 00007fa3909bdc90 RCX: 0000000000457e29 [ 267.255653] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 267.255673] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 267.255693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa3909be6d4 [ 267.255714] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 [ 267.312344] CPU: 0 PID: 11657 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 267.319570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.328973] Call Trace: [ 267.331629] dump_stack+0x173/0x1d0 [ 267.335322] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.340576] should_fail+0xa19/0xb20 [ 267.344359] __should_failslab+0x278/0x2a0 [ 267.348658] should_failslab+0x29/0x70 [ 267.352606] kmem_cache_alloc_trace+0x125/0xb40 [ 267.357324] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 267.362844] ? update_stack_state+0xa0e/0xb40 [ 267.367409] ? rtnl_newlink+0x16a/0x37a0 [ 267.371559] rtnl_newlink+0x16a/0x37a0 [ 267.375517] ? is_bpf_text_address+0x3c5/0x4b0 [ 267.380172] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 267.385598] ? is_bpf_text_address+0x47e/0x4b0 [ 267.390252] ? __kernel_text_address+0x250/0x350 [ 267.395100] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.400352] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 267.405783] ? refcount_dec_and_test_checked+0x1e8/0x2c0 [ 267.411310] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.416586] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.421849] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.427114] ? rtnl_setlink+0x790/0x790 [ 267.429852] FAULT_INJECTION: forcing a failure. [ 267.429852] name failslab, interval 1, probability 0, space 0, times 0 [ 267.431150] rtnetlink_rcv_msg+0x115b/0x1550 [ 267.431213] ? local_bh_enable+0x36/0x40 [ 267.431244] ? __dev_queue_xmit+0x347b/0x3b80 [ 267.431306] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.460640] netlink_rcv_skb+0x431/0x620 [ 267.464746] ? rtnetlink_bind+0x120/0x120 [ 267.468944] rtnetlink_rcv+0x50/0x60 [ 267.472699] netlink_unicast+0xf3e/0x1020 [ 267.476901] netlink_sendmsg+0x127f/0x1300 [ 267.481202] ___sys_sendmsg+0xdb9/0x11b0 [ 267.485306] ? netlink_getsockopt+0x1460/0x1460 [ 267.490022] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.495257] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 267.500656] ? __fget_light+0x6e1/0x750 [ 267.504675] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.509904] __se_sys_sendmsg+0x305/0x460 [ 267.514202] __x64_sys_sendmsg+0x4a/0x70 [ 267.518300] do_syscall_64+0xbc/0xf0 [ 267.522057] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 267.527271] RIP: 0033:0x457e29 [ 267.530497] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.549438] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.557183] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 21:22:51 executing program 3 (fault-call:2 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 267.564474] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 267.571775] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 267.579074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 267.586370] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 [ 267.593690] CPU: 1 PID: 11663 Comm: syz-executor.3 Not tainted 5.0.0-rc1+ #9 [ 267.600913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.610306] Call Trace: [ 267.612975] dump_stack+0x173/0x1d0 [ 267.616656] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.621884] should_fail+0xa19/0xb20 [ 267.625657] __should_failslab+0x278/0x2a0 [ 267.629951] should_failslab+0x29/0x70 [ 267.633901] __kmalloc_node_track_caller+0x202/0xff0 [ 267.639063] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 267.644503] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 267.649303] ? netlink_sendmsg+0xb82/0x1300 [ 267.653680] ? netlink_sendmsg+0xb82/0x1300 [ 267.658052] __alloc_skb+0x309/0xa20 [ 267.661814] ? netlink_sendmsg+0xb82/0x1300 [ 267.666183] netlink_sendmsg+0xb82/0x1300 21:22:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x3}}, 0x0) [ 267.670401] ___sys_sendmsg+0xdb9/0x11b0 [ 267.674518] ? netlink_getsockopt+0x1460/0x1460 [ 267.679240] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.684570] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 267.689986] ? __fget_light+0x6e1/0x750 [ 267.694023] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 267.699263] __se_sys_sendmsg+0x305/0x460 [ 267.703479] __x64_sys_sendmsg+0x4a/0x70 [ 267.707591] do_syscall_64+0xbc/0xf0 [ 267.711383] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 267.716623] RIP: 0033:0x457e29 21:22:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 267.719867] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.738827] RSP: 002b:00007fa3909bdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.746594] RAX: ffffffffffffffda RBX: 00007fa3909bdc90 RCX: 0000000000457e29 [ 267.753910] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 267.761226] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 267.768544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa3909be6d4 [ 267.775953] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 21:22:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:51 executing program 3 (fault-call:2 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x3}}, 0x0) 21:22:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400000, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x8}, 0x4}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202000, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r4 = shmget$private(0x0, 0x2000, 0x108, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x3}}, 0x0) 21:22:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010040100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:52 executing program 2 (fault-call:2 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="800000000000000024001200140001006272696467655f736c617665000000000c000500080022001d0024ef8fef6cb25cda77b55cdee3ce56fcfb8126c2bce734333e0f690fe9d7528d30ea97eab278cdfb9164cde3e125d93fce9d344bbb7e78748e3a2b6b90dbb6813f9e6e587caaee16225e1827665c393d088d8e65f7fc3c2af0b5bfa05dac295ae19780f40450a57624c87143d95e56cb58ed"], 0x44}}, 0x0) 21:22:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x3}}, 0x0) 21:22:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond_slave_0\x00', 0x0}) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000080)={0x0, 0x9, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 268.653695] FAULT_INJECTION: forcing a failure. [ 268.653695] name failslab, interval 1, probability 0, space 0, times 0 [ 268.665077] CPU: 1 PID: 11713 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 268.672305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.681705] Call Trace: [ 268.684369] dump_stack+0x173/0x1d0 [ 268.688060] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 268.693310] should_fail+0xa19/0xb20 [ 268.697099] __should_failslab+0x278/0x2a0 21:22:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="38b03b373e4334e3d1bf0f562024d8c29f762a0000001800218f2bf8e34afd46", @ANYRES32=r1, @ANYBLOB="08000600060000000c00090000000900", @ANYRES32=r2], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 21:22:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_DBG_G_CHIP_INFO(r3, 0xc0c85666, &(0x7f00000002c0)={{0x1, @addr=0x1f}, "9fd680c89a558eab6bc3c1eb21e1684170dc3c558299ebee6e86b6624122ec4e", 0x3}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 268.701410] should_failslab+0x29/0x70 [ 268.705379] kmem_cache_alloc_node+0x123/0xc20 [ 268.710025] ? __alloc_skb+0x218/0xa20 [ 268.713963] ? rt6_sync_up+0x200/0x200 [ 268.717912] __alloc_skb+0x218/0xa20 [ 268.721693] br_ifinfo_notify+0x1d1/0x440 [ 268.725909] br_device_event+0xb8e/0xbb0 [ 268.730993] ? br_switchdev_event+0x620/0x620 [ 268.735556] raw_notifier_call_chain+0x13d/0x240 [ 268.740376] netdev_state_change+0x1b0/0x2e0 [ 268.744857] do_setlink+0x5a3b/0x5df0 [ 268.748744] ? __local_bh_enable_ip+0x44/0x1a0 [ 268.753405] ? _raw_spin_unlock_bh+0x4b/0x60 [ 268.757894] ? __local_bh_enable_ip+0xb3/0x1a0 [ 268.762633] ? _raw_spin_unlock_bh+0x4b/0x60 [ 268.767130] ? br_port_slave_changelink+0x192/0x1c0 [ 268.772217] ? br_fill_info+0x2c60/0x2c60 [ 268.776447] rtnl_newlink+0x2d68/0x37a0 [ 268.780595] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 268.785856] ? rtnl_setlink+0x790/0x790 [ 268.789896] rtnetlink_rcv_msg+0x115b/0x1550 [ 268.794446] ? local_bh_enable+0x36/0x40 [ 268.798576] ? __dev_queue_xmit+0x347b/0x3b80 [ 268.803171] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 268.808446] netlink_rcv_skb+0x431/0x620 [ 268.812579] ? rtnetlink_bind+0x120/0x120 [ 268.816802] rtnetlink_rcv+0x50/0x60 [ 268.820582] netlink_unicast+0xf3e/0x1020 [ 268.824808] netlink_sendmsg+0x127f/0x1300 [ 268.829131] ___sys_sendmsg+0xdb9/0x11b0 [ 268.833256] ? netlink_getsockopt+0x1460/0x1460 [ 268.837992] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 268.843254] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 268.848692] ? __fget_light+0x6e1/0x750 [ 268.852751] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 268.858019] __se_sys_sendmsg+0x305/0x460 [ 268.862259] __x64_sys_sendmsg+0x4a/0x70 [ 268.866390] do_syscall_64+0xbc/0xf0 [ 268.870185] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 268.875417] RIP: 0033:0x457e29 [ 268.878668] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.897616] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 268.905390] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 [ 268.912713] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 268.920033] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 268.927357] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 268.934675] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 21:22:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0xe22ea5bee6c0ee83, 0x0) write$FUSE_INTERRUPT(r1, &(0x7f00000002c0)={0x10, 0x0, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x30040, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x100000001, 0x30, 0x3f, 0x5}, &(0x7f0000000200)=0x18) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x33, 0x3, 0x3}) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) 21:22:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x3}}, 0x0) 21:22:53 executing program 0: socketpair$unix(0x1, 0x108000000007, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) socket$l2tp(0x18, 0x1, 0x1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000340)={0x2, 0x0, [{0xf000, 0x3c, &(0x7f0000000080)=""/60}, {0x101002, 0x7b, &(0x7f00000002c0)=""/123}]}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:53 executing program 2 (fault-call:2 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x3}}, 0x0) 21:22:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) chdir(&(0x7f0000000000)='./file0\x00') sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 269.337858] FAULT_INJECTION: forcing a failure. [ 269.337858] name failslab, interval 1, probability 0, space 0, times 0 [ 269.349439] CPU: 0 PID: 11743 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 269.356666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.366058] Call Trace: [ 269.368722] dump_stack+0x173/0x1d0 [ 269.372417] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 269.377678] should_fail+0xa19/0xb20 [ 269.381478] __should_failslab+0x278/0x2a0 [ 269.385779] should_failslab+0x29/0x70 [ 269.389735] __kmalloc_node_track_caller+0x202/0xff0 [ 269.394905] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 269.400338] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 269.405150] ? br_ifinfo_notify+0x1d1/0x440 [ 269.409526] ? br_ifinfo_notify+0x1d1/0x440 [ 269.413892] __alloc_skb+0x309/0xa20 [ 269.417656] ? br_ifinfo_notify+0x1d1/0x440 [ 269.422036] br_ifinfo_notify+0x1d1/0x440 [ 269.426233] br_device_event+0xb8e/0xbb0 [ 269.430350] ? br_switchdev_event+0x620/0x620 [ 269.434908] raw_notifier_call_chain+0x13d/0x240 [ 269.439725] netdev_state_change+0x1b0/0x2e0 [ 269.444194] do_setlink+0x5a3b/0x5df0 [ 269.448063] ? __local_bh_enable_ip+0x44/0x1a0 [ 269.452696] ? _raw_spin_unlock_bh+0x4b/0x60 [ 269.457156] ? __local_bh_enable_ip+0xb3/0x1a0 [ 269.461792] ? _raw_spin_unlock_bh+0x4b/0x60 [ 269.466271] ? br_port_slave_changelink+0x192/0x1c0 [ 269.471336] ? br_fill_info+0x2c60/0x2c60 [ 269.475535] rtnl_newlink+0x2d68/0x37a0 [ 269.479670] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 269.484912] ? rtnl_setlink+0x790/0x790 [ 269.488933] rtnetlink_rcv_msg+0x115b/0x1550 [ 269.493414] ? local_bh_enable+0x36/0x40 [ 269.497533] ? __dev_queue_xmit+0x347b/0x3b80 [ 269.502106] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 269.507353] netlink_rcv_skb+0x431/0x620 [ 269.511480] ? rtnetlink_bind+0x120/0x120 [ 269.515696] rtnetlink_rcv+0x50/0x60 [ 269.519469] netlink_unicast+0xf3e/0x1020 [ 269.523676] netlink_sendmsg+0x127f/0x1300 [ 269.527984] ___sys_sendmsg+0xdb9/0x11b0 [ 269.532095] ? netlink_getsockopt+0x1460/0x1460 [ 269.536825] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 269.542075] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 269.547490] ? __fget_light+0x6e1/0x750 [ 269.551520] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 269.556773] __se_sys_sendmsg+0x305/0x460 [ 269.560989] __x64_sys_sendmsg+0x4a/0x70 [ 269.565162] do_syscall_64+0xbc/0xf0 [ 269.569052] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 269.574275] RIP: 0033:0x457e29 [ 269.577511] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.596458] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.604219] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 [ 269.611523] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 269.618837] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 269.626150] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 21:22:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4420000010000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x44}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x2}) [ 269.633464] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 21:22:53 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x6, 0x30000) r1 = eventfd(0x8) ioctl$FICLONE(r0, 0x40049409, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000f6ff00", @ANYRES32=r4, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400440, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='{\x00') 