ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x15, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 567.428682] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 567.503785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 567.512744] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 567.521925] protocol 88fb is buggy, dev hsr_slave_0 [ 567.527697] protocol 88fb is buggy, dev hsr_slave_1 17:44:51 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 567.644683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:51 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 567.715575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 567.729616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 567.762921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 567.777401] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 567.789883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 567.830383] protocol 88fb is buggy, dev hsr_slave_0 [ 567.835537] protocol 88fb is buggy, dev hsr_slave_1 [ 567.841051] protocol 88fb is buggy, dev hsr_slave_0 [ 567.846119] protocol 88fb is buggy, dev hsr_slave_1 [ 567.872156] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:52 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 567.937945] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 567.967162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 567.991652] protocol 88fb is buggy, dev hsr_slave_0 [ 567.997777] protocol 88fb is buggy, dev hsr_slave_1 17:44:52 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 568.071955] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.099732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.107220] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:52 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x23, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 568.144499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.182816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:44:52 executing program 2 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 568.190608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.239466] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:52 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x16, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 568.297685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.307168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:52 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:52 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r5, 0xee00, 0x0]) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 568.338807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.425831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.458493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.497379] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.508288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.515766] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:52 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 568.538827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.585568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:44:52 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 568.648180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.679370] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:52 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r5, 0xee00, 0x0]) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 568.696696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.732869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.768701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:52 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:44:52 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x24, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 568.792842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.799639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.823078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.860194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 568.870704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 568.939764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 568.979646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:44:53 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 568.988819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.073030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:53 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x17, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 569.149532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.205769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.307575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:53 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:53 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 569.364538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.404602] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:53 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r5, 0xee00, 0x0]) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 569.543503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 569.564228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.575720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 569.609792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:53 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 569.662434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.701915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.738961] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x25, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 569.802167] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.809506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.833618] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 569.846414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.865888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.888184] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 569.908166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 569.946122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 569.973455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:54 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x18, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:44:54 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 570.046696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.119094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 570.238876] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 570.282719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.312307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:54 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:54 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 570.445868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 570.466055] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.500539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:54 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 570.543027] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 570.586875] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.599219] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:54 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 570.656332] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 570.668028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.696352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 570.732384] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 570.746626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.755100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 570.774806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 570.793088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 570.806927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:54 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x19, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:44:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x26, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 570.964060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:55 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 571.034249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.089100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.199965] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.237387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:44:55 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 571.254683] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.323050] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.339432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.346882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.396057] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.405779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.414043] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:55 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x21, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 571.437443] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.446752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.459418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.508098] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 571.542419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.549224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:55 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x27, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:44:55 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 571.745893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:55 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 571.909825] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.925858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:56 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 572.057891] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 572.077711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 572.085324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 572.111944] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 572.185420] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 572.221081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 572.285682] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 572.373576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 572.413852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x28, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 572.551324] net_ratelimit: 24 callbacks suppressed [ 572.551352] protocol 88fb is buggy, dev hsr_slave_0 [ 572.562126] protocol 88fb is buggy, dev hsr_slave_1 [ 572.636863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 572.662441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 572.677791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:56 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:56 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:57 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x22, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 572.989957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 573.002547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.016601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x6, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 573.065883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 573.074853] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.085573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 573.282761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 573.292024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.298858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:57 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 573.325534] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 573.431239] protocol 88fb is buggy, dev hsr_slave_0 [ 573.436974] protocol 88fb is buggy, dev hsr_slave_1 [ 573.475533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.593725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:57 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 573.750413] protocol 88fb is buggy, dev hsr_slave_0 [ 573.755582] protocol 88fb is buggy, dev hsr_slave_1 [ 573.780339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:57 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 573.832700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 573.846568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 574.036352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.047534] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.057613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 574.087632] protocol 88fb is buggy, dev hsr_slave_0 [ 574.093760] protocol 88fb is buggy, dev hsr_slave_1 [ 574.100987] protocol 88fb is buggy, dev hsr_slave_0 [ 574.106872] protocol 88fb is buggy, dev hsr_slave_1 17:44:58 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x29, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 574.161359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.252452] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.274948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 574.383499] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:44:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x7, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 574.473225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.554585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 574.695103] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.714287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.722823] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:58 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:44:58 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x23, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:44:58 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 574.892728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.906216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.913623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:59 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 574.946386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 574.956536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 574.965060] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 575.019705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.079373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 575.153731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:59 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001680)=[0x0, r6, 0xee00, 0x0]) r7 = getpid() tkill(r7, 0x9) getuid() r8 = getpid() tkill(r8, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 575.567578] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.586202] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 575.611922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:59 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 575.642392] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.679450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 575.690871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:44:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 575.727517] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.756843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 575.776104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 575.803573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.813393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 575.825358] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 575.867549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 575.905972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:44:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x8, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 575.930068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:00 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x24, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 575.992905] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:00 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 576.096247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.120835] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 576.183005] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:00 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:00 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 576.236781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.270647] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 576.316291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.344165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.364909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 576.401655] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.416785] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.430618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 576.459279] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.469772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.520604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 576.712594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.742896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:00 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 576.812696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:00 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 576.929372] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 576.993504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.034964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 577.078361] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:01 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 577.178649] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.186465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x9, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:01 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x25, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 577.231733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 577.252700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.259518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 577.414886] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:01 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 577.480221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 577.532419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 577.594567] net_ratelimit: 16 callbacks suppressed [ 577.594592] protocol 88fb is buggy, dev hsr_slave_0 [ 577.605927] protocol 88fb is buggy, dev hsr_slave_1 17:45:01 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 577.748075] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 577.825768] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:01 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 577.893814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 577.920644] protocol 88fb is buggy, dev hsr_slave_0 [ 577.925816] protocol 88fb is buggy, dev hsr_slave_1 [ 577.982478] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.017312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.025481] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.060032] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.082625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.089719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.113232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:02 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 578.199229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.226353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.249644] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.286002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xa, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 578.324522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.412245] protocol 88fb is buggy, dev hsr_slave_0 [ 578.418609] protocol 88fb is buggy, dev hsr_slave_1 [ 578.505319] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.555259] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.566089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:02 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x21, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 578.615006] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x26, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 578.702572] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.773179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 578.791914] protocol 88fb is buggy, dev hsr_slave_0 [ 578.797892] protocol 88fb is buggy, dev hsr_slave_1 17:45:02 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) r6 = getpid() tkill(r6, 0x9) getuid() r7 = getpid() tkill(r7, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 578.905794] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 578.924454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 578.938448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.005498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 579.063584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.113151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:03 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:03 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 579.233063] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.262716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.271280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xb, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 579.312449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.337188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.349028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.412971] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.422688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.430129] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.452285] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:03 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x22, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 579.487626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.498200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.548941] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.567836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.586794] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:03 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x27, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 579.670421] protocol 88fb is buggy, dev hsr_slave_0 [ 579.675565] protocol 88fb is buggy, dev hsr_slave_1 17:45:03 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:03 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x0) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 579.789198] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 579.829580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 579.843020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 579.976111] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.046438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.078134] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 580.129977] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.160148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.176593] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:04 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x0, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 580.264391] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.281919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.293258] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 580.348437] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:04 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xc, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 580.456548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.565289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 580.587438] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.686627] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.779865] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:04 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x0) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:04 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:04 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x0, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 580.946246] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 580.978216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 580.985554] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:05 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x28, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.004375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:05 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x23, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.064326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.097243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 581.159866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.179140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.190219] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 581.234824] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:05 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xd, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.356652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.485140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:05 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x0) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 581.723722] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.774202] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x30, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.822631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:05 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x0, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 581.920620] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.929351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 581.936923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:06 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x29, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 581.965215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 581.986161] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.049571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.083982] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.093761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.111899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.177161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:06 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x24, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 582.362697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.400829] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.554194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.625976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:06 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() getpid() tkill(0x0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:06 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 582.687332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.769346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.799502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.812325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.831145] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.839362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.847530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:06 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xe, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 582.874866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 582.898845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.908483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 583.002715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.021623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.028387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 583.114157] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:07 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:07 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 583.166630] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.246817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x31, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 583.407889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.442803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.449968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:07 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x25, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 583.513364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.605190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.692745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:07 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() getpid() tkill(0x0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 583.733878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.770127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 583.789573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 