21:22:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = dup(r0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c617665000000"], 0x3}}, 0x0) 21:22:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000000)={0x8, "4cbc804860b06403541c27a4379aa69479558cf08bb8250941099a145f745c4a", 0x401, 0x2, 0x4, 0xc, 0x2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000050000100000000000000010500000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:22:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x6, @empty, 0x1}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x80000000}, @in6={0xa, 0x4e22, 0x1, @empty, 0x7fff}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [], @empty}, 0x2}], 0x90) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48401}, 0xc, &(0x7f0000001440)={&(0x7f00000003c0)=@ipmr_delroute={0x1050, 0x19, 0x0, 0x70bd26, 0x25dfdbfd, {0x80, 0x14, 0x94, 0xfff, 0x0, 0x1, 0x0, 0xb, 0x800}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_FLOW={0x8, 0xb, 0xfff}, @RTA_UID={0x8, 0x19, r2}, @RTA_METRICS={0x1004, 0x8, "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@RTA_FLOW={0x8, 0xb, 0xe4fa}, @RTA_OIF={0x8, 0x4, r3}, @RTA_PRIORITY={0x8, 0x6, 0x6}]}, 0x1050}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000001500)=""/29) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c617665000000"], 0x3}}, 0x0) 21:22:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d00000074fd732efc5e3e348c9a35cc37146a2036c9fa1ce4e06888"], 0x44}}, 0x0) 21:22:54 executing program 2 (fault-call:2 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bond_slave_1\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x242402) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x100000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @remote}}, 0x9, 0x7}, 0x90) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1b1000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x2a, 0xa0001) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000001c0)=r4) syz_open_dev$usb(&(0x7f00000003c0)='/dev/bus/usb/00#/00#\x00', 0x3, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="44001bbe6702010000000000ef7d000000000000", @ANYRES32=r5, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:22:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c617665000000"], 0x3}}, 0x0) 21:22:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c61760d65000000000c000500080022001d000000"], 0x44}}, 0x0) r2 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) [ 270.424938] FAULT_INJECTION: forcing a failure. [ 270.424938] name failslab, interval 1, probability 0, space 0, times 0 [ 270.436465] CPU: 1 PID: 11788 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 270.443706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.453516] Call Trace: [ 270.456175] dump_stack+0x173/0x1d0 [ 270.459869] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 270.465126] should_fail+0xa19/0xb20 [ 270.468947] __should_failslab+0x278/0x2a0 21:22:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000065d0dc9c1adb1dc6de5a5435fd8b000024001200140001006272696467655f736c61766500000f000c000500080022001d000000"], 0x44}}, 0x0) [ 270.473259] should_failslab+0x29/0x70 [ 270.477211] kmem_cache_alloc_node+0x123/0xc20 [ 270.481851] ? br_get_link_af_size_filtered+0x28a/0x920 [ 270.487270] ? __alloc_skb+0x218/0xa20 [ 270.491228] __alloc_skb+0x218/0xa20 [ 270.495021] rtmsg_ifinfo_build_skb+0x150/0x400 [ 270.499763] rtmsg_ifinfo+0x112/0x260 [ 270.503623] netdev_state_change+0x1ea/0x2e0 [ 270.508098] do_setlink+0x5a3b/0x5df0 [ 270.511978] ? __local_bh_enable_ip+0x44/0x1a0 [ 270.516622] ? _raw_spin_unlock_bh+0x4b/0x60 [ 270.521131] ? __local_bh_enable_ip+0xb3/0x1a0 [ 270.525783] ? _raw_spin_unlock_bh+0x4b/0x60 [ 270.530257] ? br_port_slave_changelink+0x192/0x1c0 [ 270.535346] ? br_fill_info+0x2c60/0x2c60 [ 270.539561] rtnl_newlink+0x2d68/0x37a0 [ 270.543707] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 270.548965] ? rtnl_setlink+0x790/0x790 [ 270.553006] rtnetlink_rcv_msg+0x115b/0x1550 [ 270.557510] ? local_bh_enable+0x36/0x40 [ 270.561803] ? __dev_queue_xmit+0x347b/0x3b80 [ 270.566400] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 270.571670] netlink_rcv_skb+0x431/0x620 [ 270.575801] ? rtnetlink_bind+0x120/0x120 [ 270.580025] rtnetlink_rcv+0x50/0x60 [ 270.583809] netlink_unicast+0xf3e/0x1020 [ 270.588030] netlink_sendmsg+0x127f/0x1300 [ 270.592357] ___sys_sendmsg+0xdb9/0x11b0 [ 270.596492] ? netlink_getsockopt+0x1460/0x1460 [ 270.601240] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 270.606504] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 270.612013] ? __fget_light+0x6e1/0x750 [ 270.616551] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 270.621802] __se_sys_sendmsg+0x305/0x460 [ 270.626049] __x64_sys_sendmsg+0x4a/0x70 [ 270.630166] do_syscall_64+0xbc/0xf0 [ 270.634004] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 270.639242] RIP: 0033:0x457e29 [ 270.642496] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.661449] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.669218] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 21:22:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) prctl$PR_CAP_AMBIENT(0x2f, 0x7, 0x1a) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 270.676541] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 270.683861] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 270.691179] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 270.698492] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 [ 270.709975] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 270.719763] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.752760] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.792508] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:22:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000240012088ec02c006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x2}}, 0x0) 21:22:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0xffffffff00000000, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x3, 0x6}, &(0x7f0000000200)=0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:55 executing program 2 (fault-call:2 fault-nth:7): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 271.113036] FAULT_INJECTION: forcing a failure. [ 271.113036] name failslab, interval 1, probability 0, space 0, times 0 [ 271.124392] CPU: 1 PID: 11823 Comm: syz-executor.2 Not tainted 5.0.0-rc1+ #9 [ 271.131635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.141200] Call Trace: [ 271.143862] dump_stack+0x173/0x1d0 [ 271.147549] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 271.152798] should_fail+0xa19/0xb20 [ 271.156583] __should_failslab+0x278/0x2a0 [ 271.160885] should_failslab+0x29/0x70 [ 271.164841] __kmalloc_node_track_caller+0x202/0xff0 [ 271.170003] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 271.175440] ? kmem_cache_alloc_node+0x1d2/0xc20 [ 271.180264] ? rtmsg_ifinfo_build_skb+0x150/0x400 [ 271.185182] ? rtmsg_ifinfo_build_skb+0x150/0x400 [ 271.190086] __alloc_skb+0x309/0xa20 [ 271.193961] ? rtmsg_ifinfo_build_skb+0x150/0x400 [ 271.198872] rtmsg_ifinfo_build_skb+0x150/0x400 [ 271.203616] rtmsg_ifinfo+0x112/0x260 [ 271.207498] netdev_state_change+0x1ea/0x2e0 [ 271.211994] do_setlink+0x5a3b/0x5df0 [ 271.215856] ? __local_bh_enable_ip+0x44/0x1a0 [ 271.220475] ? _raw_spin_unlock_bh+0x4b/0x60 [ 271.224941] ? __local_bh_enable_ip+0xb3/0x1a0 [ 271.229584] ? _raw_spin_unlock_bh+0x4b/0x60 [ 271.234050] ? br_port_slave_changelink+0x192/0x1c0 [ 271.239131] ? br_fill_info+0x2c60/0x2c60 [ 271.243347] rtnl_newlink+0x2d68/0x37a0 [ 271.247503] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 271.252760] ? rtnl_setlink+0x790/0x790 [ 271.256797] rtnetlink_rcv_msg+0x115b/0x1550 [ 271.261296] ? local_bh_enable+0x36/0x40 [ 271.265417] ? __dev_queue_xmit+0x347b/0x3b80 [ 271.270004] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 271.275262] netlink_rcv_skb+0x431/0x620 [ 271.279396] ? rtnetlink_bind+0x120/0x120 [ 271.283614] rtnetlink_rcv+0x50/0x60 [ 271.287392] netlink_unicast+0xf3e/0x1020 [ 271.291618] netlink_sendmsg+0x127f/0x1300 [ 271.295926] ___sys_sendmsg+0xdb9/0x11b0 [ 271.300041] ? netlink_getsockopt+0x1460/0x1460 [ 271.304776] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 271.310027] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 271.315454] ? __fget_light+0x6e1/0x750 [ 271.319523] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 271.324774] __se_sys_sendmsg+0x305/0x460 [ 271.328994] __x64_sys_sendmsg+0x4a/0x70 [ 271.333110] do_syscall_64+0xbc/0xf0 [ 271.336889] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 271.342110] RIP: 0033:0x457e29 [ 271.345353] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 21:22:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x2}}, 0x0) 21:22:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000002000000000000600", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) [ 271.364296] RSP: 002b:00007f383eb9bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 271.372062] RAX: ffffffffffffffda RBX: 00007f383eb9bc90 RCX: 0000000000457e29 [ 271.379378] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 271.386695] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 271.394000] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f383eb9c6d4 [ 271.401303] R13: 00000000004c546a R14: 00000000004d92b0 R15: 0000000000000004 21:22:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) ftruncate(r0, 0x100) 21:22:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x2}}, 0x0) 21:22:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/178, 0xb2}, {&(0x7f00000014c0)=""/149, 0x95}, {&(0x7f0000000240)}], 0x6, &(0x7f0000001600)=""/162, 0xa2}, 0xffffffff}, {{&(0x7f00000016c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)=""/236, 0xec}], 0x1, &(0x7f0000001880)=""/64, 0x40}, 0x4}, {{&(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/170, 0xaa}], 0x1, &(0x7f0000001a40)=""/37, 0x25}, 0xffff}, {{&(0x7f0000001a80)=@isdn, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001b00)=""/212, 0xd4}, {&(0x7f0000001c00)=""/142, 0x8e}, {&(0x7f0000001cc0)=""/89, 0x59}], 0x3, &(0x7f0000001d80)=""/4096, 0x1000}, 0x1ff}], 0x4, 0x10001, &(0x7f0000002e80)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c6176650000e7ff0b000500481f0000000000000000bd4d19ad3865cc5a3f1cf737ce1c05e8cb77609d84deb6bed8250f9b7b978009de8b9a9f56be4e6c5fa78ce8bf3b8efdfbe40eb5ace64adae0c5d17c2c3340bf4a6603472022d7536432abe8c072c46894c6d2f7ab87787b1f227277fd47df9c530539ae3de64da7cdd312c6d8d571fdb458e6975c624d2cc6548d975460bdf5a694f5126a3fcf184aa4441e8b7dfedf87475ae3318ec5c85864593d26d047a59e8b0d1122c05ddb2a007f7753dd63aaf1ba3a2388e7fa1b703a757c"], 0x44}}, 0x0) 21:22:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x10401) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) prctl$PR_GET_SECCOMP(0x15) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000640)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000700)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000840)={0x0, @local, @broadcast}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000ac0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000b00)={0x2e0, r2, 0x101, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x1b0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xeed}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4800000000000000}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9b5}}, {0x8}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x8000}, 0x240480d4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:55 executing program 2 (fault-call:2 fault-nth:8): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) r6 = geteuid() getgroups(0x3, &(0x7f0000000ac0)=[0x0, 0xee01, 0xee00]) r8 = syz_open_dev$usbmon(&(0x7f00000007c0)='/dev/usbmon#\x00', 0x4, 0x200) ioctl$TCXONC(r8, 0x540a, 0x8) fstat(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000b80)=[0x0, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) r11 = getegid() ioctl$KVM_S390_INTERRUPT_CPU(r8, 0x4010ae94, &(0x7f0000000d40)={0x7fff, 0x6, 0x5}) socketpair(0x0, 0x2, 0x4, &(0x7f0000000d00)) fstat(r8, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x7, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}], {0x4, 0x1}, [{0x8, 0x1, r7}, {0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x3, r11}, {0x8, 0x4, r12}], {0x10, 0x1}, {0x20, 0x3}}, 0x6c, 0x2) ioctl$UI_GET_SYSNAME(r8, 0x8040552c, &(0x7f0000000d80)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/77, 0x4d}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000040)=""/19, 0x13}, {&(0x7f0000000540)=""/116, 0x74}, {&(0x7f00000005c0)=""/89, 0x59}], 0x7, &(0x7f00000006c0)=""/226, 0xe2}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000cc0)={'bridg\x03\x00hlave_0\x00', r13}) r15 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x400000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r15, 0xaead) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r14, @ANYBLOB="00000000010000002400124500140001006272696467655f736c617664f40000000c00c09c25860500080022001d0000"], 0x44}}, 0x0) [ 271.750423] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.4'. 