583.833850] net_ratelimit: 20 callbacks suppressed [ 583.833859] protocol 88fb is buggy, dev hsr_slave_0 [ 583.844053] protocol 88fb is buggy, dev hsr_slave_1 17:45:07 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xf, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 583.883988] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 583.977666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.066911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:08 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 584.150819] protocol 88fb is buggy, dev hsr_slave_0 [ 584.156098] protocol 88fb is buggy, dev hsr_slave_1 [ 584.169771] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.227803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.247998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 584.305483] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.342720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x32, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 584.364268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 584.471082] protocol 88fb is buggy, dev hsr_slave_0 [ 584.476645] protocol 88fb is buggy, dev hsr_slave_1 [ 584.482829] protocol 88fb is buggy, dev hsr_slave_0 [ 584.488299] protocol 88fb is buggy, dev hsr_slave_1 17:45:08 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() getpid() tkill(0x0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 584.553969] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:08 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:08 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 584.628822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.640526] protocol 88fb is buggy, dev hsr_slave_0 [ 584.645642] protocol 88fb is buggy, dev hsr_slave_1 [ 584.666107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:08 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x26, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 584.747479] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.766189] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.774408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 584.860852] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.869522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.877270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:09 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 584.932940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 584.943769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 584.952121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.016770] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.095729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.117894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.158761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.199582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.209397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:09 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x10, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:09 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 585.394771] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 585.425248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.479670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.597492] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:09 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x33, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 585.639362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.695883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:09 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 585.788480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 585.842109] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.868410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.939636] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:10 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x27, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 585.982457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.002708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.066247] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.127353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.140902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.222380] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.241824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.285491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.422265] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x34, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:10 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 586.553297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.590856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.651038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.659679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.719470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.747578] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 586.760047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:10 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x11, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:10 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 586.775485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.803634] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 586.852159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 586.872327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 586.932096] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:11 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x28, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 586.980947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.011484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.074942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.105606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.119940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:11 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x35, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 587.229170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.309052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.388824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:11 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) getpid() tkill(0x0, 0x9) r6 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 587.533325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.545712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.557496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 587.584938] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 587.617493] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 587.641185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:11 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x12, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 587.749844] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:11 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 587.863939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:11 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x29, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 587.947680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:12 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 588.162245] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.179810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.188071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.294556] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.358992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.376969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x36, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 588.409885] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.434123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.441163] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.466914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.502036] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:12 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 588.525282] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.639736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:12 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) getpid() tkill(0x0, 0x9) r6 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:12 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 588.709864] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.748496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:12 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x13, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 588.789184] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.824991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 588.881531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 588.953276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 588.995928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.007950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.162822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.190386] net_ratelimit: 24 callbacks suppressed [ 589.190395] protocol 88fb is buggy, dev hsr_slave_0 [ 589.200728] protocol 88fb is buggy, dev hsr_slave_1 17:45:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x37, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:13 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 589.289158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.377334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.522437] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.585393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.632787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.653795] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.662676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 589.669471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:13 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x30, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 589.703440] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 589.793182] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:13 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) getpid() tkill(0x0, 0x9) r6 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 589.834717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 589.963124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.072264] protocol 88fb is buggy, dev hsr_slave_0 [ 590.078443] protocol 88fb is buggy, dev hsr_slave_1 17:45:14 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x38, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 590.113412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.162199] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.253458] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:14 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:14 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x14, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 590.317087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.324473] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.353829] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.390379] protocol 88fb is buggy, dev hsr_slave_0 [ 590.395552] protocol 88fb is buggy, dev hsr_slave_1 17:45:14 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 590.435611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.478237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.542951] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.606905] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.660902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.711776] protocol 88fb is buggy, dev hsr_slave_0 [ 590.717700] protocol 88fb is buggy, dev hsr_slave_1 [ 590.724145] protocol 88fb is buggy, dev hsr_slave_0 [ 590.730152] protocol 88fb is buggy, dev hsr_slave_1 [ 590.803019] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 590.917872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.964525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:15 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 591.143501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x31, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:15 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 591.221986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.245097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 591.280511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 591.296894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.309983] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 591.338714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:15 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x15, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 591.380083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.438970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 591.513770] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x39, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 591.582272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 591.639108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 591.793851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:15 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 591.959326] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:16 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 592.035118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.066667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.116280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.159903] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.265717] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.316021] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.323651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.349772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.372889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.380254] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.406528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x32, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 592.439172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 592.455320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:16 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:16 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 592.533288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.635678] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:16 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 592.679232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.813650] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:16 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x16, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 592.883262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:16 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 592.949552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 592.974496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 592.984681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.004322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.029656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.045801] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:17 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x33, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 593.061705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.084880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.122570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.141825] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.284489] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.307924] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.325936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.376511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 593.463007] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:17 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 593.530444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.549536] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.558492] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.567399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.594256] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.634726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.646998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:17 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 593.678791] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 593.705974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 593.751103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 593.826554] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:17 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x17, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 593.983519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:18 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x0, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 594.068982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.212690] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.230759] net_ratelimit: 16 callbacks suppressed [ 594.230767] protocol 88fb is buggy, dev hsr_slave_0 [ 594.240883] protocol 88fb is buggy, dev hsr_slave_1 [ 594.247917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.256541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x34, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:18 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 594.425229] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.485289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 594.543661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.580341] protocol 88fb is buggy, dev hsr_slave_0 [ 594.586985] protocol 88fb is buggy, dev hsr_slave_1 [ 594.727568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.766850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.788985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 594.838966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.858212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.868077] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:18 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x0, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 594.891373] protocol 88fb is buggy, dev hsr_slave_0 [ 594.896224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 594.896557] protocol 88fb is buggy, dev hsr_slave_1 [ 594.908183] protocol 88fb is buggy, dev hsr_slave_0 [ 594.913411] protocol 88fb is buggy, dev hsr_slave_1 [ 594.917607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 594.947101] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:19 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x18, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 594.999641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.031713] protocol 88fb is buggy, dev hsr_slave_0 [ 595.036859] protocol 88fb is buggy, dev hsr_slave_1 [ 595.041188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.086465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 595.133661] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:19 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 595.205887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.243159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:19 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x0, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 595.326427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.390824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 595.438325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 595.560165] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:19 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:19 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x35, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 595.623472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.638489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 595.657805] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.709602] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.740608] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:19 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x19, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 595.869669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 595.886668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 595.918512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 595.971659] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.035139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.141415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:20 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:20 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x30, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 596.282781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.342774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.361048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 596.389614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.415199] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.428710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:20 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 596.469415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.516316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.623995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:20 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 596.696861] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.743111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.750206] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 596.835891] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.881320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.896377] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 596.940269] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 596.982864] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:21 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x36, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 596.989669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 597.048933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.083232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.106449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:21 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x41, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 597.253416] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:21 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:21 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 597.327968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.360808] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 597.553703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:21 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x31, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 597.599717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.628202] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:21 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 597.686188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.695597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.709355] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 597.734554] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 597.825986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 597.844400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:21 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x42, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 597.965147] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:22 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x37, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 598.071498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.103221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 598.153622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.238904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.256961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:22 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 598.357568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.393166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.405008] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:22 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 598.448519] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.482604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.489717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:22 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 598.713733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 598.767949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 598.787433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:22 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x43, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 598.952773] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:23 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x32, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 599.051214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.058005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 599.085132] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.166064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.239195] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:23 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 599.463748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.515526] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.541433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 599.590094] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.605397] net_ratelimit: 24 callbacks suppressed [ 599.605424] protocol 88fb is buggy, dev hsr_slave_0 [ 599.617043] protocol 88fb is buggy, dev hsr_slave_1 [ 599.626772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:23 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x38, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 599.655039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 599.676073] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.716913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 599.723863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x44, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:23 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x33, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 599.895236] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 599.940877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.018217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:24 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 600.089421] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.164510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.200140] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 600.278646] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.316899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:24 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 600.328639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 600.396164] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.405923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.413410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 600.448941] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 600.470431] protocol 88fb is buggy, dev hsr_slave_0 [ 600.475568] protocol 88fb is buggy, dev hsr_slave_1 [ 600.493586] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 600.515461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 600.547794] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:24 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x39, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 600.605824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:24 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x34, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 600.676507] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:24 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x45, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 600.801549] protocol 88fb is buggy, dev hsr_slave_0 [ 600.807707] protocol 88fb is buggy, dev hsr_slave_1 17:45:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:25 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 601.110989] protocol 88fb is buggy, dev hsr_slave_0 [ 601.116128] protocol 88fb is buggy, dev hsr_slave_1 [ 601.121344] protocol 88fb is buggy, dev hsr_slave_0 [ 601.126447] protocol 88fb is buggy, dev hsr_slave_1 [ 601.158088] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 601.232664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.254432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:25 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:25 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 601.415460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 601.425587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.437605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 601.495191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 