21:22:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB], 0x2}}, 0x0) 21:22:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x101, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 21:22:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0xfffffffffffffd07}}, 0x0) 21:22:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB], 0x2}}, 0x0) 21:22:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) accept4$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @reserved}, 0x10, 0x80800) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000003c7d42b524001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="01008000874c108d7290b1fb00000007000000ffff0000010000009356cb9f0e60fafcec9400"]) 21:22:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="441f0000100001000000000000000000000000001148039cce1890e7fec2d653f82097633efeb0360a9612bdaa5e3f5211903745c0dcc39324fab2663fdaaf06acafca91a3d8a4767491d703e64fb22ded9d086df2239d5b9c395f4e83653d02593ac9aedb62a38a5f86c29544021e16772cbb305d209f06c2b4a8fa39d129db", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) [ 272.374598] IPVS: ftp: loaded support on port[0] = 21 [ 272.519019] chnl_net:caif_netlink_parms(): no params data found [ 272.557769] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.564228] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.571644] device bridge_slave_0 entered promiscuous mode [ 272.579559] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.586075] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.593877] device bridge_slave_1 entered promiscuous mode [ 272.615650] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 272.626124] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 272.646260] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 272.653969] team0: Port device team_slave_0 added [ 272.659746] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 272.667815] team0: Port device team_slave_1 added [ 272.673954] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 272.681637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 272.745617] device hsr_slave_0 entered promiscuous mode [ 272.782362] device hsr_slave_1 entered promiscuous mode [ 272.862851] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 272.870107] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 272.888668] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.895208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.902379] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.908799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.959394] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 272.965970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.977190] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 272.988081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 272.996265] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.004207] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.013473] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 273.027890] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 273.034103] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.044797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.053828] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.060550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.073532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.081781] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.088289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.113237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.124757] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 273.138809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.152421] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 273.165964] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 273.178405] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 273.185037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 273.202129] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 273.215592] 8021q: adding VLAN 0 to HW filter on device batadv0 21:22:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) ftruncate(r0, 0x100) 21:22:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x6a06, 0x0, 0x2, 'queue1\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000e232350bb73c6f072f8e990490274f43b100e044d4e789c0753d9c8acc0d3ef4f67f4090473b46e66a47a58624c5ca92e4f9db74957bd8063cbcb84b3dbeaf2eed713c073033e725f7a7bed5881ab9853b2924e4e658ad94d98cf4ab9176bab41041b7729741243373370f7b7d4a224705e11f1269f8ddfafad564043b3e80b4bdbf8d00a5013c3ba2c67bfbe603904c3b0936", @ANYRES32=r2, @ANYBLOB="00000000000f160024001200020001006272696467655f736c619286379fdb3988e33551bc4a995c76650000"], 0x44}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 21:22:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB], 0x2}}, 0x0) 21:22:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'\x01\x00\x00\x00g@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fsetxattr$security_evm(r2, &(0x7f0000000080)='security.evm\x00', &(0x7f00000001c0)=@md5={0x1, "1ced59213b766d3e855d3d4b0232e205"}, 0x11, 0x3) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000040)={0x0, 0x0, {0x7, 0x3f, 0x3, 0xff}}) 21:22:57 executing program 0: socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'eql\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000f6ff00", @ANYRES32=r2, @ANYBLOB="00000000006272696467655f737b6176650000e232f86e11c80000040000000000000000000000000000"], 0x44}}, 0x0) [ 273.353544] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 273.389123] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 273.408358] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 21:22:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x2}}, 0x0) 21:22:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003b80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x1}, 0x8}, {{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000480)=""/228, 0xe4}, {&(0x7f0000000580)=""/156, 0x9c}, {&(0x7f0000000640)=""/44, 0x2c}, {&(0x7f0000000680)=""/105, 0x69}, {&(0x7f0000000700)=""/182, 0xb6}], 0x7}, 0x7}, {{&(0x7f0000000840)=@tipc, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000008c0)=""/203, 0xcb}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)=""/216, 0xd8}, {&(0x7f0000001b00)=""/182, 0xb6}], 0x5, &(0x7f0000001c40)=""/253, 0xfd}, 0x100000001}, {{&(0x7f0000001d40)=@nl=@proc, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001dc0)=""/131, 0x83}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/69, 0x45}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/148, 0x94}, {&(0x7f0000003100)=""/211, 0xd3}], 0x5}, 0xbe33}, {{&(0x7f0000003280)=@l2, 0x80, &(0x7f0000003600)=[{&(0x7f0000003300)=""/217, 0xd9}, {&(0x7f0000003400)=""/167, 0xa7}, {&(0x7f00000034c0)=""/242, 0xf2}, {&(0x7f00000035c0)=""/38, 0x26}], 0x4, &(0x7f0000003640)=""/66, 0x42}, 0x7f}, {{&(0x7f00000036c0)=@can, 0x80, &(0x7f0000003800)=[{&(0x7f0000003740)=""/153, 0x99}], 0x1, &(0x7f0000003840)=""/119, 0x77}, 0x1}, {{&(0x7f00000038c0)=@tipc=@id, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003940)=""/71, 0x47}, {&(0x7f00000039c0)=""/215, 0xd7}, {&(0x7f0000003ac0)=""/86, 0x56}], 0x3}, 0x9}], 0x8, 0x2, &(0x7f0000003dc0)={r1, r2+30000000}) sendmsg$nl_netfilter(r3, &(0x7f0000004080)={&(0x7f0000003e00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004040)={&(0x7f0000003e40)={0x1f4, 0x13, 0x9, 0x420, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x2}, [@generic="3c9c2da7fe5d4dbe5f95a39966ab4abc3bbdac7dbcb907fa5dc8927e4e01e2cb999a83ce5ddb8115e09301ecc2af8c5eb68a76cb6dc8ba3369dae41fc530c71aaccbfc40324256fff338e8f7e20d9d9ea069a37018616d231b73a29747bfaa253456e858e1bd7c8a72ef5d9100c644c4d7bb073f74cea9617724ca9a0f8f611c534db4d4", @typed={0x4, 0x51}, @nested={0x158, 0x1c, [@generic="39c7bed3bef4e3cc4986eb06d9b2e0488d39b6e67de52a58375effa7a4f71a6e801f975bd3bdb44e577353a22413c79e817ad8a1fe0b016a8d521adfcff59fdf21a0969dbe59c82f8eea55ad885439d9462a77f9f20f2e73e6b514ecad67d628b894adb9c49226b3acda9e1c4d9b15115f93a3af3cea2d46c9b6a93579d97fab772a4772050d11251d2f726d26f8f7d55101e689bdfe09508b0aa9a26c9203a9d4d023a2b2d378cfeda93f2871ee38226bc863a91fae73358ed282b6bfa2de34cbe4dbc3aeadaeac2ff83589469886eb17afa44b3a00490786e165ee137ed4101b8399053210bcc6fe581abffd03b4f7c133f9ce9609", @generic="27baecfaf3ec47385b5da8b9a92f6ca63ce7401fc3618a71dbe0bbf3db7f053c16362023f479cb1440bcbca0688a14e83f60", @typed={0xc, 0x76, @u64=0x200}, @typed={0x14, 0x54, @ipv6=@ipv4={[], [], @loopback}}, @typed={0xc, 0x95, @u64=0x80}]}]}, 0x1f4}}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:57 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:22:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) 21:22:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x1, [0xfffffffffffffffd]}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd35, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="447a000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0xfffffd2c}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = getegid() getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r4 = getgid() setresgid(r2, r3, r4) 21:22:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x2}}, 0x0) 21:22:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000240), &(0x7f00000002c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000291a5021251fff070000aa533567166ca4fe", @ANYRES32, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000001c0)=[0x0, 0x8]) 21:22:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5ceb, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000780)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="44000000100001000000000000000007000800001ae0565fdb26c11c35f509d8ea20c27e364b5ba4d9c84f2667ad7ddf4fc300010000de27273ad71b5d35bb27d1da619e211f3d5b705ac7f225357494621fb74516fa1732c680b2e6a7", @ANYRES32=r3, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f00000001c0)="330814685c3898d99df48bfe5533fb815ecc8d78a28455b4e6e8e6686799ff1ef9e28858445e0bb8ad6a9f404785deb3aecde567acd5798f748fe6fcb3273c89f0a18b089eef9d4a5ff61aeb74a574a022314e455b319f71bce830414c5416e63f888c25b5f1edf93a7ca42d43697851ff83a5253b9347d71a4247ba946fc55140d91619fc6d0c81581e18b5fb4a015f991a5c5e694a7a06", 0x98, 0xfffffffffffffffc) r5 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)="b5d010977cd184dcb7978fc4457077a3b26fbc56cff149867f0ea6ccd5b846e2520c57c1ad73d5311914b417369b1c0355ba6c98e2823b1f4198b5c8549d3f2930f4a22d054e94567d75a1cde3f53e7a1e88df1668b6", 0x56, 0x0) r6 = add_key(&(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000440)="b9d51127ab8aa53bb8241525b3071c", 0xf, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r4, r5, r6}, &(0x7f00000004c0)=""/68, 0x44, &(0x7f0000000680)={&(0x7f0000000540)={'cbcmac-aes-neon\x00'}, &(0x7f0000000580)="3e6bf729e5376c4ce6d054affd187344c8bffd76743564b406c2d827beddbcd83cfc8982c2b918a5e4374422e6582f05feb7a2f1a2f88a6fb62e14b39bd555e3381eb229edaa33d273900e163019b8056256de5967522e4965d1997a95119bd0540811c27a46a4247e9c9303bb8d753f9e155ce6c568d48d44af5115267b8a0f1f9954242d92e405ac2f408ed31d173383379e24406c64388e69cb560044597eb7c576d7862bd9b3f73cfc7b16bc78070579e4178415f0cc5e094e1184806ba36f3e989436156269f7cd6d248d5a092d4791f2f50ba6d2ef5381d384f4880da089", 0xe1}) prctl$PR_SET_PDEATHSIG(0x1, 0xf) [ 273.977867] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 274.034843] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 21:22:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x2}}, 0x0) 21:22:58 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x0, 0x9}]}, 0x3b0, 0x1) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$P9_RLCREATE(r0, &(0x7f00000002c0)={0x18, 0xf, 0x2, {{0x0, 0x3, 0x8}, 0x81}}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000004c0)={@broadcast, @empty}, &(0x7f0000000500)=0xc) accept4$packet(r1, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bSidg_\xa4\xfc\xd8\xf4\xa8\x89\xff\xff\xff\xff', r3}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000026001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) r2 = accept(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev}}, &(0x7f0000000080)=0x80) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xd8ca, 0x12800) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f00000001c0)=0x1) 21:22:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440094c70000acb700000000e3feb4000001000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:22:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x2}}, 0x0) 21:22:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1c1042, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x503, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003800)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000003900)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'dummy0\x00', r4}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r5, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d0000003fce773973f8927baaa1572cd8aa475c25934c70e6c86dcc19f06578c52d32a9af7c8de64d3ed4c9c22b4245f9e88a70b7ebcd36ba528a6552c5204edadc396fa0f8730990679b937762b91e1d5bbf9d"], 0x44}}, 0x0) 21:22:58 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$TCSBRKP(r0, 0x5425, 0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:58 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) 21:22:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) 21:22:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x2}}, 0x0) 21:22:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80040, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000240)=r0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="040000000000000002ac"]}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c190500080022001d000000"], 0x44}}, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x2000) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000001c0), 0x4) shmget(0x2, 0x3000, 0x78000002, &(0x7f0000ffc000/0x3000)=nil) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0xffffffffffffffc9) 21:22:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x8100, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f00007a8000)={&(0x7f0000000000)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}}, 0x0) 21:22:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x988, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r1}, {0x100, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xaed}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x128, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xc12}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}}]}}, {{0x8, 0x1, r1}, {0x144, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x5, 0x1, 0x4, 0x7}, {0x80000001, 0x6, 0x8, 0x4}, {0x5, 0x8, 0x7fffffff, 0x1}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r1}, {0x1a8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r1}, {0x180, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x3176, 0xf, 0x3, 0x6}, {0x8, 0x4, 0x4, 0x3}, {0x3, 0xffffffff, 0x16d, 0x9}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r1}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3f}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7c}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1a14}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x988}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 21:22:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:22:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x2}}, 0x0) 21:22:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000005a32229ec7f6c54100000000"], 0x44}}, 0x0) 21:22:59 