601.535387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.545151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 601.574871] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 601.589270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.603132] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 601.620136] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 601.635673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.644150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:25 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 601.738694] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:25 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 601.806815] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 601.843781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 601.962208] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:26 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x35, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 602.008129] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.048271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x46, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 602.192715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.229162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:26 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 602.258227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 602.310959] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:26 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x1e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 602.352972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.408514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 602.527744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.621442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.704879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:26 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 602.831979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.847279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 602.860160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 602.930795] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 602.981094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.003822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:27 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x47, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:27 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 603.112980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.152814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.166450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:27 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 603.274524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.306058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.337200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 603.464357] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.560872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.568165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:27 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:27 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x36, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 603.653996] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.695691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.721286] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x21, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 603.756424] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 603.810818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 603.913382] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x48, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:28 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, 0x0, &(0x7f0000cab000)) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 604.165219] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.174414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.182284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 604.287577] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.339198] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.359366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:28 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 604.473316] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.503742] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.523692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 604.579579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.607744] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.615368] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 604.632404] net_ratelimit: 16 callbacks suppressed [ 604.632429] protocol 88fb is buggy, dev hsr_slave_0 [ 604.635308] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 604.638679] protocol 88fb is buggy, dev hsr_slave_1 [ 604.648257] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 604.669611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 604.722631] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:28 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x49, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 604.768700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:28 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x22, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 604.890045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:29 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 604.950382] protocol 88fb is buggy, dev hsr_slave_0 [ 604.955500] protocol 88fb is buggy, dev hsr_slave_1 17:45:29 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x37, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 605.019975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:29 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 605.062598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.080931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.136083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.174305] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.184965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.207449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.216293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.228979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.272117] protocol 88fb is buggy, dev hsr_slave_0 [ 605.277911] protocol 88fb is buggy, dev hsr_slave_1 [ 605.283098] protocol 88fb is buggy, dev hsr_slave_0 [ 605.288074] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.288157] protocol 88fb is buggy, dev hsr_slave_1 [ 605.340547] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.347714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 605.394134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.430393] protocol 88fb is buggy, dev hsr_slave_0 [ 605.435640] protocol 88fb is buggy, dev hsr_slave_1 [ 605.459967] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.522369] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.661474] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 605.670015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.686919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.833275] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:29 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:29 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x38, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 605.882255] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 605.891077] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 605.918582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:30 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x23, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 605.970889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.039483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:30 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 606.153690] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 606.217233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.230098] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.291282] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 606.299671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.423817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 606.625087] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:30 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 606.822501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.829392] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:31 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 607.005849] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.037969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.070559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 607.086914] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.097446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.113387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:31 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x24, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:31 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 607.237339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.248752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.259516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:31 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 607.309689] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.327984] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.349884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 607.398227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:31 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x39, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 607.477693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.521933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 607.616030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 607.698689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 607.768697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:31 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 607.905610] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:32 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 607.968407] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.018015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 608.175809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:32 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 608.243663] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.269459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 608.314305] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 608.348998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:32 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x41, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 608.357706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 608.426176] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 608.451754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.458569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 608.493541] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:32 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x25, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 608.564814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.628680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:32 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, 0x0) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 608.785061] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 608.793862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.802431] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:32 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 608.826725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 608.886969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 608.928644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 609.004493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.085316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.134900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 609.281070] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.289684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:33 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:33 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 609.472075] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 609.568296] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.610183] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.627240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:33 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, 0x0) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 609.696747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.724789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.732828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:33 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x42, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 609.825043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 609.833959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.842267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 609.864515] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x26, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 609.878016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 609.890723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 609.946734] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 610.000383] net_ratelimit: 22 callbacks suppressed [ 610.000404] protocol 88fb is buggy, dev hsr_slave_0 [ 610.011945] protocol 88fb is buggy, dev hsr_slave_1 [ 610.054180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.078960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.214452] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:34 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:34 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 610.388689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.408509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.449700] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.461576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.468646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.503711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.554168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.561455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.603630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.633629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.641549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.667171] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:34 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, 0x0) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 610.800701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.814821] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x27, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 610.879014] protocol 88fb is buggy, dev hsr_slave_0 [ 610.879347] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 610.885155] protocol 88fb is buggy, dev hsr_slave_1 [ 610.912613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x43, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 610.945777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 611.076583] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.186599] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.193447] protocol 88fb is buggy, dev hsr_slave_0 [ 611.193504] protocol 88fb is buggy, dev hsr_slave_1 [ 611.262317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:35 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 611.434538] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:35 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 611.502970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.510410] protocol 88fb is buggy, dev hsr_slave_0 [ 611.515579] protocol 88fb is buggy, dev hsr_slave_1 [ 611.520774] protocol 88fb is buggy, dev hsr_slave_0 [ 611.525848] protocol 88fb is buggy, dev hsr_slave_1 [ 611.532967] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 611.607414] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.659549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.700834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 611.718688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.727613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.738044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:35 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 611.764791] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.777014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.791881] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x50, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:35 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x28, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 611.845178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 611.919227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 611.977185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.101814] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.126120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:36 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x44, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 612.202643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.283625] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.333774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.398978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:36 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 612.598769] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.615549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.622756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.707585] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.717482] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.724668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:36 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 612.764928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 612.773705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.780971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.864994] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:36 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 612.906351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:37 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x51, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 612.961619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:37 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 613.046921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 613.083653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:37 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x29, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 613.115291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.174261] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x45, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 613.220081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 613.277095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.535713] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 613.557569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 613.604308] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:37 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000000), 0x12) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r2) r3 = getpid() tkill(r3, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r4 = getpid() tkill(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(0x0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 613.701588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 613.737885] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:37 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x52, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 613.813846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 613.926131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:38 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 613.980266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 613.989653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.013875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 614.022530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.029278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:38 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 614.057092] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 614.100809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.107736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 614.247728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 614.313276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.320092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.483937] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x46, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 614.603818] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:38 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000000), 0x12) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r2) r3 = getpid() tkill(r3, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r4 = getpid() tkill(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(0x0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 614.729137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 614.856460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x53, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 614.914854] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 614.929404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.009261] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.018900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.025917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.038677] net_ratelimit: 16 callbacks suppressed [ 615.038700] protocol 88fb is buggy, dev hsr_slave_0 [ 615.050325] protocol 88fb is buggy, dev hsr_slave_1 [ 615.083018] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.128174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:39 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x41, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:39 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 615.172960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:39 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000000), 0x12) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r2) r3 = getpid() tkill(r3, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r4 = getpid() tkill(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(0x0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 615.218139] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.245249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.266880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.325966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.350455] protocol 88fb is buggy, dev hsr_slave_0 [ 615.355678] protocol 88fb is buggy, dev hsr_slave_1 [ 615.367291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 615.375835] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.396750] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.406656] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.424090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:39 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x47, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 615.447475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.534656] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:39 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 615.584706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 615.615681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.651861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.672148] protocol 88fb is buggy, dev hsr_slave_0 [ 615.678813] protocol 88fb is buggy, dev hsr_slave_1 [ 615.688391] protocol 88fb is buggy, dev hsr_slave_0 [ 615.695362] protocol 88fb is buggy, dev hsr_slave_1 [ 615.699692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x54, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 615.793266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 615.830390] protocol 88fb is buggy, dev hsr_slave_0 [ 615.835802] protocol 88fb is buggy, dev hsr_slave_1 [ 615.843874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 615.891168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 616.094676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:40 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x42, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 616.180068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.275149] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:40 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 616.379576] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.405774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.415224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 616.437644] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.479334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.494531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:40 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 616.529322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.561226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.568042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 616.624004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x55, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 616.671672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.678503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 616.766656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.779679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 616.787397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 616.816699] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 616.953280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:41 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x48, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 617.057006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.148343] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:41 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 617.364541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:41 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:41 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x56, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 617.410607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.431755] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.442332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.449131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:41 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x43, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 617.474262] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.552386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.559344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.605732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.615967] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.628274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 617.654590] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.673101] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.693033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.792603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.805798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.816152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.858134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.891015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.906373] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 617.932251] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 617.948486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 617.956443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:42 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x49, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x57, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 618.074633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 618.092756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 618.148736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 618.443045] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 618.482287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:42 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 618.494755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:42 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x44, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:42 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:42 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 618.655099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 618.711421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 618.746724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 618.791320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 618.882272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 