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xfffffffffffffe01, 0x400, 0x21, 0xfff, 0x0, 0xfff, 0x800, 0x4, 0x6, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffb, 0x0, 0x6, 0x40, 0x4e0, 0x10001, 0x9, 0x3, 0xff, 0xe9, 0x7ff, 0x6, 0x1, 0x7fff, 0x2, 0x9, 0x8, 0x1, 0x7, 0xb06c, 0x5, 0x6, 0x4, 0x4, 0x7, 0x0, 0x54c0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x20000, 0x4, 0x5, 0x0, 0xe8, 0x611, 0xff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:22:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/snapshot\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000c80)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x42, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) timerfd_settime(r3, 0x1, &(0x7f0000000bc0)={{0x0, 0x989680}}, &(0x7f0000000c00)) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x7d0, r4, 0x220, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xe0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r2}}, {0x8}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x6, 0x1, 0x46, 0x4}, {0x6, 0x401, 0x100, 0x9}, {0xfffffffffffffeff, 0x804c, 0x3, 0xe156}, {0x9, 0x7ff, 0x100000000}, {0x9, 0x6, 0x9, 0x3}, {0x200, 0x3ff, 0x401, 0x4}]}}}]}}, {{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x274, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x3, 0x81, 0x9, 0xc46}, {0x80, 0x6, 0xfffffffffffffffe, 0x8}, {0x800, 0xc40, 0xffffffffffffff7f, 0x8000}, {0x3, 0x80000000, 0x2, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r2}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r5}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}]}}]}, 0x7d0}, 0x1, 0x0, 0x0, 0x84}, 0x1) 21:22:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x40000) write$P9_RLCREATE(r1, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x6, 0x0, 0x5}, 0x2}}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYRESDEC=r1], 0x3}}, 0x0) 21:22:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x2}}, 0x0) 21:22:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000080)={r2, 0x21, 0xfffffffffffffffa}, &(0x7f00000001c0)={'enc=', 'pkcs1', ' hash=', {'ghash-ce\x00'}}, &(0x7f0000000240)="071549f57889d6adf1c2085f6302f464e6bf06e60605c5ef815b80413da093fa5f94c83c1b52b7fcc821eba93ec3d495ef", &(0x7f00000002c0)=""/232) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000000089200140001006272696467655f736c4d7665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:22:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x1fc, r4, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x64, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff9}]}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}]}, @TIPC_NLA_MEDIA={0xc0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x34}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x911}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3ff}, @TIPC_NLA_NET_ID={0x8}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4040800}, 0x40810) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696408655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x3, 0x2}) 21:22:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffffff80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x3}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:22:59 executing program 5: syz_genetlink_get_family_id$team(0x0) clone(0x210003fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 21:22:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000005c0)=@can={0x1d, 0x0}, &(0x7f0000000640)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'\x8bem\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x8e\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r3 = dup(r0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000000)=""/43, 0x2b, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r3, 0x10, &(0x7f00000001c0)={&(0x7f00000002c0)=""/241, 0xf1, r4}}, 0x10) 21:22:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x2}}, 0x0) 21:22:59 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x400) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) fremovexattr(r1, &(0x7f0000000080)=@known='security.apparmor\x00') 21:22:59 executing program 5: write(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/connector\x00') ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='Z\x00') name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200), 0x400) accept$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x3, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0x32, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 21:22:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0xffffffffffffff5d}}, 0x0) 21:23:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c4acf00080022001dddb500"], 0x44}}, 0x0) [ 276.024904] hrtimer: interrupt took 29657 ns 21:23:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/28, 0x3}) 21:23:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x2}}, 0x0) 21:23:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000014000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:23:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="02f0a4d3a700000024001200140001006272696467655f736c617665e5ffffff0c0005000800220000000000"], 0x44}}, 0x0) [ 276.123821] __nla_parse: 10 callbacks suppressed [ 276.123847] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:23:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@l2, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 276.258722] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 276.335091] bridge0: port 1(bridge_slave_0) entered disabled state 21:23:00 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = timerfd_create(0x5, 0x800) dup3(r0, r1, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000010000100000008000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000a4001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0xfffffffffffffced}}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) 21:23:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000f2e1a9c805a6c41472696467655f736c617665000000000c0005dd070022001d00000000"], 0x44}}, 0x0) set_tid_address(&(0x7f0000000000)) 21:23:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x2}}, 0x0) 21:23:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000140)={0x9, @pix_mp}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x121100, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f00000002c0)={0x3, 0x5, 0x81, 0x7fff, 0x8, 0x9}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000001c0)=0x4) [ 276.507884] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 21:23:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x6, 0x6, 0x1f, 0x3, 'syz1\x00', 0x80000000}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) [ 276.588527] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 21:23:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000380)={0x6b2, 0xfffffffffffff800, 0x4, 0x9, 0x5, [{0x1, 0x9, 0xffffffff, 0x0, 0x0, 0x3}, {0x4, 0x6, 0x680c, 0x0, 0x0, 0x1208}, {0xffffffffffffffff, 0x8001, 0x8, 0x0, 0x0, 0x409}, {0x1, 0x5, 0x7, 0x0, 0x0, 0xd789296e5e853d33}, {0x400, 0x0, 0x9, 0x0, 0x0, 0x1301}]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0x48b, 0x7, 0x9000}, 0x4) 21:23:00 executing program 0: prctl$PR_SET_THP_DISABLE(0x29, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ri8\x00\x00\x00\x00\x00\x00\x00P\x00', r3}) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001200)=[{0x0}], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000500)=ANY=[@ANYRES32=0x0], 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000080)='GPL\x00', 0x4, 0x0) remap_file_pages(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 21:23:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x2}}, 0x0) 21:23:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x21, @mcast2, 0x8}}, [0x4, 0xf83b, 0x7c7, 0x9, 0x3, 0x7, 0xaecb, 0x5, 0xfffffffffffff2a6, 0x3, 0x0, 0x40, 0x81, 0x1, 0x1]}, &(0x7f0000000000)=0x100) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x859, 0x200200) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000200)=0x230080, 0x4) sendmmsg(r2, &(0x7f0000007180)=[{{&(0x7f00000003c0)=@l2={0x1f, 0x0, {0x9, 0x3ff, 0x4, 0x3, 0x8, 0x4e}, 0xfa8, 0x8}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000440)="4f53270f77d538aa71656b957de3baa754292ac79d6abeaaf3650fd4feaf3a8006f738513172302aa7c40c73dce9354ae3adeebab6c4e1eb6cf118dbe755334bc5270e6817c65c211d138133fb9780e019a250c6dcf51b3810a152df092fdd9c35c48bb209206aaaaea031c1fcb82d2e780a4b569aed83c698b62a93754f6e725c542b06479b343daa3ae42d532dd85d3c4853027d0401db56860d5132d88ca40471346064e15019992ec9bb019c78a28d89fb49387e0105a644b87c8bd055cb879e5e", 0xc3}, {&(0x7f0000000540)="525e21d9ead134111b81cd43e4396a768da200bdc8ee1ad4bb11cac8033396113e31855003c17154adea3243361fad927185ec9ff1dfde376cdead93af9cb68c37d487f4bd792db03a8179a089759f79a810b65c9b2041c6c3747c3a89a0044903eebcfb434a3401e90b97e6", 0x6c}, {&(0x7f00000005c0)="9cc2340247096008ba24a7d5541fc55cda149e40c77a9cfc78e822d811abaeb2351f7ee2b4057ff3f79ccdb5cd03ad7532b56f342237cc2483326be5ce8f478a8bc50af6ad95b66b802f7c7400ea357376d4809faa101ca2c9fadfc72729afa20e4cf91b586f879f2adc49206d2d3e993b7f39a3ffb3f763ee082660a4bdb6730e7066533532bb404682ba2e5d6915875d9db7b82768cf", 0x97}, {&(0x7f0000000680)="fafb2d3f8c747107c4e754854876b021003b096dc3b596c283e8d9a13ffa58ce533e2a7d93d85aca69f169fa765b415dd220cd3b4fdc7723e423aff906c378920fed42ad870dce3caccd664c5666be0f3e27fcb986f901b41badea5e4301f3d0a32b41a8ada1576dc72a1f5e274e0cd9af9bf3f3572c0768", 0x78}], 0x4, &(0x7f0000000700)=[{0x50, 0x11f, 0x1000, "377500212384eadf91e44e4a8363ad9ef1f7df94a01733dda9d443f6357b5e0339631d1fc0babbb66dcf0320729fa0ca132963bba0f955624072b886"}, {0x10, 0x100, 0xf4b}, {0x80, 0x100, 0x8000, "330a33b4748fdaf5dfbc26408a3deaeb56c6d6ddb81e0685f72f746e74fbc479b304020b23366ee2badd1fe1fed54e27338627a8aeb1ffcc81d8764f0e5e488e0cebc8b7721909f62ad41786fcd3c4728be27528746398ba24fb12d3e3eb5c1c1774cedd7dc928dc2b85d7184319ad4b"}], 0xe0}, 0x8001}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000800)="40dd820c3624fd86a3b5d875d87817bd059b6b2e753ebedf89f2172ee0cf7bfbf60bf3d112a0ea9e8c559877297965c1270316399c06ff3033b600445fde860efdb5d8fe75c09c2cfb95ed7f6f8b4a27211a2b808098e91b2299a5188e2b37646a9a1f5edeb75d7cefb8b4d863292dc348a0684929177a0ef3a208ec5582705bf8", 0x81}, {&(0x7f00000008c0)="844276957d111f121c7f61bbedc1c2ef1ea83ce824a9b112c1033f59ac700c7a33e1519ce7afcb9c3b62afa4eae9fbaeaf277ad68cc2e07eff5da719c1c6fc78d7d69574a1ca0a6e53210352982ecb75cca62747f01518bded8ec320ad5c788229fef1e58fc899ca766542958e1248c6319fd16c9536f190ac9f114f133f46edd79272fb2414b20b00ae318a817be7efd0ebbbc0098c8e7ab5d3d1e61143c6e9c24d9988497a5b12a43b11d9ce17d92e20ef", 0xb2}, {&(0x7f0000000980)="b004927eedf2f8d11445c4c1aad43cdd001c4c9bc59d964c24b192856fc25048a9804bc2707f1bca4d5cd42e21f056e34db90340dc371014058e12b60bbec67676024f07b9728245d2a0b8bc2276a91a7a87b9c329feac926eedf3d5082d5527615f6995802d00ace5a0579035dc1992f9eda8483c6243930f8e2c3bed9c070ab7b2", 0x82}, {&(0x7f0000000a40)="037ab8144cb74fa97cdc17fe7b67767233bbdac89b8cb94cd4c4dfae6696d971410f48859ffe7f005a9bd7ca0af77914cf4e5d9748cf4800dbaa04964d90faebd3b691528cfbca33aaf4a20318ac6ecb81102562667a73ff3a21ac23e034e476fd3fe8c90af4da98a22ed91383b94ecd59cdb9d5b651cb37760dece135800eb70ff4c42a33f1a3efcc96d7ab8c3017550535117f6064c5b409019963b854cd0447dd73ce30e7b782f56606201f59c4da2d84b6367cd112ec007a49fa7b99d3bbd82e1c07d6a1b3a0aa4b1b0fee2cc86d7b99865c0c3dbebc53aa", 0xda}], 0x4, &(0x7f0000000b80)=[{0x40, 0x117, 0xff, "eb14e1cef5e0a74f1bd86620f07a51ffb337117bd37fa1ccdeb26e6de4986a8cc0be8f15153c9e4b1b"}, {0x40, 0x187, 0xffffffff, "a8ab7a20cf30e252d6fec083153b2c2fd00b75bda7bbe97f4488ddcbfbb96e7bbe6a127bb09a9dc359d03389"}, {0x20, 0x10f, 0x1, "36b78382180915e542d6"}, {0xe0, 0x88, 0xef9, "966db33fd79a02e09343f2d0704712ed062a3257df4fbd1d05d685acace6504c9d070cf16590755b61ccc93c38cf29a51975586c38f637b02d154c6eb802fe8ec8585abe00d37243fff2959bd42c95c03ec87c1f3e1fac754af4a50c1fd5e595a645f636f790ccae2dfb1fa16c19ba654caecb20cde793f831ab7c675bac35df842013fdf2d376c27dd26b60a33f75fb729c77ac9441e1d1344c6c3b52570b8fb6d26cc52478a25ee102c30d97ce88bee41ebcd91b984473d1eb06d9aef9e993609a969f5028fd8609"}, {0x78, 0x11, 0xffffffff, "05f383d57b78313125085efc018b4c974d694da2a77a0cbc4264f62547d3ec4450e49f21213432eaf98b3cd1bf0a72af948a25cd538a524d6ba497f7111b0cb2bed7f49db75e4eea498516604b9e7301a0e02b67219c2415a797b907ddf09308bb98"}, {0x48, 0x10f, 0x800, "595d51f680532fff3e7792624e999976a01d12754eeaa186637a147eceeb7696ba612c2a251ad6e4da59d178e7dae65c62"}, {0x20, 0x0, 0x1f, "2fe582f195929463d0345ff41253"}], 0x260}, 0x1f}, {{&(0x7f0000000e00)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e80)="3039acbda80d79c523ee7af0f0ef", 0xe}, {&(0x7f0000000ec0)="2245402afa97d7eceed2ebaaed71f831e5f6cb06fa52c15d26721e95045e36aa9256b17c915380448388b28aac05a5aa2adab4f9b97be6d4d963660a22d27e024140683162121a9b0f", 0x49}, {&(0x7f0000000f40)="03d5e05869796b85927ec56d77a3524bd562a6d0c6c71c90ca597ac174e1403b", 0x20}, {&(0x7f0000000f80)="f4921e", 0x3}, {&(0x7f0000000fc0)="b23b7defc1f1cfad08512678a76af1ce2a00a3712280e7fd7ec1e9920fec561a23e8ac0d4414e329d53af895ac2bd239e89b7909e410e3e696fc8e8c8eac6c5e1da8939c90e6d8d60c6b2382e166c2dd774f41be2e5015c11fe2673866d03746261d321fabde031cd233eebc6aae1252ce27b8c8ce5e39c6f1bb3eacc22fc757696cf78c50bf3be8dbf4a3d67ea2f4a09e457450ea9a925d09916a96d01061f7e12bd01e994e53059aa6d8b60609c8f9cdc984daf9de7f3944d4321d2ece5e11d2345179cff5eddc04103460fc477a1e321e44b5dc2674a2f15a3de75ffd414cfb578d6dfaa71acefcbe74b90310", 0xfffffffffffffd6c}], 0x5, &(0x7f0000001140)=[{0x50, 0x11f, 0x0, "ed1371612244fff61e6b4cfe58ffdd2469cdae1112fe766e4b94ae42b2ca22c5a6546be088bb92a89c829beaa548b6009896614ece6d320ab0b9dd91"}, {0x70, 0x10b, 0x401, "d92b01ae0d3e480fb538b4fc806dc5720172746e7e76b2b93f2414c5c1c56f1b31b442a3177e57768f70a15e564bd271664fcdfcabec45c8d6da44ad2368771fb9c141fdb2cdff2658b87ae556bfc0cefca8f789ce86fba7fa2972ea"}, {0x58, 0x105, 0x8, "79d3c062b3fd1f87658eb92b0a57057d6e95a54d79eba3a5b7b1cee4c547181e9215906ba898fcfdea344ae11da554f3e3550cbfa5cd164aa73b7c82288af7d924e7466059a595"}, {0x1010, 0x110, 0x2, 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{&(0x7f0000005bc0)="904e6361f6f2322d1731efbbefd4f4eb549e9c8e728bb9e569c9272c258bee9c0ae6811694b0a02ebafc620f4f4b0e0a6cd2e14b8d604f7fce6c2e29dcae3d421c0f09b7d88c4433d9eff5fba78c651b1cbefd0eeeb8d800d10b3061a42b2b215008ebdbf1724f8246b6e9b9bbf03812e22b6a30709c809cf2d095168bdf8ac2a50c19f7178d43afcfd22f21246e6f2bdf7abc72b3d9f0294683107da357f61a5d8ef2f0a8c362a0e5a4", 0xaa}, {&(0x7f0000005c80)="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0x1000}, {&(0x7f0000006c80)="3fc14520ebc5d0c3577a81621003d24db784797f14d33f51b2c72e46971dac8e7e98c9ca8fd01116cfb4599bd0750e5aa902601897a8df6d5c44ef65cb3724f4d19458e30ed2a97f8a52b40cc2af186329a51fbf3f88577000425cd88b484ad9d977cd3596e41c0fd31e705632c9b5b261a003b821aefb9413d8075371", 0x7d}, {&(0x7f0000006d00)="746b839ee6154a7596f33a1d21009b00aaf08abb0c1f7f5b847398ba00a5c622adb8e54733e2cd240f93917b6f8999a3b122a86cebe4e02082d77e95b17ee1631874c167886d344b798038e973250f1aa3a45f4fee54acd5212387a5eadb3039820801ee0173068892694af90185d43c651a162470794781bd855e72e6230fcded2e916c20", 0x85}, {&(0x7f0000006dc0)="08b065f1009b97640a3d036b7906da767e1bb6047160c0a81845efe4ce496d042d2f7a05fbdb3ea936d4e39cdd681f9188cc2c80be7a55aebaa2f300e98b83947d13d1a3171ca96e960278f42dbf572b597f1aca50b8a17961daa0a73a", 0x5d}], 0x7, &(0x7f0000006ec0)=[{0xa8, 0x109, 0x0, "ed5ba81527afa81dd17b29a494031bcfbe2de3817c5f7083bce9563e55ac74de947494b276bad5f95601ba31e906c7db8975ee9c1f0f46e34203bdd9ae27e370646f693ee39d4540e0818a493c314f8b79218a17336fb83910a7f60a0e1be87e75bca3509ef5a45eec67d4f4792eb6089c98126db3080b56b362293c447bca7a56b1b75e7b7d81e36c2d3cbe218f037dd99020d9688afee8"}, {0x90, 0x10e, 0xfff, "b5f80cc71dad1da5d0945e85902285ce2ae268f5860082cf2db7e481cf264fec638dfff61a5c54608d93af1166a8bae8c60d1ed16b8b626f0f820d742f72faf0dfc4bd062a789ae830dc2263b9fd82afa6dbe12bcd220659fdda59b47a79bc845715f3c4dc8bdbc57353a4069baa042a5c6ec2801e2b2b252c04ac"}, {0xd0, 0x115, 0x7fff, "468813fee767827c8512ba2b6051a9455032fa7630f9f79a8f2d1bdd35a7e4bec78c744388af3acf0ff592e22b4df452fd860d35621f87e1deb5961b628eac01fec8ea53978bbc17a5faed12c47e343ad688f71c85066d08b11cd60fe2218caead487bc14aeff7ec0a7d10de5e668d7ae75dfa12f858fe3c7cca4fbcb87158c7d77864a4fbeee180ed2dc8c04a2fe44cda3df8a6f2b28852d0b73a05d82ea5e5f5d6aee256ae87007bef98b97ba3b81f8bad29776d248004f57a59"}, {0xb0, 0x11f, 0x4dd1985c, "69947300cb5ce0538b8ecb1f9eecbe28fde77ee9b3d11aee9f1a35129957ef826fbb3c8cf788ef81fb73d9e5c81f0596264744a99df914f946501647bd628b667a9eb36d7d0231d235278b1b0501f8e3b022c1e1235db8d7e8d609a4b8ac717dab2234896a385757a08b1f36772f68c4102a6a8fb1c28f0a9dc80bd4710e028b96725d9dca5161b56ea6b51efbcb4610c44c76943c954c504ab4daaf"}], 0x2b8}, 0x1}], 0x7, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={r1, 0x7, 0x9}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$TIOCNXCL(r2, 0x540d) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001085d91d320000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:23:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x800c0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000200)={r6, 0x6, 0x6, [0xfffffffffffffffa, 0x200, 0x9, 0xef05, 0x40, 0x2]}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000280)={r6, 0x9}, 0x8) 21:23:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x2}}, 0x0) 21:23:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000c569627441ab7db4e861fe1f2f909f931b79f3a1103019f2d91fa958da0d9416c3fa180af4c425910213c0c6c49acde3866d18a06c194e8f63703f67352955188f13b3ffe340a07fccdb33306613b5690b434680f89303ade3a6d331014c89fabee61302ba70551e99446400c082403e40583e073e25bd777704d37030e71f620d836520cdfdeb9a490bfb7fee7e07985880ed841cc6baf569a70742c4c17d2e09d67a9c488432f2a6879e9e9d1a58aaa0b8ce9824cc3dd2582755a262b3b0a6721a8ff92c7b"], 0x44}}, 0x0) 21:23:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000200000000000024001200140001006272696467655b736c617665000000000c00050008002200000000004bb0a1f38904007c9344ae405c0a8564c17a5475c9fa5a526e1f1659995dd65e"], 0x3}}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x20, "d045c9869967a8914d65e0469e1a3d74f2cd9a2daf395efeb32b4790ccbded4b"}, &(0x7f0000000180)=0x28) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @multicast1}}}, 0x84) 21:23:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4800, 0x0) recvfrom$unix(r1, &(0x7f00000002c0)=""/233, 0xffffffffffffffab, 0x11ffc, 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x4d3e377f) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:01 executing program 3: r0 = socket(0x10, 0x6, 0x80000000) r1 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/237, 0xed, 0x10000, &(0x7f0000000000)=@isdn={0x22, 0x0, 0x9, 0x96e, 0x6}, 0x80) openat$random(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000001c0)=0x80) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000400)) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="28000000a66aa1ee02159afbc529e0248ba78c7541ac5dd8403b47424bd50f8170bd0fbe2477e5e28db7a6debf9ae7e18c0cce9d093736cf901c5d449a53866acab1d8df62ef881518956bff83802c8e75ebbb2e36e04bb21c7749b9d8f36431707e37a91439e97508", @ANYRES16=r3, @ANYBLOB="200025bd7000fddbdf2501000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000380)=""/15, &(0x7f00000003c0)=0xf) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) [ 277.956372] mmap: syz-executor.5 (12145) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 21:23:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c617665000000"], 0x2}}, 0x0) 21:23:02 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x84) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400008000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:23:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 21:23:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 21:23:02 executing program 0: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/63) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() tkill(r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x25) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) getdents64(r0, &(0x7f00000003c0)=""/156, 0x9c) 21:23:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) pipe2$9p(&(0x7f0000000000), 0x80000) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400007c10000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 21:23:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c617665000000"], 0x2}}, 0x0) 21:23:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x8001, 0xc, [0x9, 0x4, 0xb5]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipmr_getroute={0x1c, 0x1a, 0x23, 0x70bd2a, 0x25dfdbff, {0x80, 0x0, 0x34, 0x494, 0x0, 0x0, 0xfd, 0xa, 0x400}, [""]}, 0x1c}}, 0x7b645d397f3278ce) 21:23:02 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000a80)=ANY=[], 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0xc0487c04, &(0x7f0000000400)=""/226) 21:23:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001300)={'filter\x00', 0xad, "4f5ef2133a97fa41bc904b29278a542038810934d5a5e51a8211573f75820d1b16d34bf6117bf0ba6ed4cf7602685766e867be29c7856885d46956defbb493d37d6ecb62ced4443dd90b3abe1c68583f8a6228dda54cd01c279e1787c1bf45ee4ab5ccce30b58b6efe12df6ff0dd73744a0e2cbcf7024b9c0a1b3d58ea05037e705963f4f1ea683c25586bdf777f8023080d6d523b82dc4dd2a9d3fe584cc7e46c3b1854a7f078ea748cbe3e59"}, &(0x7f00000001c0)=0xd1) sendto$isdn(r1, &(0x7f0000001400)=ANY=[@ANYBLOB="0000000050000000e539ef75703a3983598ada44579c0ef6c0e84a1c4462af0b5556d6c43d8bbf524bec63bf02a71032d27f76cd1ff9c0621d0bc842a594286794a0f504559d5fd1e3887737835441e728707600411d67fc706c56c74b87119d0e437162aba2de7c0192aca797fc7a854d7674a66c740ed89a8f5e9d86312fa6f35349081c3bafe75d111509379f9c93be51103dbd67e413192bbbdded91e28592f845687deca27251ef3409ffb02eaad275ff96c38e750b8897fd3a709fd30a8dd81019606c6f01c4bf2e4941e93bcaa598624f3ae29d655df1f165c2362d3c6cc9dca0fe964c3aaa77baf3858904037c2874bbe4f8ace01092481b9642b846c881332157c0e01154407a967ff7b2dcefea7196367361a48eba5d5e24aa2955e350a2e3222f786e08da1cf187e550b220ef529bed1eaf4afad761a46c5f7f506e1ac1c2a22f7a31202cc9ecba8a76b51e3b7eb49f3d7febddb225816eba23d10386b41054c78832ad484cb8b7d49c2a327a42f5e2d8305368bcc1e287e2af97ee96304d99d1a67f57d13873d770be374378bb624c275655e6674f628168131250c928879d76148eecb36e6c74ee58a1c301fd60a85c4f1ac64ee678b5ecd9d8e1a6894d4ffac650ba7eab15da1d67aac7507b3bbd47f70996dcf0df84dbf2a8fe9391b3c7b4af18fb767247e705ecf1eb170937fafff6dc9ab6daea710eb400b6b57241c0d16fedc8f1677e3ad674bfcacf3e70ed9437f41e40bf03c2448daf6f00b7e10b92f39ca77aaf2a24adf0ac880742d2f7f4cc795f1d080f5eb7200c98bcf666018218216505d4164d4ee6ada93975b70d5b7f9c22aa17bc4198840fabe025a2f532b96425cd2896bba83d7d5bdeca0cad63bd481bf765901b66dff180083e8080a22a7c40cb7cc38a9815821665644f465a33c38a1f14dd08ffd752d8397c1100acf93ade5e9fd2b6c2503c82c6ca69a4057284fb427bb9f3858c67e43563a90387d851ac72f57e752f72264f564cf5c15ed360df191b32460ac35bfe105997776d2e551aace5287e216fb0fa0fd04e1babc8c944b65360d8ca8a7ee9318087249d7147cccfc0d99b9fb88675b64b36d035ddf785c52bd81d0de00198dbe89fdd5c96fbb34d8901edfe0e3248d150f1c3a9f8508e99e0726151e95d7565a84168432e76f01a118e9963ba9d340d77db5fae6328b3ae206a590594af2edc5bcc77ed6cd4dd9d4096b3f47573fa1d765c1656d6471f832b4c40e5fe21cdfec1ed3c26d1c62337e9ed756c1800e1d3a42b9e2fed2454a170e82309e8849dd727067ec18c54f0530ccf687fb4f68d56ee1b4e8097d6ec03df0e8dda9454c237d71e312d3820cd47fa328e90b0bfe1272a468134db410d6d557d6125c761bd7fa3e6c668dd2a32188df3a2044207d3b973a5becec315bc690f66919233bf7a22966ec52f3ab47cb223c74e316b4e7fe79129e374b83795b34876c675789a2cfe039b309786987531da06f685b8a7521317a6e6d5652dd7a42c0ddddfa60cc5d98517a673c2f3c600e0c7774e42d5757f9da2405e20c92dcb05829c4d637052a74f37adce9c2b191b2c5b41cdc55f7f6d4d4861aee28b149ca103da41a4e474b1fe82ee09f27dc1cfae50fa3192872810d0b8e1089f31e42c4747a49678b1bcd73aa6aeb751532a28b8be360ab792bd128e3462fe5eaeff070f4e68ec8e5fd7b3f9e34d07e5bda4149a9bb6ca57f0328d438582ef76531832d715986e8230c81fa7abe8acb01b0c8a31df1576a8ddc622cfea40fa2b674a47f595f27a571a4050ca7351b808a1735b3cc529e2ceb586448c3b7338b435f6f86c164ddb984f83e29095b0bbc564aa8b31bea6389cc7f079f3c5f904f866b291632110b9e0b6b8abaa8f14142a80d9bccdab2e4c8fa11b9628a1c36e3c07a91a60b99102cc2c06f506c140b2a6ec98eea4a02155d4d8279edd1f6d8bc622f145f44a6921ce5d3a680c2ba5f8aa96d99d9e8e01e873ecb6c5a3c12be65a8017a2410fa1e48e08ecd05239fc107f904cf5bae0aa5e33adbe34b3995412df05014a9311c4cbb9e56e19df0622cfd23b4b409dc342dd60887d4e0f0f39244f0440d061db80b4ec25eef37a7fab53b6998b01204d82b16e63046c4b46dad5d104bd7d7254e8fefa45b5ed294eabcc4f1bbb57165d14a770e5712e6c19f3e98ef4a55269c99fbd3691ec5e63bd68ac59817df12afba7fd9a7977ae2812c98cfdd3d1ff0992e36d995a46945fba2dd62e2a7e3f84062653c1b3702b51695dd82ae7e9e8235f3d610b0ac3b204eed1fd22b9b9cce2afeafd504c13981fe936f8ea3c9fe0646b1699f000d72b390eb7f4233b53cc4beacf22c92170520ff2000a25813a06ab7b6da8f539c63bdc4a34edd92180f769b95ee4b903878a7392981dd9ad5b5178572e0ecf8603006c6068f13df9212da5d4df892a3952bc6240b5045ae6d8ed437804e7c2d43a7bd0fe192ba211d4ee205c0c123b1535beac5c884a859ac6d348c4e3fa632b3a3e13f9fd2b29fb2d763ba95e9f90b85744218b4c097b4e22cba57f4aa20647996a12b920d9a6330940ed2094f7ad681f2fe3e5acde0071b45406c36a292e62981e5911bf79a70a5d03de1e098c4a607c167ea0b5593e797274d477817d6e02033a9ea221657a9d4225ae4c410c17924e50ed7827853219b126e32f8a824cd42fa42dd0a5fb5d94c8d19e0aa3b261e07acbf13312af5ad5cdb7ed5ba4afd881cc1be123072b8aff3e08b1d9c7fd4911cfefdd9fb971f4833be1b1fbbb2a11bff98d4cb4443e09729b00f299ac02e7f724332ed9eb2e132f3e15770ff6ade665a15fe707395f9a3484767b446178d3799ade3dfce573acb9b315fec2409b1a28e687f7a96d08dad19080b3f32317a8225fedd8670cdd312a46c08800741885ffd1374a445a1f45c78ec08fe85cab2b8395a87a4bde70dde6036b1c6ed4801c9c5c9aaf8e3962788c72d4a28875d98c32cfe46534e7907e6587cf57c71d03d1004da564296d0475fad089d2e91ef262df306f54928cb05a20f0acef4d0a779e03f0b20d55248006af0adb228a2d25fbc38257b6f65ca2ce2f93d16382783d0ca874d9851e0a41d9d91551be13af656249ac1d853efc311274e86267ef3bd3070dc3d3ddae9ddc2aae501d909bf80c772457187682ad2e7ba952006b08339c03be225e42e5ce0f6a66fb89ff4631bfce57b7b051e8115ee1d53a2ff2e9ec57b29ab5762972eabf952db11dcf5ca7f99fa1b35a1a90c647b5362308d8e101f39dfe30cb4e415949d75257ec9467899f51d8bb33780048b5051db4d23994cf1f8066ff66a794778081b2d524c729800f96525b09f638d9bffd3e5fbb998583d804c771e2de635f108cabdbc379b667aebb29446f31b133e95398c576081c8c243afb4a4229746b33e46361ddcc8345b8e0bd33d497ba3324f1bb04119f8cb45b8894e2dc69757003ac2c3272f06c0ec39d88bef37a3b7848bb4c4eeac83f911d6766844bc0a6a476cf559a96aea8fc5265565db04c0433cff5dbd5344d1b1e45e0a6c884e81b7e0bc3437af10b0fba957d7d891391549429e5371ee8e5a3f50a419b7299d459139c5d20deec08b9e7366882899216e2e3df42d00e62188a87b8b8992fff0f5fced0b9513615a284e4e8eac2315ea539706c781667cefb8a157005f337a33ab160e3ea89932f169a0ca3991a443c628c08233934c8d3e707c49b387cda53b36440b4918dbf12afbc9d2cfa64b5494aea41913ad36b63c3eeceecae8d608fb38bd078b0e158545e64c7b8a8d0a4c48e07e5491ae8ce7d4ba10361543d58e362d11cacb0648fa69a1465408e577848105006ee6833fc8a390d70dfc3eb2e221ce73fed438bd520d3e731f4fc98d5d8de4c57fe97bf0289e4b8209a5656086a0670843a7fffb7f7bf7b40190963fe7f7b45bd4d3a5714de73834cc73df2560f329b966e02fa89dcfc95095853edb8f7d8d18b2511468245dc448dee432c566640b3be0e8d93ee9ffd1196fedd10b1a582bc8e4a790c51a11dd621e7a70c2173447348dad373a067152c4ae4c7bca4898b4c0f41b924b9861903f2bf3d4e906dae4c4b9d50ea51972f8e00643debd6f4e379acf6eab49697f4b1af3b2a2b30038aa33319e392c000ca4d8d20c569c0d890fc41d69664b392e82e84471ea8364c58058766fcef0c96a6ccb199b3af464f1c3c901aea1020292c1eed6907ff3a57ac7061939a44f77540a0bc2c09085b5fd450d093850801dd3d600c6bf047dbff4d4a7f3b61f89dce0c29700158892aa0253a9576f58411578473d6c8aeec3f67f5eb486a796dc9044b8146ea4ffbe5d14aabe452ba51e4521c8eb271bed739799e7c485a7babdc30eed897f3459e05ff7b7483b4e963c73cba1b5777a4a6959ac100c7518df4fd5cb0d76b9e643020b2c8d89d2d12f15c850b0a378b7f3a5679e39fe96d629711c23f003a5a41c6e0a750922b8e6d5e4c6a22b747b9fd6cebe553b249654721c9381cd99999fd5c89d63dfa10ac2f4b61ba8be0bd9213fd0dfb89f0e02b602a94ca2df5d11e6263e499d96029c19bc4c2f49d6a68e9168e03f9b35df121a7a922cfe5c94ae8cebc488541ed019c6606a7ba630e8d6ab969980feba4c98174de5d60420518b43b940b6907329399233075e970108bc53eb06d8d7141e646da852bab6ce9b3652027344fb8fbdab19d75f70212bb610ad57e1e02b8899827dd8f71b8394d82af0994af17c5f57adf1a7d34c1e90e73ed494d0be312f0af03b4a15b86b7fb3560daa32610df7e4d02a8a1d371e0fd9ea891bb3f534e5f479f289cce591b15638a7938322e4a6ec5fab3e4dced06cdef7d86972d215a0ea0b9225cfd4a7cb8b625caaf126da2e1fcc37299c2e60e3dc041a61fcfce4a86d5e320cfb276e7d6c4844fb88698489931995019b0aece1fb50e6cf2d193e524fe79acec5bf2829ecfa5d5ec82e6735f53dcd63d41178095047513fec0d3297406e52e25067207f12f52d47a42280b2d7a5fe62871468ec74d365c72e1646f8e98908930c61bb521aa3e74850089c9025cd056fbae58c95953bb645b7ee0bf1a8e75f695ea37a2cee76b1230ddf253891c1e30df6caf1945b972f6e493fc614531dcd8b74c41ea5910cc7774ee301da867a587c5f8dffa8ec4e44c190a1bfc28e9c76f71a61ef227e7eea4768c89fe33b102f10defeae7cd862262b3b1d0ab93c940a59015cbc59ec0301d633a9996ddc38a1dea99b865d3305bcc5f4ad36e6a3389b86ff673be7adc2471c7d297a7e7b4e8d47d55be811e6243bfa6316a383206933162dbefae087af7d54d99212611b36bd8f9577daaca58cc12c0d2d698bdc59bfd9f765df01a2f02d19dd4fdce392135308fe09253c483434fe176cb18ec59db897af39e3c60e5af99410bbac5985033544b2464861e0bc0cc787fb3e6bb24047a79ca942214412178ade0bfcec0b6f57b9e4f4e462f39a0d4ab40c9961c0a91fd8e40afb531faf407024e9a2ef5df540d4da0bc51761e4e7de501607203ee422ab37064c9adf3e40b8168c316d7da863c6674b8d95432bd6cc2794513965a8e9163c629376a7d8fb611ca77c62672e4bdda52feda398b0a8229464c8945e1772c787050b39b330afef2702a52bb6ddc2b8be0d7705d226de0b11a20f6ee87dc84a2d670d3e4a9db7bf1d47cd9fd2cba780d4fe2bd9d85008f026ff430c6cbd6c8d643d43660f0227c242d75b895803735bf86849bb15bd522a16b1e83a31c4205e3618ea9a766bbbc82c6f79bdfec1e39a72b3345ff77d6cd9df4381205388cf1bf5aa187e7ca5a09792d40b2f06bddb70cd029d7ca38e8449e3c8cfb02922feaf5782de8725b22d6a08026f7afd8d59499b8"], 