618.970098] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:43 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 619.204828] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:43 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 619.287731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.331957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 619.352358] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.362660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.369584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x58, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 619.467171] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:43 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 619.509307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 619.568809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 619.620154] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.654130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:43 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x45, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 619.669872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 619.807424] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 619.913703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:44 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 620.000121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:44 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 620.093676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 620.188978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:44 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 620.304357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 620.391304] net_ratelimit: 24 callbacks suppressed [ 620.391312] protocol 88fb is buggy, dev hsr_slave_0 [ 620.401573] protocol 88fb is buggy, dev hsr_slave_1 [ 620.444001] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:44 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x59, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 620.499083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 620.535100] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 620.663939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 620.684836] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 620.691831] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:44 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() 17:45:44 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 620.767227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 620.822556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:44 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x46, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 620.872701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.087532] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 621.117225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.124133] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.170669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 621.246494] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.258956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.270520] protocol 88fb is buggy, dev hsr_slave_0 [ 621.275685] protocol 88fb is buggy, dev hsr_slave_1 17:45:45 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 621.466929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 621.569898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.590852] protocol 88fb is buggy, dev hsr_slave_0 [ 621.596070] protocol 88fb is buggy, dev hsr_slave_1 [ 621.611797] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.670078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:45 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() 17:45:45 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x30, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 621.719876] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.739046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.757327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:45 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 621.785726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.855581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 621.910394] protocol 88fb is buggy, dev hsr_slave_0 [ 621.915581] protocol 88fb is buggy, dev hsr_slave_1 [ 621.920765] protocol 88fb is buggy, dev hsr_slave_0 [ 621.925842] protocol 88fb is buggy, dev hsr_slave_1 [ 621.968553] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 621.985327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 621.999738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.053151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.092607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:46 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 622.143686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.314423] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.325385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.335897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:46 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x47, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 622.374093] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.395805] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:46 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 622.475782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:46 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x31, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 622.554466] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.635616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 622.694668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.784493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.823514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:46 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) getpid() [ 622.837051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 622.953861] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 622.996925] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.020933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.088943] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 623.187073] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:47 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 623.259721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.325385] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 623.387116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.415911] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.485076] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 623.532839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.540033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:47 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x48, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:47 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:47 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 623.581359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 623.673667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.742238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.817119] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 623.857753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x32, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 623.919478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.197907] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:48 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 624.305692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.319716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.343904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.383374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.399163] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.467394] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.484541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.503132] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.545241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x57, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 624.644906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.651823] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.669681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:48 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x49, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 624.692961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 624.723859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.775447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.844884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:48 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 624.892243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 624.985839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 624.994468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.011497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:49 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 625.106459] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x33, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 625.160127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:49 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x0, 0x0) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 625.221512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 625.254162] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.310050] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.331491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:49 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 625.366094] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.380039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.397582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 625.428774] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.430393] net_ratelimit: 16 callbacks suppressed [ 625.430400] protocol 88fb is buggy, dev hsr_slave_0 [ 625.441673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.445432] protocol 88fb is buggy, dev hsr_slave_1 [ 625.473597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 625.499170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:49 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:49 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 625.544959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.568374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 625.701179] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 625.723325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 625.744087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:49 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 625.760400] protocol 88fb is buggy, dev hsr_slave_0 [ 625.765563] protocol 88fb is buggy, dev hsr_slave_1 [ 625.911959] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.022360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.080704] protocol 88fb is buggy, dev hsr_slave_0 [ 626.086458] protocol 88fb is buggy, dev hsr_slave_1 [ 626.092901] protocol 88fb is buggy, dev hsr_slave_0 [ 626.098814] protocol 88fb is buggy, dev hsr_slave_1 17:45:50 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x0, 0x0) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 626.128119] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.158421] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.230895] protocol 88fb is buggy, dev hsr_slave_0 [ 626.236053] protocol 88fb is buggy, dev hsr_slave_1 [ 626.253723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:50 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x50, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 626.301588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.413117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.453607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:50 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:50 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x0, 0x0) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:50 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 626.512884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x34, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 626.612916] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.667148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.699835] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.741629] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.750178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.759908] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:50 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 626.789968] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.808598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:50 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0xee00]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 626.898898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.923280] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 626.955388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 626.965448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 626.988462] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x60, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 627.045700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.060958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.101937] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x35, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:51 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x51, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 627.165603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.245220] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:51 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 627.554427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.563350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.571250] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.640868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.680240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:51 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0xee00]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 627.699842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.729958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.792987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.802455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.824701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 627.835096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.853212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 627.874199] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:51 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 627.902292] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 627.909106] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.103786] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.204173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:52 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x36, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 628.245932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:52 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 628.426333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.487844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:52 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x61, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:52 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0xee00]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 628.543512] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.581696] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.590159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:52 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x52, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 628.618703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.684877] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.722274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:52 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 628.743614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.777202] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.805872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 628.814627] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 628.836654] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 628.878577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 628.886576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:52 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 629.041429] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.087471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.097756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.174177] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:53 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x62, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 629.277443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x37, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 629.391741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.409671] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:53 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x53, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 629.437957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.444854] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:53 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', 0x0, 0x0, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r9 = getpid() tkill(r9, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 629.691533] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 629.767385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 629.807907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 629.847115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:53 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 629.896645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:53 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 629.944063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x53, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 630.037095] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.062583] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.088511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.130806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.140241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.149467] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x38, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 630.176079] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:54 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x63, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 630.255087] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.290633] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.323780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.413021] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.419810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.477705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:54 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x54, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 630.530122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.562166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.713027] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:54 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0x0, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 630.753597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.760867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 630.783482] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 630.790472] net_ratelimit: 24 callbacks suppressed [ 630.790479] protocol 88fb is buggy, dev hsr_slave_0 [ 630.800566] protocol 88fb is buggy, dev hsr_slave_1 [ 630.817302] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.831336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:54 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 630.852606] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x39, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:54 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 630.903459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 630.934843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.029294] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 631.106454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.136403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.294982] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.337530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.427287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:55 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 631.543362] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.570225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.587402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.653355] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.673727] protocol 88fb is buggy, dev hsr_slave_0 [ 631.678863] protocol 88fb is buggy, dev hsr_slave_1 [ 631.701437] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.716249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:55 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:55 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x55, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 631.913680] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 631.938983] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 631.990422] protocol 88fb is buggy, dev hsr_slave_0 [ 631.996229] protocol 88fb is buggy, dev hsr_slave_1 [ 632.032341] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.184144] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.237389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:56 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 632.291738] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.313046] protocol 88fb is buggy, dev hsr_slave_0 [ 632.318203] protocol 88fb is buggy, dev hsr_slave_1 [ 632.323388] protocol 88fb is buggy, dev hsr_slave_0 [ 632.328456] protocol 88fb is buggy, dev hsr_slave_1 [ 632.394303] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 632.439623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 632.551708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.652455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.749679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:56 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x50, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 632.848459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.875736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 632.886455] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 632.898374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 632.938306] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:57 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 633.025300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.094258] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.198129] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:57 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x2, &(0x7f0000001680)=[0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 633.250172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.258535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:57 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x56, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 633.297104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.348488] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.378185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:57 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x49, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 633.402189] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.424513] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.439640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.472917] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.529834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.546628] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:57 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x2, &(0x7f0000001680)=[0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 633.667776] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.706598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.719713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.803101] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.818628] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.826498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.852160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.860153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.867806] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:57 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x51, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 633.904151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 633.943322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.000786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.094628] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.132727] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.159048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.237113] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x19, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:45:58 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 634.293022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:45:58 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x2, &(0x7f0000001680)=[0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 634.364987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.407722] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.425275] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.465658] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:58 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x57, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 634.507130] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.529449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.538616] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.566474] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.592932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.611887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 634.663898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.672910] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.679706] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.699780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:58 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 634.751097] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.782781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:58 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 634.827679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.855389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.871832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 634.909043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.928424] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.942096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:59 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x52, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 634.968011] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 634.977498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 634.989642] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:59 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x58, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 635.065301] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.104409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.129407] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:59 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 635.204768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.237790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.274296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.383007] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.426451] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.456726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:59 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:45:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 635.525083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.554711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.562922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:45:59 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 635.585060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.642044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.670582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.710180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.734029] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.747138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.777678] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 635.808316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.819715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.830365] net_ratelimit: 16 callbacks suppressed [ 635.830373] protocol 88fb is buggy, dev hsr_slave_0 [ 635.840542] protocol 88fb is buggy, dev hsr_slave_1 [ 635.873375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:45:59 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x53, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 635.916161] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.944848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.064151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.114645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.134702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.151735] protocol 88fb is buggy, dev hsr_slave_0 [ 636.159008] protocol 88fb is buggy, dev hsr_slave_1 [ 636.196498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.241717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.252755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:00 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.337502] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:00 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 636.392892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.399726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.459731] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.472626] protocol 88fb is buggy, dev hsr_slave_0 [ 636.478400] protocol 88fb is buggy, dev hsr_slave_1 [ 636.484931] protocol 88fb is buggy, dev hsr_slave_0 [ 636.492120] protocol 88fb is buggy, dev hsr_slave_1 17:46:00 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x0) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:00 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x59, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.520252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.540027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.562809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x3e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.586343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.607467] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.630379] protocol 88fb is buggy, dev hsr_slave_0 [ 636.635556] protocol 88fb is buggy, dev hsr_slave_1 [ 636.712845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.763509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.774692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.797148] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 636.832973] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 636.842388] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.870766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:00 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x54, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.879385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 636.926216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 636.959658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:01 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x0) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 637.044034] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.167179] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 637.275262] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 637.295423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.303278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x41, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 637.341859] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 637.418341] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.457274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:01 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 637.827373] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:01 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x2800, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 637.905428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 637.929424] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.117658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.126527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.133795] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 638.203746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:02 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x0) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 638.349728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.366044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.442455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.461867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.484964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 638.528926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 638.572934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.635645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:02 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:02 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x55, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 638.764242] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:02 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 638.830168] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 638.971027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.066588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x42, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 639.127917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:03 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, 0x0) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 639.235729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.361659] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 639.451015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.492868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 639.799666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:03 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:03 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 639.968981] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 639.977814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 640.012830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.034974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.062610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:04 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:04 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, 0x0) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 640.140206] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.171963] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.180902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 640.247092] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.264591] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.276688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:04 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x56, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 640.302306] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.322138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.332477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 640.524502] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 640.536760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.544838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 640.716666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:04 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x43, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 640.882219] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 640.928598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 640.979747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:05 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:05 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, 0x0) r10 = getpid() tkill(r10, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 641.065950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.123193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 641.177958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 641.190509] net_ratelimit: 24 callbacks suppressed [ 641.190518] protocol 88fb is buggy, dev hsr_slave_0 [ 641.200641] protocol 88fb is buggy, dev hsr_slave_1 [ 641.203278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.213686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:05 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x57, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 641.316481] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 641.333682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.390531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 641.816829] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:05 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 641.861151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 641.887334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:06 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(0x0, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 641.967300] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.025052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.055164] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:06 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 642.070795] protocol 88fb is buggy, dev hsr_slave_0 [ 642.075945] protocol 88fb is buggy, dev hsr_slave_1 [ 642.095403] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.109697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:06 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 642.145191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.182526] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.194705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.270998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.320204] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.348720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.366457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.401695] protocol 88fb is buggy, dev hsr_slave_0 [ 642.409244] protocol 88fb is buggy, dev hsr_slave_1 17:46:06 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x44, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 642.452528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.492545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.526919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.706885] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 642.714951] protocol 88fb is buggy, dev hsr_slave_0 [ 642.718107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.720055] protocol 88fb is buggy, dev hsr_slave_1 [ 642.720125] protocol 88fb is buggy, dev hsr_slave_0 [ 642.729235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.731887] protocol 88fb is buggy, dev hsr_slave_1 17:46:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:06 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x58, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:06 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(0x0, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 642.978664] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.065562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.089681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.125887] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.134816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.143043] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.164271] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.173861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.186415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.207060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.219524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.227130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:07 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 643.324701] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.353139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.359909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:07 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:07 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(0x0, 0x9) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 643.687052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.742772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.757223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.794132] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.812588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.820188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 643.847231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 643.883971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 643.899250] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 643.984683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:08 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x45, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 644.044699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.085267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.363118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:08 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x0) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 644.465601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.493904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.590134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 644.606731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.617542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:08 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x59, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 644.637768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 644.649858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.659465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.719379] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 644.739662] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.755704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 644.809798] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 644.869916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 644.895148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:08 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x0) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 645.016716] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 645.063192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.070070] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.214772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:09 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x40000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 645.270253] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.281772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.305754] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:09 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x0) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 645.378556] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.392953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.413836] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:09 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x46, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 645.453347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.472548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 645.859704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 645.897202] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 645.940104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:10 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.083328] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.183272] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:10 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x0) getpgid(r10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.231760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.242867] net_ratelimit: 16 callbacks suppressed [ 646.242894] protocol 88fb is buggy, dev hsr_slave_0 [ 646.253739] protocol 88fb is buggy, dev hsr_slave_1 17:46:10 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.299387] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.327175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.345625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.372608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.408184] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.440096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.478538] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.495434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.510063] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 646.561061] protocol 88fb is buggy, dev hsr_slave_0 [ 646.566691] protocol 88fb is buggy, dev hsr_slave_1 [ 646.747284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 646.782740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 646.817378] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x1000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 646.878755] protocol 88fb is buggy, dev hsr_slave_0 [ 646.883940] protocol 88fb is buggy, dev hsr_slave_1 [ 646.889063] protocol 88fb is buggy, dev hsr_slave_0 [ 646.894206] protocol 88fb is buggy, dev hsr_slave_1 17:46:11 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x47, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 647.044032] protocol 88fb is buggy, dev hsr_slave_0 [ 647.049980] protocol 88fb is buggy, dev hsr_slave_1 [ 647.081199] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:11 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 647.091834] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.098908] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.148550] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 647.198142] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.222463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.278302] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.293747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.303710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.328444] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.384950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.392268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.412611] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.423051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.429946] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.456821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.465972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.478158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:11 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 647.577759] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.587516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.631842] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 647.764032] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 647.782661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 647.789445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:11 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x37, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 647.878059] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:12 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x60, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:12 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 647.938869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:12 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x48, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 648.007601] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.043145] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.118607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.154277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.188375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.198580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.207324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.228224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.242509] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.249342] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.305870] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.338142] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:12 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 648.366072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.477965] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.535024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.560029] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 648.645690] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:12 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 648.703389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.758909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:12 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 648.803201] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.813868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.826502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:12 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 648.867884] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 648.912720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 648.919530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.078374] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:13 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x61, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 649.147873] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.228088] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:13 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x49, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:13 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x4, &(0x7f0000001680)=[0x0, 0x0, 0xee00, 0x0]) r10 = getpid() tkill(r10, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r11 = getpid() tkill(r11, 0x9) getpgid(r11) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 649.527660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 649.588057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.617707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.778713] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 649.789760] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.797291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 649.852442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 649.870248] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.880061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:13 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 649.926320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 649.959957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 649.967068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:14 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 649.989418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.055174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.080174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 650.119041] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.135729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.183035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.203602] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:14 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 650.257880] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.287739] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.340252] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.358896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:14 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x62, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 650.404987] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.570218] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 650.611283] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.618407] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 650.641755] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.650263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.715267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 650.879743] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 650.946027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 650.986942] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:15 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:15 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 651.090096] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 651.162809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 651.180047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:15 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 651.225660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 651.305167] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 651.318577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 651.556678] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 651.586065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 651.592009] net_ratelimit: 24 callbacks suppressed [ 651.592035] protocol 88fb is buggy, dev hsr_slave_0 [ 651.603911] protocol 88fb is buggy, dev hsr_slave_1 [ 651.608000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:15 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 651.884820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:15 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000001900)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 651.925370] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.000723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.025768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.036428] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:16 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 652.046939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.080044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.095532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.140215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.172900] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.239200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.345887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x63, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 652.471879] protocol 88fb is buggy, dev hsr_slave_0 [ 652.477801] protocol 88fb is buggy, dev hsr_slave_1 [ 652.555078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:16 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 652.641086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:16 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 652.693846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:16 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:16 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 652.763060] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.790561] protocol 88fb is buggy, dev hsr_slave_0 [ 652.795796] protocol 88fb is buggy, dev hsr_slave_1 [ 652.815490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.857105] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.905183] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 652.919681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.939490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.006945] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.026807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.042370] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.103847] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.110394] protocol 88fb is buggy, dev hsr_slave_0 [ 653.115623] protocol 88fb is buggy, dev hsr_slave_1 [ 653.120776] protocol 88fb is buggy, dev hsr_slave_0 [ 653.125858] protocol 88fb is buggy, dev hsr_slave_1 [ 653.149475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.171006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.217700] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.257092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:17 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x60, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 653.286195] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.435743] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.477969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.504879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.548988] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.558693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.569676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.594784] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:17 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:17 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:17 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 653.626900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.654261] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:17 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 653.747241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.766318] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.779039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 653.821208] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 