0x1008, 0x8000, &(0x7f0000000040)={0x22, 0xe8, 0xfffffffffffffffb, 0x9, 0x6}, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0xffffffffffffff97}}, 0x0) 21:23:02 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8001, @empty, 0x10000}, @in={0x2, 0x4e23, @loopback}], 0x2c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$CAPI_INSTALLED(r2, 0x80024322) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r3, 0x5, 0x8}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000010c00000000000000402b0abafa", @ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c617665000000"], 0x2}}, 0x0) 21:23:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[]}}, 0x0) times(&(0x7f0000000000)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000140)=0x39a) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 21:23:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000000)=0xffffffffffff0000) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xf7d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xf7d, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCNXCL(r3, 0x540d) io_setup(0xffffffff, &(0x7f00000001c0)=0x0) io_cancel(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff8, r3, &(0x7f00000003c0)="b9e1344a31e2a62d03fa039991249ce83a836a2e6dfa66620c091dc851e498eb5d73546848f25e51fb6623ccf4b0fef118b8520722ec6c3bcd9508cb3730dcab7079fa92abf433f175171a17c31aa486adeabfc73bb95548e7d59d9c2bb0ea723f4a24b5bf36182268c61d6dcc35cdc6963ead349335b7969e1ea129c5181742ffffcf384dd695078393064db861d430a6e1077d7a8d71ccaac0f9ce2f20b70cc89638c8deaffd681a", 0xa9, 0x7, 0x0, 0x0, r3}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x1, 0x1, 0xc, 0x8, 0xfffffffffffffffa, 0x1}, 0x20) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000340)) vmsplice(0xffffffffffffffff, &(0x7f00004e8000), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0xffffffffff7ffffd, 0x0) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f00000000c0)) sendmsg$nl_route(r6, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="70000000210008042abd7000ffdbdf250a801457010000000600000004000000140001000000000000000000000000000000000014000200ff02000000000000000000000000000000000000000000011400020000000000000000000000000000000001000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) getpeername(r7, &(0x7f0000000140)=@can, &(0x7f0000000280)=0x80) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000001400)={0x0, 0x4c00007e, &(0x7f00000013c0)={&(0x7f0000000100)={0x14, 0x17, 0x101, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) 21:23:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x502) bind$rxrpc(r2, &(0x7f0000000080)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @rand_addr=0x6}}, 0x24) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) dup2(r1, r0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000af719d8aa929aa296d44c4483300e2bcfac78d6b2e0000002400120014000100"], 0xff1f}}, 0x0) 21:23:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001740)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridgefslave\x81\x00', r1}) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000001c0)="dd8f76753ce29c3b00246667429d62594926495e8464058ae24aee7834d40345d09648872771fce31bdbb6c9437fa6cbd0410d4ffb6325a13c5f54326ecb0d888967dee404deaeaa60395bea8dc86c59639e5f97872ad6fbc17821", 0x5b, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f0000000240)="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", 0x1000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x1}}, 0x0) 21:23:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010904ec507b4e3270600004000000000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:23:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) fcntl$dupfd(r0, 0x0, r0) 21:23:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="44005dad30efd981e1c8642817cbaa0eb7000000ef6cc533c94bbc44f30da9b0fb62cd302308866e5caa57f91aa02565d7ac89d41785a121fa01fcee206421109221574dfa81f7f8c83133c37d1b00fcffdadaf14c314ee49919de811e0af2c9cea69a0363ee92777628233346dec9996cfde289eba023e33abfa62b09c71073335ece0eec7737089db81f4c9045f7134507a83e4f5eb8bb9a5b737f9c30388b81675915cac7663e", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:23:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x2, 0x2) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x5, @local, 0x139f14eb}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x5}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x80000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}], 0x64) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000530024292000140001006272696467655f736c617665000000000c000500080022001d0000009d8bb34e0c8854ccab16254bb36a7d6231b24244db70b9aef3f04a574cc84ac48802a4a221e5b67eb7152f018d14109396ca756b90a6d6fa4ea919b01d2656c55bb2e675503977470e30bcc2ce69f8c1394c6348627e9ffacef5df8c30100b54203db433c12e4cfc5d14b9f35e9810b97bc37d7b6697b4a869504735bef8e13e74f795339fac546c6e6282f069771b89f2503c4539c96ad16a45448f1e80"], 0x44}}, 0x0) 21:23:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x1}}, 0x0) 21:23:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = dup(r0) recvfrom$unix(r2, &(0x7f0000002540)=""/156, 0x9c, 0x2140, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4040, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x20002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8001) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x58b, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x3b, @local, 0x5}, {0xa, 0x800, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0xd5}, 0x2, [0x134e, 0x72a, 0x7, 0x1, 0x4, 0x5, 0x0, 0x36b]}, 0x5c) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@rand_addr="3c36a80a80b52b07b38c702fc8e17c27", 0x3d, r1}) 21:23:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) 21:23:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c61766500000000"], 0x1}}, 0x0) 21:23:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getneigh={0x14, 0x1e, 0xa, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x4004000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) socket$packet(0x11, 0x2, 0x300) syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x4, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipmr_delroute={0xc0, 0x19, 0x20, 0x70bd28, 0x25dfdbfc, {0x80, 0x94, 0x10, 0x5, 0xff, 0x3, 0xfd, 0x0, 0x2000}, [@RTA_METRICS={0xa4, 0x8, "3a124647407c843e6a4bdb8ef0a2713dd005153e6fc90399d5a50f761cbb94d3ebea9db192770740022fab18678f3c914169fb0db1ba6ec651b0af9e3ee1ef1d7d30d34dd93c70831830f11c299984dac31f2fcb1d449b5496c4449c99669a3327067a89927e7f2b49a9af567e1504b2eb37676275952f4e98243cd0539c46a8db07a40144653d3e7d3cce75de60a1b0e1af06a473721e2696c509e1a1c342"}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x10) 21:23:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@getaddr={0x0, 0x16, 0x20, 0xe71, 0x25dfdbfc, {}, ["", "", ""]}, 0x3e4}}, 0x0) 21:23:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x440000, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x100) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180)) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000000024001200140001006272696467655f736c6176b7295950e2f4ca043c6300000000000065000000000c000500080022001d000000"], 0x44}}, 0x0) [ 279.852389] protocol 88fb is buggy, dev hsr_slave_0 [ 279.858062] protocol 88fb is buggy, dev hsr_slave_1 21:23:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) io_setup(0x2cc, &(0x7f0000000140)=0x0) io_getevents(r1, 0x7, 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000280)={0x77359400}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x0, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) sendto$inet6(r3, &(0x7f0000000080)="2bc5855dedf6d151b31fb7c3e218de8c5947a88df8390ebb86ae37e69b6046a009c0", 0x22, 0xc000, 0x0, 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bcsh0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0x7fff, 0x1000}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}, [0xe7, 0x3, 0x3, 0xc549, 0x1, 0xb20, 0x11b, 0x6, 0x240000000, 0x9, 0xa99, 0x8, 0x347f, 0x5, 0x200]}, &(0x7f0000000240)=0x100) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="4400000010000100000000000000ed76af4f0000102916a413ef2838b45ce94fdc3dd52ef214d7a4386c23e547e1fc12ab95644cb864ac35ef45722d98e433bcb6c8de1ab92f", @ANYRES32=r4, @ANYBLOB="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"], 0x44}}, 0x0) 21:23:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xff, 0x40000) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f0000000040)={0x4, 0x101, 0x2}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={r1, @empty, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xc) write$P9_RUNLINKAT(r3, &(0x7f0000000380)={0x7, 0x4d, 0x1}, 0x7) name_to_handle_at(r2, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000640)={0x1008, 0x1, "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"}, &(0x7f00000002c0), 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4b664915941ae69d}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='tmpfs\x00', 0x0, 0x0) r4 = inotify_init() mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) inotify_add_watch(r4, &(0x7f0000000600)='./file0/file0\x00', 0x400) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000300)) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000002c001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:23:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) 21:23:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001400010000006c617665000000000c00050008002200a9ab0000000000000000"], 0x44}}, 0x0) 21:23:04 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f00000000c0)) [ 280.063146] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 280.166106] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 21:23:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200, 0x12) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000240)=0x1400, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) gettid() ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'nr0\x00', 0x1}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[]}}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000580)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x18) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/241, 0xf1) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000000500)={0x10, 0x30, 0xfa00, {&(0x7f0000000180)={0xffffffffffffffff}, 0x3, {0xa, 0x4e20, 0x4, @local, 0x2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000540)={0x11, 0x10, 0xfa00, {&(0x7f0000000140), r4}}, 0x18) 21:23:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 280.213952] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 280.222737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 280.247809] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 280.303990] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 21:23:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) 21:23:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x24200, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, {&(0x7f00000002c0)=""/252, 0xfc}, &(0x7f0000000040), 0x1}, 0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@initdev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/qat_adf_ctl\x00', 0x6401, 0x0) sendmsg$nl_generic(r2, &(0x7f0000002d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80020400}, 0xc, &(0x7f0000002cc0)={&(0x7f0000000640)={0x264c, 0x28, 0x120, 0x70bd2d, 0x25dfdbfd, {0x16}, [@generic="a8aed48892770c3756f70f173495a45070f4d444457b961116580b36e0f23b89bcae99bd8f249b2aeb695b56bd657c84a0b8573f21c043b62e5213ab9ec2e6ebe348ac7b48b9e1a24d1c1f236b5d64a3ca9a463b6973a71820dfea4403aff40e4c53730d7f8dfc322cae4ad3c39eaac7a35aa78d6d90a188c4c41714051614ead71a05a9cdc627346a8f0234ff9ebab209120e088afcae76f7f62260628d2776b999fecd4f47910b2e016dbccdb5df7b5439e92a8803cc937cde57b9a34a662ccce73ad4d824ce3aca470ed3e71eae1344d169523a8182f7d63e", @generic="6996673de27011a109", @nested={0x1188, 0x8, [@typed={0x8, 0x84, @fd=r2}, @typed={0x4, 0x3c}, @typed={0x8, 0xfffffffffffffffc, @u32=0x5}, @typed={0x8, 0x14, @fd=r0}, @generic="c1e4e3650ba308dde5060839fe309e76e36e97862d83a582864fb64559d14635f7446ae65482fd620732557ac0e9c24b47ab57dee0bfdc3a8e6ce1ddd3d6ee1bb0d53a880e05dcb3de2bf53aa31292abb3b8c79c0fcaed5326981e94fe996cbde1a60af9c57c3749011d7e3cce029ca3f51747e984769a3d9c3c90a94c374b01dc400acd2bf2c49a666c15aa2f863a6fabc04e972ca2e9e54875bf176d347132c48934cb2cf573b2cda7bf58c053eab462a8f086c6c93c424f4f4b51a5eb77835777c70ceded17ed9fc7e2b02ff9c33f60c641e9f5e3e712693801a8708886724b258b9a1fe7", @generic="817f80ef2abd48f2cb21da2af183fd3e054e1bb4b57767ff9be13337b3a9318060df04cb6911366dddd55306c162302bd6b5ae91a47d4d3fe064f249e87ca13e51ddcf0db8f9fbcbf3890588b25da611dcbbe8f2cc20184356c38c73840f4d2f62b1275969e80573bc0b1b7b498f996177e8855e3f3d7d", @generic="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@typed={0x8, 0x1a, @uid=r3}]}, @nested={0x134c, 0x4, [@generic="a2a57770335dc98bb52e8b4bdfa102867aef0fd7ec177d11", @generic="63e10be295b870427d0a8bde", @typed={0xf8, 0x5e, @binary="b2dede613cc51d6bc00d19ca2d19dced92669642d6373853e6ee0034d5ba786da195178e116d9d17854442cfc070daed2a43e6d8f1120ded3df060a6149528b38bd7cbe3f3818a6d657189f43e876f25204767382e799f89e55b3c47dae35f48951a86e82a7e8be41a1842ef65ec9cb342e77834d5dd0cc49a10232ed1fb662fcd4bd0b8adafc5b810849db3587fffa5cee49dbae16f0c8c86fb3694830a232e09e2df686682feb49711518937166923c3fb166d059f22b902f2bd7c65848ba33e0ac188260403786e6860dce7a095773f8a139795a20fa3cad19b3e05148277fd56d96b77b889d2e3f26901954b75eb5dda23"}, @typed={0x14, 