653.839667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 653.849702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:18 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:18 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 654.075747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.108363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.134046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 654.328692] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.455084] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.487143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:18 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 654.647161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:18 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 654.694298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.752301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:18 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x61, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 654.832777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.856204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.866812] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 654.905295] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.924870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.940562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 654.965514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 654.978325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 654.995484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0xc4653600, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 655.023303] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 655.045216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.065477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:19 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 655.133010] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:19 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 655.286792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.372979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:19 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 655.613641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 655.625180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.634172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 655.657978] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 655.669699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 655.677523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:19 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x62, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 655.998709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 656.045038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.084184] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 656.145145] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.159799] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.174217] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:20 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 656.197157] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.223491] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:20 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 656.241986] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x42, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 656.304049] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.341768] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:20 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 656.374754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 656.438729] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.542800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.558701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:20 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x63, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 656.593490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.633304] net_ratelimit: 16 callbacks suppressed [ 656.633327] protocol 88fb is buggy, dev hsr_slave_0 [ 656.644803] protocol 88fb is buggy, dev hsr_slave_1 [ 656.724542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.742172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 656.766456] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 656.777562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 656.803796] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:20 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c400000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 656.950895] protocol 88fb is buggy, dev hsr_slave_0 [ 656.956663] protocol 88fb is buggy, dev hsr_slave_1 17:46:21 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:21 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 657.134425] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.153726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.173874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 657.242600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.259066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.273532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:21 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x50, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 657.318518] protocol 88fb is buggy, dev hsr_slave_0 [ 657.324559] protocol 88fb is buggy, dev hsr_slave_1 [ 657.333446] protocol 88fb is buggy, dev hsr_slave_0 [ 657.339944] protocol 88fb is buggy, dev hsr_slave_1 17:46:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 657.441078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.441627] protocol 88fb is buggy, dev hsr_slave_0 [ 657.453681] protocol 88fb is buggy, dev hsr_slave_1 [ 657.461363] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.507042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 657.658993] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.685508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.704552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 657.747420] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 657.790113] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.799747] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4ffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 657.886071] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:22 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 657.966805] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 657.976266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 657.999469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 658.025940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.037502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.060109] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:22 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 658.145222] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.170640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.310009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 658.338914] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.365411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.429760] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:22 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x51, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 658.498335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.511659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 658.535143] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:22 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x48, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:22 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 658.782334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 658.833376] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:23 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x100000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 659.009145] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.039798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.058952] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.132266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.140249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.148862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.170710] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.182743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.189483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.208394] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.217710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:23 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 659.266015] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.307567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.332604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.346438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:23 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4ffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 659.372064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.403216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.413454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.478491] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 659.500020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.533249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.560010] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x52, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:23 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x2800000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 659.589315] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.606561] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 659.707433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 659.757978] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 659.854891] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:24 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 660.092431] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.113031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.120153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:24 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 660.146492] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.179686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:24 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 660.196459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 660.237210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.282526] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.330418] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 660.478139] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:24 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 660.553125] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.569665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:24 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f00000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 660.702068] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.714888] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 660.722824] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x53, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 660.848684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 660.973058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.028675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.309872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.318532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.325419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.345364] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:25 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 661.367524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.394691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.463590] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:25 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 661.530926] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.545387] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 661.571415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.581151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.588216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:25 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:25 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a00000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 661.790189] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 661.847178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 661.859566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:26 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 661.990381] net_ratelimit: 24 callbacks suppressed [ 661.990393] protocol 88fb is buggy, dev hsr_slave_0 [ 662.000663] protocol 88fb is buggy, dev hsr_slave_1 [ 662.009291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.024548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.033856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 662.174787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.196680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.205923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:26 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x54, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 662.252941] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.282679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.316675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 662.523682] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.553203] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.582652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 662.628917] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 662.670061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.679625] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 662.745109] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6000000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:26 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 662.787758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 662.833193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 662.870760] protocol 88fb is buggy, dev hsr_slave_0 [ 662.876096] protocol 88fb is buggy, dev hsr_slave_1 17:46:27 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 663.002544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.031132] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.039889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:27 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x2800, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 663.167599] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.190917] protocol 88fb is buggy, dev hsr_slave_0 [ 663.196056] protocol 88fb is buggy, dev hsr_slave_1 17:46:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 663.214312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.250078] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.275123] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.293278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.302095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:27 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 663.353054] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.364141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.375645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:27 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 663.418646] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e00000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 663.499260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.510406] protocol 88fb is buggy, dev hsr_slave_0 [ 663.512325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.515572] protocol 88fb is buggy, dev hsr_slave_1 [ 663.527278] protocol 88fb is buggy, dev hsr_slave_0 [ 663.532379] protocol 88fb is buggy, dev hsr_slave_1 [ 663.677714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 663.706381] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.719110] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 663.764052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x55, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 663.821778] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 663.875546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:28 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 663.985693] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.048984] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:28 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 664.089588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 664.169926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.180033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.189964] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:28 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x2800, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 664.226702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.262668] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.282578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 664.303404] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.396349] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.417944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:28 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 664.720988] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 664.821788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 664.839099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.015512] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.029163] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.047316] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:29 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:29 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.094132] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.144446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.187628] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x56, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.282634] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.337399] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.348719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:29 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 665.382451] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.396371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.409552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.447161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.472786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.482687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:29 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.502572] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.526137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.542974] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0xffffffffc4653600, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.575940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 665.613400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.637194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:29 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.755642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4200, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 665.865932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 665.927810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 665.999276] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.035542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.053359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:30 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 666.227789] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.249971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.267620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 666.287266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.297883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.309674] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 666.371681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.380094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 666.423721] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 666.507104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.561602] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.598664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 666.663667] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:30 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x57, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 666.710096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.769567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:30 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 666.812952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:30 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 666.853804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.869907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:31 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r2 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) r3 = dup2(r2, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x1, 0xe42f6b6e, 0x7fffffff, 'syz0\x00', 0x8}, 0x0, [0x8, 0x2, 0x6, 0x7f, 0x4, 0xffff, 0xfffffffffffffffa, 0x10001, 0x10001, 0x80, 0x6, 0x101, 0x8, 0x3, 0x10000, 0x4, 0x3ff, 0x1, 0x9, 0x400, 0x3f, 0x80, 0x40, 0x8, 0x2, 0x400, 0x4, 0x5, 0x2100, 0x4, 0x1, 0x1, 0xfffffffffffffffc, 0x0, 0x1000, 0x7, 0x9b1e, 0x400, 0x754, 0xf84, 0x8, 0x2, 0x9, 0x3, 0x19fa, 0x6, 0x6, 0x9, 0x6, 0x5, 0x2, 0x8, 0x5, 0x6, 0x1, 0x10000, 0x7ff, 0x2, 0x9f0, 0x8, 0x0, 0xffffffffffffffff, 0x3, 0x4, 0xa76a, 0x5, 0x3, 0x0, 0x9f5d, 0x6, 0x7f, 0x8001, 0x4, 0x2, 0xef7, 0x4, 0x1, 0x6, 0xffffffffffff0001, 0x9, 0xfffffffffffffffd, 0x7, 0x401, 0x3, 0x2d0, 0x6, 0x0, 0x10001, 0x80000000, 0x800, 0x0, 0x70, 0x8000, 0x3, 0x5, 0x4, 0x2, 0xea, 0x8, 0x913c, 0x0, 0x9, 0x7, 0x9, 0x1000, 0x1ff, 0x7, 0x7fff, 0x8, 0x5, 0x4, 0x9, 0x6, 0x80000000, 0x53e6, 0x3, 0x6, 0x80, 0x5, 0x6, 0x100000000, 0xffff, 0xffff, 0x744, 0x8, 0x3a4, 0x8000, 0x2]}) [ 666.932749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 666.957877] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 666.969703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 667.030770] net_ratelimit: 16 callbacks suppressed [ 667.030779] protocol 88fb is buggy, dev hsr_slave_0 [ 667.040966] protocol 88fb is buggy, dev hsr_slave_1 17:46:31 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 667.118363] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.159758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.174278] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 667.323984] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.350367] protocol 88fb is buggy, dev hsr_slave_0 [ 667.355611] protocol 88fb is buggy, dev hsr_slave_1 17:46:31 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4200, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 667.421903] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.445018] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:31 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 667.681216] protocol 88fb is buggy, dev hsr_slave_0 [ 667.687925] protocol 88fb is buggy, dev hsr_slave_1 [ 667.695775] protocol 88fb is buggy, dev hsr_slave_0 [ 667.701598] protocol 88fb is buggy, dev hsr_slave_1 [ 667.765077] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.775109] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.783619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 667.807327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.818085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.829903] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 667.840890] protocol 88fb is buggy, dev hsr_slave_0 [ 667.846064] protocol 88fb is buggy, dev hsr_slave_1 [ 667.856410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.869268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.883240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:31 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000020008001b0000000000"], 0x28}}, 0x0) [ 667.906370] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 667.917669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 667.939323] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:32 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x58, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 667.975381] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.018238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.032173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:32 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:32 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 668.092111] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.102973] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.110195] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.174114] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.198611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.221499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:32 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:32 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 668.272309] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.320215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.349146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.464923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.494284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.513676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffff47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe01}, 0x0, 0x0, 0xffffffffffffffff, 0x2) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="9edd62ba83cfd0441934348c5fe97685e4ec96f9c13d5c62863af126a211b09a18e13bd13a69e2e3c63e3f4bd6aefcb5ba71897b2dcbea21579df2cf9af65d4a20d43d7a59c15025251a66ceab7bc446d783792233b9db22b48645b2", 0x5c}], 0x1, &(0x7f0000000180)=[{0x70, 0x117, 0x4, "69f6fbda8ecf3978a38b54c019ec8c53f6b7a9ebac11d27368cf70dd6cbf61523770a30912860c26e0c6afdced37224b7154dd4cb9c17f87aa52dcaa89c3738672e355437855dfd914b1cbd7e8c91026f1191762fdc6aff076e7f8912c466941"}, {0x30, 0x10d, 0x8000, "4509291d0ca866a2135580bb713ce8a55715fa242a517574255c78286b481b41"}, {0xb0, 0x118, 0xff, "1626353eef15bdf57be8a23741f57b31e1853529d78e6e4c3d4e7e8d8ae538c7f131512db159fea057237981880b7d8ad0aa27964666d1bcf1a456062fe75839d5aeefe690eb6a7ac2f77067267fa9872272b22d43132161fc0f4934538425c2863b934810c40c01e2f7c80ea8839ceba25167b8a1fb0e6c9a4ac909c974940ee3a9f75770cd6cc1d60a31808d345f73154d390c5a62f14a09aa4eaf4e"}, {0x68, 0x0, 0x1000, "603b89221a769b7fedd55aa6469125d99a62b16fabb822bae7431ccb4bc2b75a33c77255396a164dc81aeac4716996e6fabb07eebe2636b01fd00f15c83347d591d90202e5d672473999edbfb34b1a5ead13ab76d4d5066c"}], 0x1b8}, 0xc4001) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000001000008001b00000000005c096b1c7d624d464a895f85d87f701e169ad137f8bb47a4b7bf3d909c8cab8143aaa1e821ce291f9d0193a609"], 0x28}}, 0x0) 17:46:32 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 668.855268] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.883196] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.890962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 668.916168] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 668.942953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 668.951592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 669.063409] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.123895] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.162351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:33 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x59, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 669.181723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.208381] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.222740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:33 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x31, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 669.519810] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.538623] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.558809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:33 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:33 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r4, 0x0, r4) r5 = getpid() tkill(r5, 0x9) r6 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r9 = getpid() tkill(r9, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 669.609006] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.628505] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.635441] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 669.656590] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:33 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 669.696626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.728638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 669.789107] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.808462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.817292] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 