0x34, @str='bridge_slave\x00'}, @typed={0x8, 0x94, @uid=r4}, @generic="46166b0fa0d3fb050ac08532c7dea79b64cfb43e596253438018c1798c3cbc3f2e518298923a32de30a2da9d34abc5c42176f34751a5480fc3e512dec94aefbca92d81bbee7b61b1492301f93bac5c69c802bed93f7d9a34f16b918d9a16855bb03c6b5911bd769c81324ccd3b58817b0b83a05a9cbdede2be01d81f5723718a0ef57696c0fa9aed659e6d9b72f55cea7c2ce97156bf33fe193de42c3965f7082b6886cd1c03fa5c4464d6d60650abe828519844380e6deff1496de27e43e4ebc80c15b00a6307dd9700ea38b7d911fb841d3f980f7a9f7ee1", @generic="0ce84d2fa714dd29c1e9d193b929e49d180572e70faa5adc51f0f7991a4c73be2f421420dbacf4cd17f0224f9e11b5dc8d1f359e65fc44f75a7f74fe8b84b09409b3f625ac6e65c0a13a6e35d9398803f696c79a498ca7e3218f17a4ac2454b87c96e78be28d3600601bd362ecb17879740b2127f4fd1370bb22511b2ab7c59611cabec906df87031b0f3d0b0edf95d47473079768", @typed={0xa0, 0x2d, @binary="1f4c020578e811e491fb7451e4211f878f51eb2a98dbd2d308d57e4cad3388225b20db76604602b34625209bcd7fcca56d3bd414ef0296f14bd4f5c3733222a7befd5aaee1621ce1ec66ecee9617527f392554f8559210e79ee61200c50acd181f4093fa39b551e999b2b6e805e7a4ab7aeeec516017d0e73e4f551f5d67ee5ea02b77eb8819c23c2dd7972f928bfdd2c7d7b7307f77c56955"}, @generic="160e0bb6f996ed2837e037605c15c07377e28ab7b7f16d094259315622c914b5ef00ea29916f6c1c354600427a593d6ff87e40b7a9fe4d51ff44f1f230a1417151ce64514ae5683d5f0db343b7285bdcb0e98c75b8652299ba1ee0656e52bd24d058221030b336e8eb360c95ec9701ae9ed3f2cf5ee36e79f8c03ab72ca0bf5a64c3ea6a774bfa18ac53c94d34ba1ea14ea76f357ec4e8dd343a867f4e7a178b2c5b1ae22ac8eb118049145368e856270f416d7b283909de4e3bfed9cfcf25edc7b66e75f1c434496eec530b828c4cb06e617cc37509bdbfe3ab0b111c98ccf4cd31200aa2821954d72e34d3e19a93b9f6346d3f0a8954c883cc52d0a91dc9e09d750a41b7b2a0c34630812870338d37bc4ec6e5c8f41b0b67cfefb2ffdbf6e41d0cee7304e69882e76c1b1b27b6823e9a8d18ef9c797f16761297f139147489e3b7ae83cccad9f945cd5be214804053262e5c8386e94a6582566733b8b5b4e08c44f3406bdd1191ff7bbf1ad3a42bf7acd44fb9d8cbfcc390ce589bac91432503564f89b7e9c5fbaff820558a8e8d70d3dd38f68c9e40f82c1c0feb9e50e4d567e4b83af348cbc864385595bc5a89f62100cf8ee9c131898bdb02cc2474ac8ce433da8cc72b3e81c6601f8fd54421090fe73dfec7ddeecc2441bf5be100d9f9e4f683d7e3507f1e06e55e51363c33997499d68e45779709576e207fa8d75e06ec18db2c3c6538362aa0ae3e37960b60f8eff444660baaf5555617200f833453418a67e6265cee54c0b8b98964b6c3fcccc1b86861f137f99ab754596b7dd5dfa689ecb91b1365072f394ec4c9d1430715e089755a83fa59710b36b1d94b51566132e4551974118245bab6c44979292bc317fcaa32d9e754eb31d1e2e3e8591af797fde12845e731099111d3f5e9013ca3440ef887043bc53fa1ea50f7cc00de3f372f82dcf4dca005e060c614fa2c94bff359709f16e185e6449ec4e77a7e594f4311004220aa1cc09770ef6426234b5fd703397035a4374101174c30949f85ccfa52b449c2f69a20ee8ef415ffa227a0542b029ccb2db4588d65adcc4ec85ff48f7b0057318917526bc28867fffe6d485993036645438771297a7d0e5c84d3166765e6089a5519e2a96299ac5b34a2b4bd4ddcf0e31cd2ffcbcad52130ab902deccb5beb7b460f28ce8b36f4fe37cb1414c8f74370dbe9d4810af8e292b2e17c1f224128fb474089f234a7e567820ea52818ad4a347f7952356cb6a0405d4638b28a0190ca5bcfc1074cf9986627f4a71087995aa85c5d44a0824be86a73e4f351c7dac261fe81929b83ffd0371f270c9bbab66c26595ef66d13197bc8dbb8d9b234c54eb1a8e000a55f726813722b2e9ffce9cb3ee33aea18331d81a74c26a2ae60ba223630532f6256a2dabd05726304f1de538aba22b730da2d44fad5090c588e1f4a679392edae2322085545e960c31e64c288ba15f25538e7fc148be3a122e65a2ea5c70ae791b950c12f6693ba54652dc3f7677a5aa104439a855418993894312d700223b75e1d001255ca1f2a047a11d382859d7e484e340d520523e4ef41055c7ba6068a82c0418eedf2aad17164884cd3f19d97a112432a19bac3980c0e3e0939893f320bbed16d643c2908f11aecf2c8c4f6861560b8766e46ce7d94c9a3acc0af8c9792654b1c2c7188c57cc7215ebdba6f8cc94d5d4b228e815af0f1d42a7ea99e18ad315d92a5f49ed0d55d669e36069312d288425ac22d69c32b80252fb270eccbfbec290782e3f06ab1a7e7bf5efb70f41ab24e6edb9b44aa9387cdd22f2abf0217f6ee27708f95fd65c92e352cec79d68b730b9d87af942c72c460846ca47aac63449c0e2060eabaa55b5690d2dc090bffdde9e561b5338e0c09afefb9928868e9951a433cacf56cc53a30fc5a245bb01d0ce94fdab5beafa505d1425c99d70941d0b6330bc04d7d77f2a74aa002183004ffcf9e13c1081237586c23a2edd346fa3abf9f5ebc6f80e6e9fe22250b890afce0e00218f56916d34c066838d8ecc4124b55b6ae3a5ae2458b0d1388a9840ea18b47ddce0deea8e7beef1da6fe4461c07032c4cd3134a9729e3b08a9f7fbd38564d29df0eb2c505bd7ed31fa05c79a5fcc20a982b6d5794ac5dbcd8b10b48d4e47d4937b67d642318b6a48bddf8e0c781a83868d02a8e06549f3f32c8e212c163172b603296848312a18e0dd0ded1f35fddc1e0fb2dd34295b8f9f68a78f93e080c6445b4602991a607e8dc0260c6b62a1b8a7ebd419387feb5c39a9dc49b84216da141946b94efbe4859790ed1209d33f153e94c31582cd0ac75afd718c2c4228cdcabfee627063d2214c11aaeaa9e955c1ff05a77c5d77641b648a1d47744b3dd544f47755a81517166e2548c2e828fdf335cc381f6d90e51f88edd65634134658a7bcd11e49244ae789ba8f3306cfe31a35d079de5f0c6f0ac20e4395e574049a4b7f91c941b8b1a77492e92a069256d136d919f31d6b48c9b5f6f08bdcfb17438fef50346943ed729b7d17a747f399630004032c530953ea28032c6b5759d565a6150e5c99d13973729ccba6ce5e73c317aba1f93ea598c94ee6711fc0a778589f4b787609b44e8b410f54738b80098848284bb1b341021fdc89311b261eb10f9342307eacbf4cbe8c6369de61af303e4aa3ae431e172919b2840ac39d7ddfdc9ced29f087462e8f34fe771eef71df37ed2aaaa907ccba62f4291ab6e987d33a22b5383589662753d5f61385310a658112f1e9e41ae34614719380f9dff4114ccdea8be7c47262277c22c4e09705c97a6468094e963ccb95888bd2bf38069e822df6d98c15b77993adafe28a901f33a3f907ee12af2ab7d4cd7f1bf426e77258ea2b4330c76a71b0028de2b59e2850cdf1c9493379f55001fa45012649d23a77320ef3ac1311f9719126478e2cc88b9932d749b7ce370d421d69989f2c333010b302d7f2551692c9c353ad0b7e8cc821da5521f2c0ce8f1b1652c3e2c1d2549c03b0ff8ee33fac4bdcbb173d9340a2379d95ea10e4f6b340ea1a8595f49221e741740cf675492f09f6c0722af99b59fdeb4fcb5d19e3d6cdf7dc8e0bfe70382392342d44c4674a47231b3586188b407a26f6ce70b474c360fcb140cbc847e4799a58aa37dffe69dea45ea689cd1f0950e191000eb5ce3abc25eeaef122c0d2933953ca7ab2685e18a732767ca98ec79d87d473360379d3dd1ecaf757d5cdf57898705d9727c64125f91542031c24daa825224ab1c1ac8afa9dd9e417c8e480f889c3e79357c4ddd9bb897807f52cec7048acec52b9831cbc7fd4bc2c033063d718c3a18a6f7fde82d406949e31820566eacdf6f55e9ddf48bfb3df8a0796cf57112b898b35ae402b992ef90bd55b3655a107dc5298372ad44e09276f9669a6484cabf283e21e6a25ddb6c154f468563992e36e4b9b0d137df067e032d272f3f84963c5d411676f17dc4c4f198b08f8804cdee6e085c78627d155365ca4c99bd3bd5675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@typed={0x4, 0x58}, @generic="0d8477c0b0bea1aade19f705eb2f399caea45bd2ccd5491d5739571dbeb9cad48ca9887e1fd7ba9e3cb55cb07e6cb404019cb0a6684eb170ccb87bb09ecf9be2cde25524d4a3af37ec858e2a88e2020654f0d80f40a3576ce210d08c743e829e3a65d6af9cd0bf64c4b138c695ecd63a0d8a437ddc40ecd3780ad4"]}, 0x264c}, 0x1, 0x0, 0x0, 0x8810}, 0x4) socketpair(0x11, 0x801, 0x10000, &(0x7f0000002d40)) 21:23:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x513880, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)={0x94, 0x9, 0x200, "ea05e90de02110116a5598eaecff7d7e27f5edd8d38afe17d62ccd18869a2dfceccdabc4b52cda3679fa50b680cae549d8d18f59407f8a58a9ce04954615f68eed630c17e9dd9d7ac9534001d935a818b44de965fb13e208c9d6a880479968e6dd50f35e2e2fe9dbf4c2b08ef7c750842e004c9dd57ec1539ae51c690a648d49399e22a8ca295111a49023fc9606ba3fa636573a"}) prctl$PR_SET_FPEMU(0xa, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r3 = getpid() r4 = getpgid(0xffffffffffffffff) r5 = getpgid(0xffffffffffffffff) r6 = getpgrp(r3) r7 = getpid() sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40022000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@RTM_GETNSID={0x64, 0x5a, 0xa00, 0x70bd2b, 0x25dfdbfe, {}, [@NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_PID={0x8, 0x2, r3}, @NETNSA_PID={0x8, 0x2, r4}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_PID={0x8, 0x2, r5}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_PID={0x8, 0x2, r6}, @NETNSA_FD={0x8, 0x3, r1}, @NETNSA_PID={0x8, 0x2, r7}, @NETNSA_FD={0x8, 0x3, r1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008084}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}}, 0x0) 21:23:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@getstat={0xe0, 0x15, 0x5, 0x70bd2b, 0x25dfdbfc, {{'poly1305-generic\x00'}, [], [], 0x400, 0x2000}, ["", "", "", "", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x4040040}, 0x800) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) renameat2(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00', 0x6) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x68, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x100000001, @link='syz1\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x48040) 21:23:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x250201, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0xfffffffffffffffe, 0x30}, &(0x7f0000000300)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) 21:23:04 executing program 5: 21:23:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x98bb}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x1}}, 0x0) 21:23:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:05 executing program 5: 21:23:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x1}}, 0x0) 21:23:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001400e0ff6272696467655f736cc915a19ba34143e5bc26b93dea3e617665000000000c000500080022001d0000003359d4eae475b99af9b19d98a21de37247260a835c2024a1f31919173def7a273dd7c0b0760813ca357a923eb7e8282365974d7fb6f9d68a052815cc701c4ea676"], 0x44}}, 0x0) 21:23:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0) 21:23:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) accept$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:05 executing program 5: 21:23:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f"], 0x1}}, 0x0) 21:23:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000640)='/dev/full\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2004808}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2400000}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x764}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0xc054}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) ioctl$SG_IO(r2, 0x2285, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x23, 0x0, @buffer={0x0, 0xcb, &(0x7f00000003c0)=""/203}, &(0x7f00000004c0)="896141cfffcc7c5cc61b87bc868cde62e617923f57519bfde57b3899bf78d12fff8a60", &(0x7f0000000500)=""/116, 0x4, 0x24, 0x3, &(0x7f0000000580)}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="000400000000000124001200140001006272696467655f736c617665000000000c000500080022001d0000002946e231cb9351b5ab92a5cc01d1ed8c31865f33b5d8607934e359ec673f81d3fb9593a5298d7b856fd2b81abc5afdffc2df7c4106fba884f73cfb3396b575bc9799c36fc65774750e8ddc70dd14d28edcea0f4ac33e67aecdfca4082683e1a5346f99382450be0592d76fc7bb9a78aec4ea467de430ce506be00b1760b0ab01653b8bf00d69f90b0934b881bb8c216e3a"], 0x44}}, 0x0) [ 281.308862] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 281.372304] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:23:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x1f) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_newaddr={0x0, 0x14, 0x502, 0x8, 0x25dfdbfc, {0x2, 0x7f, 0x4, 0xc8, r2}, [@IFA_BROADCAST={0x0, 0x4, @multicast2}, @IFA_ADDRESS={0x0, 0x1, @empty}, @IFA_FLAGS={0x0, 0x8, 0x89}]}, 0x31}}, 0x40) 21:23:05 executing program 5: 21:23:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x408000, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0xf05, 0x0, 0x9, 0x200, @tick=0x1, {0xae36, 0x8}, {0x400, 0x80000001}, @control={0xffff, 0x100, 0x2}}, {0xffffffff, 0x7, 0xdb, 0x7, @tick=0x8, {0x0, 0xffff}, {0x0, 0x2}, @raw32={[0x2, 0x100, 0x9]}}, {0x2, 0x10000, 0x3, 0x80, @time={0x77359400}, {0x0, 0x81}, {0x10000000000, 0x7fff}, @queue={0x7f, {0x2, 0x3}}}, {0x4, 0x8, 0x6, 0x1, @tick=0x3f, {0x5d, 0x2}, {0x49, 0x3}, @raw32={[0xdb, 0x8c, 0x2]}}, {0xa9d, 0x100020000, 0x2, 0x2, @tick=0x1e6d, {0x6, 0x97e1}, {0x0, 0x5}, @raw32={[0x9, 0x0, 0x4]}}, {0x1, 0xcd07, 0x6, 0x617, @time={0x0, 0x1c9c380}, {0x7fffffff}, {0x1f, 0x6}, @raw32={[0x1f, 0x8000, 0xffffffffffffff9b]}}], 0x120) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x1}}, 0x0) 21:23:05 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'g\xe4e\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:05 executing program 5: 21:23:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x8000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x54, r3, 0x4, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x63}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xaf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x884}, 0x800) ioctl$VIDIOC_TRY_FMT(r2, 0xc0d05640, &(0x7f0000000340)={0xf, @pix={0x40, 0x8001, 0x5775745b, 0x3, 0x2, 0x2, 0xa, 0xfffffffffffffff9, 0x1, 0x4, 0x0, 0x1}}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x24048815) 21:23:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x1}}, 0x0) 21:23:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="000400003e0f884c0800c21b67dbdf250a0000007a66a37ac874"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x45e03206dea2c6c1, 0x0) 21:23:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000008380)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000008140)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000}, 0x8001}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/165, 0xa5}], 0x1, &(0x7f0000001300)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000002300)=@pppoe, 0x80, &(0x7f0000003800)=[{&(0x7f0000002380)=""/253, 0xfd}, {&(0x7f0000002480)=""/51, 0x33}, {&(0x7f00000024c0)=""/70, 0x46}, {&(0x7f0000002540)=""/239, 0xef}, {&(0x7f0000002640)=""/173, 0xad}, {&(0x7f0000002700)=""/137, 0x89}, {&(0x7f00000027c0)=""/63, 0x3f}, {&(0x7f0000002800)=""/4096, 0x1000}], 0x8}, 0x4}, {{&(0x7f0000003880)=@generic, 0x80, &(0x7f0000004d40)=[{&(0x7f0000003900)=""/21, 0x15}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/80, 0x50}, {&(0x7f00000049c0)=""/57, 0x39}, {&(0x7f0000004a00)=""/153, 0x99}, {&(0x7f0000004ac0)=""/235, 0xeb}, {&(0x7f0000004bc0)=""/154, 0x9a}, {&(0x7f0000004c80)=""/169, 0xa9}], 0x8, &(0x7f0000004dc0)=""/44, 0x2c}, 0x9c}, {{&(0x7f0000004e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, 0x80, &(0x7f0000006f80)=[{&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/1, 0x1}, {&(0x7f0000005ec0)=""/93, 0x5d}, {&(0x7f0000005f40)=""/35, 0x23}, {&(0x7f0000005f80)=""/4096, 