669.841215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 669.857001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 669.873580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:34 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:34 executing program 3: r0 = 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) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000000c0)={{0x0, 0x0, @identifier="5533b08fa6fb5d7f880bb0d856ca7394"}}) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) r5 = accept$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 670.019109] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.059643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.084607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.229311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.263828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.277940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.323422] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.365138] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.378374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.438866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5a, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 670.488231] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:34 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r4, 0x0, r4) r5 = getpid() tkill(r5, 0x9) r6 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r9 = getpid() tkill(r9, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 670.546263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0xb, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 670.673545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.693199] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.700017] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:34 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 670.754390] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.786979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.826079] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.875958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 670.896245] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.911426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 670.938171] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x40000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 670.979479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 670.997558] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 671.121921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.140631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.149650] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x7, 0x8a, 0x3d, 0x8, 0x0, 0x80}, 0x1}, 0xa) [ 671.292264] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:35 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 671.343815] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.394937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:35 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r4, 0x0, r4) r5 = getpid() tkill(r5, 0x9) r6 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r7}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r9 = getpid() tkill(r9, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 671.569280] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.614545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.624334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 671.800261] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.809167] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.817521] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:35 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5b, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 671.859652] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 671.889532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 671.909726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.055233] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.108562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.140618] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:36 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:36 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x40000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 672.159217] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.186878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.193814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 672.218725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.289809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.312713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:36 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x7400, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:36 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 672.362980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.390374] net_ratelimit: 24 callbacks suppressed [ 672.390381] protocol 88fb is buggy, dev hsr_slave_0 [ 672.400543] protocol 88fb is buggy, dev hsr_slave_1 [ 672.431769] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.456575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:36 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 672.501619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.517423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.532407] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.574767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.614615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.624735] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 672.688789] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:36 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108002000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) [ 672.762495] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.782817] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:36 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 672.938852] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 672.974922] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 672.987814] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:37 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 673.059714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 673.072965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.079804] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.102324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:37 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e00, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 673.142432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.149268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.199903] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:37 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 673.241724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.249223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.270396] protocol 88fb is buggy, dev hsr_slave_0 [ 673.275681] protocol 88fb is buggy, dev hsr_slave_1 [ 673.300787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 673.341340] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.359560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:37 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000180)={0xc05, 0xc, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x5, 0x1, 0x8, 0xff, 0x7, 0xff, "377c1d02"}, 0xed1, 0xb9b9189c0a99dabb, @planes=&(0x7f0000000000)={0x7f, 0x5, @mem_offset=0x4, 0x9}, 0x8, 0x0, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000002c0)={0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100001080000000000000000000000001dce4a09353c0e7eafa0f925ddaeaf054822edbfd63ee844b0c784e586641af66ede796a8eab48eafe444251173dac8909edeea73a97ba66f9774c739dd6c969e541a6329c14bda6664abaa70b494edfac9cfc3685e2a2b505c0fc43a485922be568faac74622be8b6becfd3e876048353f2697895b5db8b3b3396887e593c30", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) [ 673.414748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x1000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 673.523319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.533479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.594101] protocol 88fb is buggy, dev hsr_slave_0 [ 673.599997] protocol 88fb is buggy, dev hsr_slave_1 17:46:37 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 673.878288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 673.893009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 673.899931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 673.911044] protocol 88fb is buggy, dev hsr_slave_0 [ 673.916318] protocol 88fb is buggy, dev hsr_slave_1 [ 673.921468] protocol 88fb is buggy, dev hsr_slave_0 [ 673.926525] protocol 88fb is buggy, dev hsr_slave_1 17:46:38 executing program 0: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x2c, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 673.985198] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 673.999919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.016078] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.040622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 17:46:38 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x1000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 674.209934] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 674.242497] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.249588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.293444] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 674.318003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.334585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/182) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f00000002c0)=@mpls_newroute={0xa0, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_NEWDST={0x84, 0x12}]}, 0xa0}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) r4 = dup(r3) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x1, {0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x28}, 0x6de}}}, {&(0x7f00000000c0)=""/5, 0x5}, &(0x7f0000000100), 0x56}, 0xa0) [ 674.407185] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5d, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 674.503840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:38 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 674.558844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 674.659958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 674.683762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.695540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 674.722875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 674.734130] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 674.744902] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x29, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 675.145708] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.189846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:39 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 675.235021] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.382382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.390997] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.397762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:39 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 675.521520] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.565638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.579314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.626082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.636266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.644328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.669858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.687937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.720131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.748112] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5e, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 675.779010] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.811402] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 675.879078] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 675.948058] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 675.974852] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.016687] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:40 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000127bd700006dbdf26120000000800010003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) perf_event_open(&(0x7f000001d000)={0x1, 0xffffff40, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000}, 0x88, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r2, &(0x7f0000001c00)=[{{&(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x2ec, &(0x7f0000000700)=[{&(0x7f0000000240)=""/127}, {&(0x7f0000000300)=""/165}, {&(0x7f00000003c0)=""/195}, {&(0x7f00000004c0)=""/176}, {&(0x7f0000000580)=""/88}, {&(0x7f0000000600)=""/66}, {&(0x7f0000000680)=""/9}, {&(0x7f00000006c0)=""/5}], 0x0, &(0x7f0000000780)=""/4096}, 0x7}, {{&(0x7f0000001780)=@pppol2tpv3, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001800)=""/3}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/208}, {&(0x7f0000001980)=""/7}, {&(0x7f00000019c0)=""/58}, {&(0x7f0000001a00)=""/165}], 0x0, &(0x7f0000001b40)=""/149}, 0x1}], 0x736, 0x40010001, 0x0) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010000c0efee5600006d120a5747", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) [ 676.066536] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.097471] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.218521] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:40 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:40 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 676.271589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.305942] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:40 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 676.352875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.387232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.409707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.467224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.485791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.496446] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.523764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.535271] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.543442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:40 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:40 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 676.646836] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.710042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.731333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 676.754252] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.769064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.777135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x5f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 676.822950] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 676.842566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 676.850992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108000000000000050000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000400"], 0x28}}, 0x0) [ 677.125449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.186843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.232011] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.305463] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.343006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.369882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:41 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x42000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 677.433836] net_ratelimit: 16 callbacks suppressed [ 677.433845] protocol 88fb is buggy, dev hsr_slave_0 [ 677.443974] protocol 88fb is buggy, dev hsr_slave_1 [ 677.458921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:41 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(0x0, &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 677.485933] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.496749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/182) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f00000002c0)=@mpls_newroute={0xa0, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_NEWDST={0x84, 0x12}]}, 0xa0}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) r4 = dup(r3) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x2, 0x1, {0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x28}, 0x6de}}}, {&(0x7f00000000c0)=""/5, 0x5}, &(0x7f0000000100), 0x56}, 0xa0) [ 677.530461] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:41 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 677.574239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.605484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.722820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.762669] protocol 88fb is buggy, dev hsr_slave_0 [ 677.768915] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.769437] protocol 88fb is buggy, dev hsr_slave_1 [ 677.789980] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.833734] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 677.859520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 677.877150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 677.928762] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:42 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x60, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 677.987371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.051160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.071362] protocol 88fb is buggy, dev hsr_slave_0 [ 678.076487] protocol 88fb is buggy, dev hsr_slave_1 [ 678.081654] protocol 88fb is buggy, dev hsr_slave_0 [ 678.086743] protocol 88fb is buggy, dev hsr_slave_1 17:46:42 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2000000080803, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x1, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000240)=0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1f}, 0x90) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 678.225741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.240396] protocol 88fb is buggy, dev hsr_slave_0 [ 678.245528] protocol 88fb is buggy, dev hsr_slave_1 17:46:42 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(0x0, &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:42 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 678.298212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.311694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.333868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.391334] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.404934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.443843] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.457857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.466506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:42 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 678.491230] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:42 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x42000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 678.518626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.556956] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.593284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.626440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.646329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 678.833189] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 678.916959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 678.952926] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x4, 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={&(0x7f00000000c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) 17:46:43 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(0x0, &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 679.157697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27426 comm=syz-executor.3 [ 679.227662] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 679.242309] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 679.249047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 679.276310] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 679.287701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 679.295030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:43 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x61, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:43 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 679.433773] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 679.483935] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 679.494672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 679.671357] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x42000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 679.747415] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 679.755233] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:43 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 679.867601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:43 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), 0x0, &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 679.948434] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:44 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x2, 0x42, 0x1, 0x0, 0x0, 0x80, 0x20, 0x8, 0xc, 0x2, 0x1, 0xfe, 0x3}, {0x6, 0xfe00, 0x1, 0x7, 0x0, 0x1f, 0x9, 0x5, 0x5, 0x7, 0x2, 0x9, 0x447}, {0xff, 0x7f, 0x81, 0x9, 0x20, 0x3, 0x0, 0x81, 0x4, 0x0, 0x7, 0x1, 0x6}], 0x10000}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 679.999293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 680.063809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.097096] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.104634] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 680.123506] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.138508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.163652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:44 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x4, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 680.636231] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.662243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.687265] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 680.789755] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:44 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), 0x0, &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 680.831577] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.848081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 680.916622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 680.925483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 680.932845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:44 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x62, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:44 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 680.957870] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.004339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.086194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.126117] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.170259] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.187144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.245860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:45 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 681.300900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.334244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.445864] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.492554] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.519120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:45 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), 0x0, &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:45 executing program 0 (fault-call:9 fault-nth:0): clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:45 executing program 3: r0 = 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) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x5, 0x10}, {0x7, 0xe0}, 0x40, 0x2, 0x81}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r6 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r6, 0xc0905664, &(0x7f0000000240)={0x0, 0x0, [], @bt={0xf9e, 0xfff, 0x3, 0x401, 0xffffffffffff7fff, 0x2, 0x298fa311738d2fcd}}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x6000480}, 0x0) [ 681.624768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.648979] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.691123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.728997] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.770092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.792459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.855403] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 681.869857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 681.879730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 681.928506] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.046324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:46 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 682.105194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:46 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x63, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 682.185401] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.238315] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.259968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:46 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0xc4653600, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 682.293370] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.354673] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.448953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:46 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:46 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 682.714556] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.732348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 682.739166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 682.790379] net_ratelimit: 24 callbacks suppressed [ 682.790387] protocol 88fb is buggy, dev hsr_slave_0 [ 682.800488] protocol 88fb is buggy, dev hsr_slave_1 [ 682.914416] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 682.981976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:47 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 683.073514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) fsetxattr$security_selinux(r0, &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:tmpreaper_exec_t:s0\x00', 0x26, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) write$binfmt_elf32(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7, 0x0, 0x7f, 0x6, 0x3, 0x0, 0x8, 0x2de, 0x38, 0xe2, 0x2, 0xffff, 0x20, 0x2, 0x42e, 0x9, 0x5}, [{0x1000000c, 0x4, 0x3f, 0x5, 0x1ff, 0x0, 0x8, 0x3}, {0x6, 0xf3f3, 0x9, 0x7, 0x8, 0x2, 0x0, 0x6}], "382293a9882cd627d7324ce74e22db7acbbdd60ad26cbdfda157fdd71b169ce0a1f6acddfc8da80e5b3a7188c5a3a2f9c608477a88f2ad234c32f63d41b4cdae7ce4c4ff87b3243c72f47a6f9d24e62c944c616c06a0adec966ebff5a70fb889cb6bb879d8cf7042e2ba0524addd3ee9763f6da0153ac33d38ed49b77992004e9b8002385bcd150a85b86eaf8f66025f446e5e44"}, 0x10c) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x240180, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r8, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) fadvise64(r8, 0x1, 0x8, 0x3) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r10, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$BLKGETSIZE64(r10, 0x80081272, &(0x7f0000000400)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000d5793ca01848674640ef1e9fc736ab4a76f9e16b758d79df3510ad4d98f42166"], 0x20}}, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x8001, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000580)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000440)=0x3ec) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=@can_delroute={0x34, 0x19, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@CGW_SRC_IF={0x8, 0x9, r11}, @CGW_MOD_SET={0x15, 0x4, {{{0x4, 0x1}, 0x0, 0x2, 0x0, 0x0, "13a42bb6ab273f86"}, 0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 683.240486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.275686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.328033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 683.374880] audit: type=1400 audit(1578678407.383:64): avc: denied { associate } for pid=27538 comm="syz-executor.3" name="video9" dev="devtmpfs" ino=18655 scontext=system_u:object_r:tmpreaper_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 683.427273] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 683.489755] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.505486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:47 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x20000012) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 