0x1000}], 0x5, &(0x7f0000007000)=""/116, 0x74}, 0x8034}, {{0x0, 0x0, &(0x7f0000007200)=[{&(0x7f0000007080)=""/139, 0x8b}, {&(0x7f0000007140)=""/110, 0x6e}, {&(0x7f00000071c0)=""/59, 0x3b}], 0x3, &(0x7f0000007240)=""/166, 0xa6}, 0x20000000000000}, {{&(0x7f0000007300)=@isdn, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007380)=""/87, 0x57}, {&(0x7f0000007400)=""/196, 0xc4}, {&(0x7f0000007500)=""/157, 0x9d}, {&(0x7f00000075c0)=""/77, 0x4d}, {&(0x7f0000007640)=""/112, 0x70}], 0x5, &(0x7f0000007740)=""/87, 0x57}, 0x7}, {{0x0, 0x0, &(0x7f0000007ac0)=[{&(0x7f00000077c0)=""/251, 0xfb}, {&(0x7f00000078c0)=""/231, 0xe7}, {&(0x7f00000079c0)=""/250, 0xfa}], 0x3, &(0x7f0000007b00)=""/97, 0x61}, 0x6}, {{0x0, 0x0, &(0x7f0000007fc0)=[{&(0x7f0000007b80)=""/104, 0x68}, {&(0x7f0000007c00)=""/186, 0xba}, {&(0x7f0000007cc0)=""/86, 0x56}, {&(0x7f0000007d40)=""/27, 0x1b}, {&(0x7f0000007d80)=""/159, 0x9f}, {&(0x7f0000007e40)=""/155, 0x9b}, {&(0x7f0000007f00)=""/191, 0xbf}], 0x7, &(0x7f0000008040)=""/205, 0xcd}, 0xfffffffffffffffc}], 0x9, 0x140, &(0x7f00000083c0)={r2, r3+30000000}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008440)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000008580)={&(0x7f0000008400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000008540)={&(0x7f0000008480)={0xa0, r5, 0x716, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x50}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @local}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x179e}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) 21:23:06 executing program 5: 21:23:06 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='bridge_slave_0\x00', 0xf, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x29}}], 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x40}) 21:23:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467"], 0x1}}, 0x0) 21:23:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x48, "b70980b5d55fecb12b4d83012b3eb9dbf3948569f0bd88f3266259be6f1575eb5f32d68f21bde6da71d5044d0fcdf822e5df649cb606680459520f48966e2018a88ae1e772214fd2"}, &(0x7f00000001c0)=0x1) 21:23:06 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 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) mmap(&(0x7f000094f000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 21:23:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="44f1000000", @ANYRES32=r3, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:23:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x1}}, 0x0) 21:23:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1478) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[]}}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000040)={0x1, 0x80000001}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'nlmon0\x00', r1}) r3 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) pread64(r3, &(0x7f0000001880)=""/4096, 0x1000, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000180)={0x1, 0x7f}, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00000001c0)=0xffff) 21:23:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x42) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x2, 0x3, 0x800}, {0x2ab, 0x200, 0x9, 0x4}, {0x8001, 0x4d, 0x4, 0x75f972c9}, {0xfffffffffffff801, 0x5, 0x6, 0x8}, {0x0, 0x8, 0x4, 0x3}, {0x10001, 0x8, 0x6, 0x100}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xd9, "b5119054036542d5fd894c6ad3ea8397a9525ce2044a8ec11fc0c63f313f98c4e3b953fd419c942dbe2a670c59f1d44682a5745d0d0acf49c2dbcdc84b45e8532e00f74277cfd8d29be8ffd75bfaa62e184859a7f700e7a8c976b4ab49fd6e19f7758e4fe1ce425e4970619c6ba6882614b74c967ecb0e1423e1b27fc044d37ee2e98e94f2308e739c9ac0b0342ec497c5869bee9ca1395c201766f13c690e542b690dc8f8b2a7f76b43da8f9c35a355c62822d8d53d6745255ff7b11cb2d271b8463c833692902e47ff2684f8339bdf4d1e14a4168ec4687c"}, &(0x7f00000001c0)=0xe1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x7}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f00000003c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000024001200140001006272696467655f080022001d00000000000000000000000000000000"], 0x44}}, 0x0) 21:23:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22}]}}}]}, 0x44}}, 0x0) 21:23:06 executing program 5: r0 = socket$inet(0x2b, 0x2000000001, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @loopback}, 0x10) 21:23:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x1}}, 0x0) 21:23:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000004fe44482dffd2bab94c31142dc99403d58d91593c52045b9a90", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) [ 282.704222] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 21:23:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'hwsim0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bri\xce\x00\x7f\x00\x02\x00', r1}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000200)={0x800, 0x8, 0x20, 0x0, 0x0, [], [], [], 0x40, 0x800}) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000040)=0x1) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='nr0\x00') ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r3, 0xc0305615, &(0x7f0000000140)={0x0, {0xfff, 0x1}}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="000f9b000000000024001200145f736c617665000000000c000500080022000000000080b64672d1396036d4b4b0e9d3e243dd130000a6e8a3b7f0b1bcce1c3b0c8fd174f70c406c144f0695df8a267cc2d950699f6d5497d2a4"], 0x3}, 0x1, 0x0, 0x0, 0x3}, 0x4) 21:23:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000f43600001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:23:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) 21:23:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176"], 0x1}}, 0x0) 21:23:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 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) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="c1080000bbc1000000331fe4ac141412e0", 0x11}], 0x1}, 0x0) 21:23:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="44fffffff3d0ef7c0c90183abeec13a567ca0bcc10000011000000000000000000b90000", @ANYRES32=r2, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) [ 283.087127] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 283.152990] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 283.179788] ================================================================== [ 283.187278] BUG: KMSAN: uninit-value in nf_nat_setup_info+0x700/0x3b00 [ 283.193963] CPU: 0 PID: 12511 Comm: syz-executor.5 Not tainted 5.0.0-rc1+ #9 [ 283.201153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.210511] Call Trace: [ 283.213122] dump_stack+0x173/0x1d0 [ 283.216771] kmsan_report+0x12e/0x2a0 [ 283.220595] __msan_warning+0x82/0xf0 [ 283.224419] nf_nat_setup_info+0x700/0x3b00 [ 283.228796] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.234001] nf_nat_inet_fn+0x106c/0x11f0 [ 283.238178] ? cpu_partial_store+0x60/0x270 [ 283.242672] nf_nat_ipv4_local_fn+0x2bf/0x870 [ 283.247194] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.252404] ? nf_nat_ipv4_out+0x790/0x790 [ 283.256651] nf_hook_slow+0x176/0x3d0 [ 283.260538] __ip_local_out+0x6dc/0x800 [ 283.264535] ? __ip_local_out+0x800/0x800 [ 283.268697] ip_local_out+0xa4/0x1d0 [ 283.272475] iptunnel_xmit+0x8a7/0xde0 [ 283.276431] ip_tunnel_xmit+0x35b9/0x3980 [ 283.280629] ipgre_xmit+0x1098/0x11c0 [ 283.284464] ? ipgre_close+0x230/0x230 [ 283.288361] dev_hard_start_xmit+0x604/0xc40 [ 283.292805] __dev_queue_xmit+0x2e48/0x3b80 [ 283.297162] dev_queue_xmit+0x4b/0x60 21:23:07 executing program 4: openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x408000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000240012001400010f6272696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) 21:23:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000000007e9465dd7355000000000000000073fe216beaac0b7b767967d7bf4dec8afb2ed9a74bd3eb6d2da3671bc6d417ff8f10b8289da8d9ead291a755d63650f2dcc94b47920605de4248468e7917491a40de89f314807f798d915b98147cab019385b32b190a03409d1e718d57e29e4820bb1950b8c54b61184a226ce4075afd0df33074b5a982c383448b894f97e8c72b1dbf2f359172b72cfc2da11fdd6f267c2141ea53c2740637f4dab77c02e18fdefd7a5a7d9782ddd014035f42f26b64591c305369c2bb94cb8511e7aaa3fe8ee2fead130ec3250226f4cee1d5f237aece1878b16d", @ANYRES32=r1, @ANYBLOB="000000000000000024001200140001006272696467655f736c617665000000000c0005000800220000000000"], 0x44}}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x200) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000040)) 21:23:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000240012001498772e35364cd84d6f6f5f060001006272696467655f736c6176650000"], 0x1}}, 0x0) [ 283.300976] ? __netdev_pick_tx+0x1260/0x1260 [ 283.305556] packet_sendmsg+0x79bb/0x9760 [ 283.309731] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 283.315205] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.320418] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 283.325942] ___sys_sendmsg+0xdb9/0x11b0 [ 283.330027] ? compat_packet_setsockopt+0x360/0x360 [ 283.335160] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.340373] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 283.345749] ? __fget_light+0x6e1/0x750 [ 283.349756] __se_sys_sendmsg+0x305/0x460 [ 283.353940] __x64_sys_sendmsg+0x4a/0x70 [ 283.358017] do_syscall_64+0xbc/0xf0 [ 283.361751] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 283.366953] RIP: 0033:0x457e29 [ 283.370153] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.389066] RSP: 002b:00007f2df34f0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 283.396795] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 21:23:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000024001200140001006272696467655f736c617665000000000c000500080022001d000000000000"], 0x44}}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x480840, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x2000000, &(0x7f00000005c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x7fc}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@appraise_type='appraise_type=imasig'}, {@permit_directio='permit_directio'}, {@smackfsroot={'smackfsroot'}}, {@audit='audit'}, {@uid_gt={'uid>', r5}}]}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000240)={0x10000001}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@setlink={0x28, 0x13, 0x204, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x100, 0xc}, [@IFLA_PROMISCUITY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20000090) [ 283.404075] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 283.411359] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 283.418639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2df34f16d4 [ 283.425919] R13: 00000000004c53f7 R14: 00000000004d9208 R15: 00000000ffffffff [ 283.433211] [ 283.434832] Uninit was created at: [ 283.438370] No stack [ 283.440688] ================================================================== [ 283.448050] Disabling lock debugging due to kernel taint [ 283.453504] Kernel panic - not syncing: panic_on_warn set ... [ 283.459402] CPU: 0 PID: 12511 Comm: syz-executor.5 Tainted: G B 5.0.0-rc1+ #9 [ 283.467981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.477345] Call Trace: [ 283.479957] dump_stack+0x173/0x1d0 [ 283.483624] panic+0x3d1/0xb01 [ 283.486869] kmsan_report+0x293/0x2a0 [ 283.490698] __msan_warning+0x82/0xf0 [ 283.494528] nf_nat_setup_info+0x700/0x3b00 [ 283.498907] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.504125] nf_nat_inet_fn+0x106c/0x11f0 [ 283.508317] ? cpu_partial_store+0x60/0x270 [ 283.509690] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 283.512669] nf_nat_ipv4_local_fn+0x2bf/0x870 [ 283.512700] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.512722] ? nf_nat_ipv4_out+0x790/0x790 [ 283.512740] nf_hook_slow+0x176/0x3d0 [ 283.512771] __ip_local_out+0x6dc/0x800 [ 283.512797] ? __ip_local_out+0x800/0x800 [ 283.512816] ip_local_out+0xa4/0x1d0 [ 283.512840] iptunnel_xmit+0x8a7/0xde0 21:23:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r1, 0x7fffffff, &(0x7f0000000040)={{}, {r2, r3+30000000}}, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400fff010000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0000004d41f83c0024001200140001005772696467655f736c617665000000000c000500080022001d000000"], 0x44}}, 0x0) [ 283.512886] ip_tunnel_xmit+0x35b9/0x3980 [ 283.527466] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 283.531166] ipgre_xmit+0x1098/0x11c0 [ 283.531197] ? ipgre_close+0x230/0x230 [ 283.531218] dev_hard_start_xmit+0x604/0xc40 [ 283.531257] __dev_queue_xmit+0x2e48/0x3b80 [ 283.584139] dev_queue_xmit+0x4b/0x60 [ 283.587955] ? __netdev_pick_tx+0x1260/0x1260 [ 283.592472] packet_sendmsg+0x79bb/0x9760 [ 283.596645] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 283.602121] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.607332] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 283.612756] ___sys_sendmsg+0xdb9/0x11b0 [ 283.616855] ? compat_packet_setsockopt+0x360/0x360 [ 283.621906] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 283.627118] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 283.632500] ? __fget_light+0x6e1/0x750 [ 283.636512] __se_sys_sendmsg+0x305/0x460 [ 283.640698] __x64_sys_sendmsg+0x4a/0x70 [ 283.644779] do_syscall_64+0xbc/0xf0 [ 283.648516] entry_SYSCALL_64_after_hwframe+0x63/0xe7 21:23:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000380)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000240)={0x0, 0x2000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000300)={r5, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8, 0x22, 0x1f1d}]}}}]}, 0x44}}, 0x0) r6 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x30, 0x400000) bind$rds(r6, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x10001}, 0x10) [ 283.653714] RIP: 0033:0x457e29 [ 283.656914] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.675923] RSP: 002b:00007f2df34f0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 283.683644] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 [ 283.690924] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 283.698203] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 283.705484] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2df34f16d4 [ 283.712944] R13: 00000000004c53f7 R14: 00000000004d9208 R15: 00000000ffffffff [ 283.721389] Kernel Offset: disabled [ 283.725016] Rebooting in 86400 seconds..