683.558754] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.572463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.579288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 683.677288] protocol 88fb is buggy, dev hsr_slave_0 [ 683.682485] protocol 88fb is buggy, dev hsr_slave_1 [ 683.694652] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:47 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 683.738861] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 683.756961] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 683.812082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 683.847264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:47 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0xc4653600, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 683.861024] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 683.991676] protocol 88fb is buggy, dev hsr_slave_0 [ 683.997851] protocol 88fb is buggy, dev hsr_slave_1 [ 684.005497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:48 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 684.134055] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.142042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 684.174070] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 684.212613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.219503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 684.311753] protocol 88fb is buggy, dev hsr_slave_0 [ 684.317661] protocol 88fb is buggy, dev hsr_slave_1 [ 684.325054] protocol 88fb is buggy, dev hsr_slave_0 [ 684.331362] protocol 88fb is buggy, dev hsr_slave_1 17:46:48 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x28, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 684.353648] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 684.362858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.369846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 684.408413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:48 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) bind$packet(r0, &(0x7f00000002c0)={0x11, 0xf6, r3, 0x1, 0x1, 0x6, @broadcast}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="1e000000008c453a9163d8353cd2ad00000500"], 0x28}}, 0x0) r4 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f00000000c0)={0x98f907, 0x8}) preadv(r4, &(0x7f0000000100)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x75a8) [ 684.515099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 684.547184] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 684.744976] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:48 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4ffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:48 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x401104000000016) wait4(r0, 0x0, 0x1, 0x0) r1 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f0000000300)={0x1, 0xfffffdd4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x41c1, 0x12f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x6800, 0x8000000, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r4, 0x0, r4) r5 = getpid() tkill(r5, 0x9) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000200)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r6 = getpid() tkill(r6, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2000000080803, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x1, 0x32}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20040, 0x0) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f00000000c0)=0xfffffffffffffe86) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r1, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 684.829183] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:48 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 684.912153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:49 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x4000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 685.046759] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.061751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.068671] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.088332] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 685.202308] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.241028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.249358] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.398724] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.423570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.438506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.474855] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x5a, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 685.527194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.549346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.656830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.666912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.678464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 685.717904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:49 executing program 3: 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00ca0008001b00"/16], 0x28}}, 0x0) 17:46:49 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x100000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 685.772688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:49 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 685.816568] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:49 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3665c4ffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 685.943212] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 685.969196] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 685.985243] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.006222] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.016070] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.025728] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.048583] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 686.068779] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.090055] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:50 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r10 = getpid() tkill(r10, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r9}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 686.107832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.263689] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.280484] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.287454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.317349] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.356188] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 17:46:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x60, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 686.364417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.463519] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:50 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) 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) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x2800000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 686.518335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.558268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:50 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r9 = getpid() tkill(r9, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, 0x0) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 686.691751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.744750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.756522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.900090] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.909279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.921897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 686.953021] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 686.974173] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 686.982729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 17:46:51 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:51 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x100000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0xc98, 0x5, &(0x7f0000000380)=[{&(0x7f0000000140)="1572f3842f019720fd4e37dc43934c211bd57c4997415f9b094e7bee0922a54780329c1f197d50b9f5e7e94d3e8cd97ce9427df54eeaf8590ef1733f055483f090d8078b397f58ecf64e8853b51899356e8fb45a0c058279398e9fc138a043ff1e5c1cb2d8e3e7bdd894fcce7ae9db288b3be15027ba4fec63e0b572fa5f8853355ae312f824693c1302872fe1eb8b60cf731b25cfd902f785f4c54c22aec3ad4c619febd8627ff56a1eb4619c3c078c6e6c", 0xb2, 0xffff}, {&(0x7f0000000200)="0863a60a95abc07cc18dbeb24153a3de33aab08f9a438a54c18d6825e78c", 0x1e, 0x3}, {&(0x7f0000000240)="86184c85c033ac4b3f08ac3a363f6e88d5568dbf4b22b3efcb40b9263a91ba7ef656d33e6bc2cdb5a70025711c38bab029a5e24c5bd9530943f0495349aff27059511a583a85071dc27064fe615356d8dd2c1a11659c8f501622978fb2bc8a71e496ba67be62e95126ae300cc017bae80a4ab1c2863548be0d9165ba35c3f391ff9c2936be318e25f29bad08f28d94f90c75a29c10c8afceb4f711bd6dc40cecd591a17365ec82927a335a9c6cfbd7aea711", 0xb2, 0x7ff}, {&(0x7f0000000300)="2bf56076817a9d3f20af379470eb7dc16475559f0458902789c5be802b23b037044866c040e809da1d69c0ea070313369e06a842c8afac14788b", 0x3a, 0x7fffffff}, {&(0x7f0000000340)="7fffae", 0x3, 0xc7}], 0x19f9d3475a8ff1a6, &(0x7f0000000400)='\x00') 17:46:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x6e, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 17:46:51 executing program 1: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r3, &(0x7f0000000000), 0x12) close(r3) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = getpid() tkill(r6, 0x9) r7 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbf) lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [], r8}, 0x18, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getgroups(0x3, &(0x7f0000001680)=[0x0, 0xee00, 0x0]) getpid() tkill(0x0, 0x9) getuid() stat(0x0, &(0x7f0000001780)) r9 = getpid() tkill(r9, 0x9) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003fc0)) getresgid(&(0x7f0000004000), &(0x7f0000004040), &(0x7f0000004080)) ioctl$SIOCAX25DELUID(r1, 0x89e2, 0x0) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() 17:46:51 executing program 4: socketpair$unix(0x1, 0x2000000000000003, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x3f00000000000000, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 688.013664] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.030060] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.039333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.151144] net_ratelimit: 16 callbacks suppressed [ 688.151172] protocol 88fb is buggy, dev hsr_slave_0 [ 688.162045] protocol 88fb is buggy, dev hsr_slave_1 17:46:52 executing program 0: clone(0x11040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) getuid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000000), 0x12) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r3, 0x0, r3) r4 = getpid() tkill(r4, 0x9) lsetxattr$security_capability(0x0, &(0x7f0000000240)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x3f, 0x1ff}, {0xf29, 0x40}]}, 0x14, 0x0) getegid() fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) lstat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)) getgroups(0x0, 0x0) getpid() tkill(0x0, 0x9) getuid() r5 = getpid() tkill(r5, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@loopback, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xbf) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) tkill(r0, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() [ 688.246324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.278970] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.285892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.305400] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.314617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.407816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.443102] ================================================================== [ 688.450838] BUG: KASAN: use-after-free in packet_rcv+0x59d/0x1520 [ 688.457086] Read of size 1 at addr ffff88804c22d0f4 by task syz-executor.1/27679 [ 688.464632] [ 688.466310] CPU: 0 PID: 27679 Comm: syz-executor.1 Not tainted 4.19.94-syzkaller #0 [ 688.467625] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.474104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 688.474114] Call Trace: [ 688.474120] [ 688.474139] dump_stack+0x197/0x210 [ 688.474156] ? packet_rcv+0x59d/0x1520 [ 688.474182] print_address_description.cold+0x7c/0x20d [ 688.507721] ? packet_rcv+0x59d/0x1520 [ 688.511636] kasan_report.cold+0x8c/0x2ba [ 688.515805] __asan_report_load1_noabort+0x14/0x20 [ 688.520748] packet_rcv+0x59d/0x1520 [ 688.521669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.524472] ? run_filter+0x320/0x320 [ 688.524524] dev_queue_xmit_nit+0x224/0xa10 [ 688.524547] dev_hard_start_xmit+0xa7/0x970 [ 688.543640] ? check_preemption_disabled+0x48/0x290 [ 688.548687] __dev_queue_xmit+0x2704/0x2fe0 [ 688.553023] ? mark_held_locks+0x100/0x100 [ 688.557277] ? netdev_pick_tx+0x300/0x300 [ 688.561508] ? ip6_finish_output+0x574/0xbe0 [ 688.565939] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.572532] ? find_held_lock+0x35/0x130 [ 688.576613] ? ip6_finish_output+0x574/0xbe0 [ 688.581040] ? mark_held_locks+0xb1/0x100 [ 688.585207] ? ip6_finish_output2+0x1790/0x2560 [ 688.589893] ? ip6_finish_output+0x574/0xbe0 [ 688.594308] ? ip6_finish_output2+0x1790/0x2560 [ 688.598996] dev_queue_xmit+0x18/0x20 [ 688.602804] ? dev_queue_xmit+0x18/0x20 [ 688.606793] ip6_finish_output2+0x1309/0x2560 [ 688.611370] ? ip6_mtu+0x2e6/0x460 [ 688.614952] ? ip6_copy_metadata+0xd10/0xd10 [ 688.619375] ? lock_downgrade+0x880/0x880 [ 688.623535] ? kasan_check_read+0x11/0x20 [ 688.627703] ip6_finish_output+0x574/0xbe0 [ 688.632903] ? ip6_finish_output+0x574/0xbe0 [ 688.637330] ip6_output+0x235/0x7c0 [ 688.640970] ? ip6_finish_output+0xbe0/0xbe0 [ 688.645391] ? __local_bh_enable_ip+0x15a/0x270 [ 688.650076] ? ip6_fragment+0x3770/0x3770 [ 688.652733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.654298] ? xfrm_lookup+0x38/0x50 [ 688.664553] mld_sendpack+0x9d3/0xeb0 [ 688.668370] ? nf_hook.constprop.0+0x560/0x560 [ 688.672997] ? mld_ifc_timer_expire+0x437/0x8b0 [ 688.677688] ? __local_bh_enable_ip+0x15a/0x270 [ 688.682377] mld_ifc_timer_expire+0x449/0x8b0 [ 688.687246] call_timer_fn+0x18d/0x720 [ 688.691141] ? mld_dad_timer_expire+0x1c0/0x1c0 [ 688.695822] ? process_timeout+0x40/0x40 [ 688.699888] ? run_timer_softirq+0x644/0x16a0 [ 688.704405] ? trace_hardirqs_on+0x67/0x220 [ 688.708737] ? mld_dad_timer_expire+0x1c0/0x1c0 [ 688.713527] run_timer_softirq+0x64f/0x16a0 [ 688.717879] ? add_timer+0xbe0/0xbe0 [ 688.721621] ? __lock_is_held+0xb6/0x140 [ 688.725733] __do_softirq+0x25c/0x921 [ 688.729549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 688.735118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 688.740679] irq_exit+0x180/0x1d0 [ 688.742538] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.744154] smp_apic_timer_interrupt+0x13b/0x550 [ 688.744173] apic_timer_interrupt+0xf/0x20 [ 688.744180] [ 688.744195] RIP: 0010:__rcu_read_unlock+0xee/0x170 [ 688.744214] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 64 8b 83 74 03 00 00 85 c0 75 6b <48> b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 0f b6 04 02 84 [ 688.777622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.786995] RSP: 0018:ffff888022f4f668 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 688.787009] RAX: 0000000000000000 RBX: ffff888022f3c540 RCX: ffffffff81597fb1 [ 688.787018] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888022f3c8b4 [ 688.787027] RBP: ffff888022f4f678 R08: 1ffff11015d04732 R09: ffffed1015d04733 [ 688.787035] R10: ffffed1015d04732 R11: ffff8880ae823993 R12: ffff888022f3c8b0 [ 688.787044] R13: ffffea00025887c8 R14: 0000000000000000 R15: dead000000000100 [ 688.787072] ? rcu_dynticks_curr_cpu_in_eqs+0x51/0xb0 [ 688.787094] __unlock_page_memcg+0x58/0x100 [ 688.787105] unlock_page_memcg+0x2c/0x40 [ 688.787122] page_remove_rmap+0x57b/0x12c0 [ 688.855690] unmap_page_range+0xda2/0x1fb0 [ 688.859972] ? vm_normal_page_pmd+0x2f0/0x2f0 [ 688.864486] ? retint_kernel+0x2d/0x2d [ 688.868388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 688.873949] ? uprobe_munmap+0xad/0x2b0 [ 688.877950] unmap_single_vma+0x19d/0x300 [ 688.877964] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.882109] unmap_vmas+0xae/0x180 [ 688.882126] exit_mmap+0x2c2/0x530 [ 688.882140] ? __ia32_sys_munmap+0x80/0x80 [ 688.882166] ? __khugepaged_exit+0x2da/0x400 [ 688.904342] ? rcu_read_lock_sched_held+0x110/0x130 [ 688.907949] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 688.909393] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 688.909409] ? __khugepaged_exit+0xcf/0x400 [ 688.909432] mmput+0x15f/0x4c0 [ 688.921569] do_exit+0xb1e/0x30d0 [ 688.921584] ? lockdep_hardirqs_on+0x415/0x5d0 [ 688.921599] ? trace_hardirqs_on_caller+0x6a/0x220 [ 688.921619] ? calibrate_delay.cold+0x42f/0x4a7 [ 688.929138] ? mm_update_next_owner+0x660/0x660 [ 688.929158] ? retint_kernel+0x2d/0x2d [ 688.929180] do_group_exit+0x135/0x370 [ 688.929196] ? _raw_spin_unlock_irq+0x54/0x90 [ 688.955117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 688.955372] get_signal+0x3ec/0x1fc0 [ 688.974096] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 688.979220] ? rcu_read_unlock_special+0x679/0xea0 [ 688.984170] ? do_send_specific+0x12f/0x250 [ 688.989306] do_signal+0x95/0x1960 [ 688.992880] ? lock_downgrade+0x880/0x880 [ 688.995433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 688.997044] ? setup_sigcontext+0x7d0/0x7d0 [ 689.007092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.007858] ? do_send_specific+0x156/0x250 [ 689.007875] ? do_tkill+0x1ba/0x280 [ 689.007892] ? do_send_specific+0x250/0x250 [ 689.015301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.018816] ? exit_to_usermode_loop+0x43/0x2c0 [ 689.018830] ? do_syscall_64+0x53d/0x620 [ 689.018843] ? exit_to_usermode_loop+0x43/0x2c0 [ 689.018863] ? lockdep_hardirqs_on+0x415/0x5d0 [ 689.035561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 17:46:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000300), 0x64, 0x74, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 689.038045] ? trace_hardirqs_on+0x67/0x220 [ 689.045247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.046798] exit_to_usermode_loop+0x244/0x2c0 [ 689.046818] do_syscall_64+0x53d/0x620 [ 689.046839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 689.052205] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.057910] RIP: 0033:0x45af49 [ 689.057926] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:46:53 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) 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, 0x0, 0x8, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x3) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x3fd, 0x1b2) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000180)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 689.057933] RSP: 002b:00007f396a9f0c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8 [ 689.057946] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 000000000045af49 [ 689.057954] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00000000000009d3 [ 689.057960] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 689.057972] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f396a9f16d4 [ 689.133421] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 689.140613] R13: 00000000004cc4c2 R14: 00000000004e73a0 R15: 00000000ffffffff [ 689.140633] [ 689.140641] Allocated by task 27665: [ 689.140660] save_stack+0x45/0xd0 [ 689.140672] kasan_kmalloc+0xce/0xf0 [ 689.140682] __kmalloc+0x15d/0x750 [ 689.140781] sk_prot_alloc+0x19c/0x2e0 [ 689.140798] sk_alloc+0x39/0xf70 [ 689.154784] packet_create+0x11e/0x860 [ 689.154797] __sock_create+0x3d8/0x730 [ 689.154808] __sys_socket+0x103/0x220 [ 689.154820] __x64_sys_socket+0x73/0xb0 [ 689.154837] do_syscall_64+0xfd/0x620 [ 689.178162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 689.178167] [ 689.178174] Freed by task 27657: [ 689.178187] save_stack+0x45/0xd0 [ 689.178199] __kasan_slab_free+0x102/0x150 [ 689.178209] kasan_slab_free+0xe/0x10 [ 689.178223] kfree+0xcf/0x220 [ 689.186781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.189351] __sk_destruct+0x580/0x780 [ 689.189363] sk_destruct+0xc8/0x100 [ 689.189375] __sk_free+0xce/0x300 [ 689.189386] sk_free+0x45/0x50 [ 689.189399] packet_release+0x93f/0xc70 [ 689.189410] __sock_release+0xce/0x2a0 [ 689.189425] sock_close+0x1b/0x30 [ 689.209874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.210056] __fput+0x2dd/0x8b0 [ 689.210068] ____fput+0x16/0x20 [ 689.210085] task_work_run+0x145/0x1c0 [ 689.278895] exit_to_usermode_loop+0x273/0x2c0 [ 689.283495] do_syscall_64+0x53d/0x620 [ 689.287400] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 689.290230] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 689.292587] [ 689.292603] The buggy address belongs to the object at ffff88804c22ca00 [ 689.292603] which belongs to the cache kmalloc-2048 of size 2048 [ 689.292614] The buggy address is located 1780 bytes inside of [ 689.292614] 2048-byte region [ffff88804c22ca00, ffff88804c22d200) [ 689.292619] The buggy address belongs to the page: [ 689.292632] page:ffffea0001308b00 count:1 mapcount:0 mapping:ffff88812c31cc40 index:0x0 compound_mapcount: 0 [ 689.292646] flags: 0xfffe0000008100(slab|head) [ 689.292665] raw: 00fffe0000008100 ffffea000226ce08 ffffea0002185d08 ffff88812c31cc40 [ 689.292679] raw: 0000000000000000 ffff88804c22c180 0000000100000003 0000000000000000 [ 689.292690] page dumped because: kasan: bad access detected [ 689.306118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 689.313627] [ 689.313632] Memory state around the buggy address: [ 689.313645] ffff88804c22cf80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 689.313656] ffff88804c22d000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 689.313666] >ffff88804c22d080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 689.313672] ^ [ 689.313682] ffff88804c22d100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 689.313692] ffff88804c22d180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 689.313697] ================================================================== [ 689.313701] Disabling lock debugging due to kernel taint [ 689.313777] Kernel panic - not syncing: panic_on_warn set ... [ 689.313777] [ 689.325962] protocol 88fb is buggy, dev hsr_slave_0 [ 689.330721] CPU: 0 PID: 27679 Comm: syz-executor.1 Tainted: G B 4.19.94-syzkaller #0 [ 689.330728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 689.330732] Call Trace: [ 689.330736] [ 689.330756] dump_stack+0x197/0x210 [ 689.340754] protocol 88fb is buggy, dev hsr_slave_1 [ 689.345272] ? packet_rcv+0x59d/0x1520 [ 689.353319] protocol 88fb is buggy, dev hsr_slave_0 [ 689.361095] panic+0x26a/0x50e [ 689.361106] ? __warn_printk+0xf3/0xf3 [ 689.361121] ? packet_rcv+0x59d/0x1520 [ 689.366998] protocol 88fb is buggy, dev hsr_slave_1 [ 689.373539] ? trace_hardirqs_on+0x5e/0x220 [ 689.373549] ? trace_hardirqs_on+0x5e/0x220 [ 689.373567] ? packet_rcv+0x59d/0x1520 [ 689.373586] kasan_end_report+0x47/0x4f [ 689.390141] protocol 88fb is buggy, dev hsr_slave_0 [ 689.394843] kasan_report.cold+0xa9/0x2ba [ 689.394857] __asan_report_load1_noabort+0x14/0x20 [ 689.394874] packet_rcv+0x59d/0x1520 [ 689.402342] protocol 88fb is buggy, dev hsr_slave_1 [ 689.409267] ? run_filter+0x320/0x320 [ 689.434403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 689.437625] dev_queue_xmit_nit+0x224/0xa10 [ 689.437643] dev_hard_start_xmit+0xa7/0x970 [ 689.437665] ? check_preemption_disabled+0x48/0x290 [ 689.571499] __dev_queue_xmit+0x2704/0x2fe0 [ 689.576336] ? mark_held_locks+0x100/0x100 [ 689.580568] ? netdev_pick_tx+0x300/0x300 [ 689.584805] ? ip6_finish_output+0x574/0xbe0 [ 689.589208] ? find_held_lock+0x35/0x130 [ 689.593328] ? ip6_finish_output+0x574/0xbe0 [ 689.597750] ? mark_held_locks+0xb1/0x100 [ 689.601918] ? ip6_finish_output2+0x1790/0x2560 [ 689.606596] ? ip6_finish_output+0x574/0xbe0 [ 689.611007] ? ip6_finish_output2+0x1790/0x2560 [ 689.615682] dev_queue_xmit+0x18/0x20 [ 689.619488] ? dev_queue_xmit+0x18/0x20 [ 689.623459] ip6_finish_output2+0x1309/0x2560 [ 689.627953] ? ip6_mtu+0x2e6/0x460 [ 689.631492] ? ip6_copy_metadata+0xd10/0xd10 [ 689.635904] ? lock_downgrade+0x880/0x880 [ 689.640136] ? kasan_check_read+0x11/0x20 [ 689.644279] ip6_finish_output+0x574/0xbe0 [ 689.648525] ? ip6_finish_output+0x574/0xbe0 [ 689.652941] ip6_output+0x235/0x7c0 [ 689.656576] ? ip6_finish_output+0xbe0/0xbe0 [ 689.661063] ? __local_bh_enable_ip+0x15a/0x270 [ 689.665728] ? ip6_fragment+0x3770/0x3770 [ 689.669866] ? xfrm_lookup+0x38/0x50 [ 689.673588] mld_sendpack+0x9d3/0xeb0 [ 689.677389] ? nf_hook.constprop.0+0x560/0x560 [ 689.682059] ? mld_ifc_timer_expire+0x437/0x8b0 [ 689.686723] ? __local_bh_enable_ip+0x15a/0x270 [ 689.691385] mld_ifc_timer_expire+0x449/0x8b0 [ 689.695872] call_timer_fn+0x18d/0x720 [ 689.699749] ? mld_dad_timer_expire+0x1c0/0x1c0 [ 689.704546] ? process_timeout+0x40/0x40 [ 689.708628] ? run_timer_softirq+0x644/0x16a0 [ 689.713137] ? trace_hardirqs_on+0x67/0x220 [ 689.717477] ? mld_dad_timer_expire+0x1c0/0x1c0 [ 689.722169] run_timer_softirq+0x64f/0x16a0 [ 689.726492] ? add_timer+0xbe0/0xbe0 [ 689.730246] ? __lock_is_held+0xb6/0x140 [ 689.734386] __do_softirq+0x25c/0x921 [ 689.738192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 689.743732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 689.749303] irq_exit+0x180/0x1d0 [ 689.752770] smp_apic_timer_interrupt+0x13b/0x550 [ 689.757625] apic_timer_interrupt+0xf/0x20 [ 689.761861] [ 689.764099] RIP: 0010:__rcu_read_unlock+0xee/0x170 [ 689.769035] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 64 8b 83 74 03 00 00 85 c0 75 6b <48> b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 0f b6 04 02 84 [ 689.787945] RSP: 0018:ffff888022f4f668 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 689.795765] RAX: 0000000000000000 RBX: ffff888022f3c540 RCX: ffffffff81597fb1 [ 689.803032] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888022f3c8b4 [ 689.810423] RBP: ffff888022f4f678 R08: 1ffff11015d04732 R09: ffffed1015d04733 [ 689.817697] R10: ffffed1015d04732 R11: ffff8880ae823993 R12: ffff888022f3c8b0 [ 689.824966] R13: ffffea00025887c8 R14: 0000000000000000 R15: dead000000000100 [ 689.832262] ? rcu_dynticks_curr_cpu_in_eqs+0x51/0xb0 [ 689.837474] __unlock_page_memcg+0x58/0x100 [ 689.841815] unlock_page_memcg+0x2c/0x40 [ 689.845880] page_remove_rmap+0x57b/0x12c0 [ 689.850131] unmap_page_range+0xda2/0x1fb0 [ 689.854387] ? vm_normal_page_pmd+0x2f0/0x2f0 [ 689.858886] ? retint_kernel+0x2d/0x2d [ 689.862775] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 689.868321] ? uprobe_munmap+0xad/0x2b0 [ 689.872300] unmap_single_vma+0x19d/0x300 [ 689.876444] unmap_vmas+0xae/0x180 [ 689.879994] exit_mmap+0x2c2/0x530 [ 689.884833] ? __ia32_sys_munmap+0x80/0x80 [ 689.889082] ? __khugepaged_exit+0x2da/0x400 [ 689.893493] ? rcu_read_lock_sched_held+0x110/0x130 [ 689.898589] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 689.904141] ? __khugepaged_exit+0xcf/0x400 [ 689.908490] mmput+0x15f/0x4c0 [ 689.911700] do_exit+0xb1e/0x30d0 [ 689.915160] ? lockdep_hardirqs_on+0x415/0x5d0 [ 689.919743] ? trace_hardirqs_on_caller+0x6a/0x220 [ 689.924685] ? calibrate_delay.cold+0x42f/0x4a7 [ 689.929366] ? mm_update_next_owner+0x660/0x660 [ 689.934034] ? retint_kernel+0x2d/0x2d [ 689.937958] do_group_exit+0x135/0x370 [ 689.941857] ? _raw_spin_unlock_irq+0x54/0x90 [ 689.946356] get_signal+0x3ec/0x1fc0 [ 689.950144] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 689.955251] ? rcu_read_unlock_special+0x679/0xea0 [ 689.960233] ? do_send_specific+0x12f/0x250 [ 689.964651] do_signal+0x95/0x1960 [ 689.968305] ? lock_downgrade+0x880/0x880 [ 689.972612] ? setup_sigcontext+0x7d0/0x7d0 [ 689.976939] ? do_send_specific+0x156/0x250 [ 689.981332] ? do_tkill+0x1ba/0x280 [ 689.984960] ? do_send_specific+0x250/0x250 [ 689.989348] ? exit_to_usermode_loop+0x43/0x2c0 [ 689.994011] ? do_syscall_64+0x53d/0x620 [ 689.998061] ? exit_to_usermode_loop+0x43/0x2c0 [ 690.002738] ? lockdep_hardirqs_on+0x415/0x5d0 [ 690.007342] ? trace_hardirqs_on+0x67/0x220 [ 690.011665] exit_to_usermode_loop+0x244/0x2c0 [ 690.016239] do_syscall_64+0x53d/0x620 [ 690.020131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 690.025321] RIP: 0033:0x45af49 [ 690.028515] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 690.039619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 690.047431] RSP: 002b:00007f396a9f0c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8 [ 690.047443] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 000000000045af49 [ 690.047449] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00000000000009d3 [ 690.047456] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 690.047461] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f396a9f16d4 [ 690.047467] R13: 00000000004cc4c2 R14: 00000000004e73a0 R15: 00000000ffffffff [ 690.049027] Kernel Offset: disabled [ 690.103308] Rebooting in 86400 seconds..