0, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:06 executing program 3: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 09:15:06 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:06 executing program 3: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 09:15:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) [ 345.303469][T24226] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x61, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x2b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x2b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:07 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:07 executing program 3: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) set_tid_address(&(0x7f0000000000)) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:07 executing program 3: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) set_tid_address(&(0x7f0000000000)) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:07 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x61, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x2b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x2b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:08 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:08 executing program 3: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) set_tid_address(&(0x7f0000000000)) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:08 executing program 0: r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, 0x0, 0x0, 0x0) 09:15:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:08 executing program 3: socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:08 executing program 0: r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, 0x0, 0x0, 0x0) [ 347.324221][T24337] print_req_error: I/O error, dev loop0, sector 1024 flags 80700 09:15:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x72, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x3c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x3c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:09 executing program 0: r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:09 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0x0) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, 0x0, 0x0, 0x0) 09:15:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) [ 348.423565][T24395] print_req_error: I/O error, dev loop0, sector 864 flags 80700 09:15:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x72, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x3c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x3c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r2) sendfile(r3, r3, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:10 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:10 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:10 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) [ 349.063669][T24413] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x72, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x3c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x3c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff8"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r2) sendfile(r3, r3, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) 09:15:10 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) 09:15:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r2) sendfile(r3, r3, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:11 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:11 executing program 2: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r0, 0x2) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r2) sendfile(r3, r3, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) 09:15:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x7b, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x45, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x45, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721af"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:11 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:11 executing program 2: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r0, 0x2) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r2) sendfile(r3, r3, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:12 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 09:15:12 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x82) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 350.903462][T24496] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:12 executing program 2: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r0, 0x2) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r2) sendfile(r3, r3, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 351.083572][T24527] print_req_error: I/O error, dev loop0, sector 1024 flags 80700 09:15:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x7b, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x45, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x45, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721af"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:12 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) 09:15:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) 09:15:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:13 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) 09:15:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x7b, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x45, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x45, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721af"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:13 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) 09:15:13 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, 0xffffffffffffffff, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:13 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) [ 352.711295][T24589] input: syz1 as /devices/virtual/input/input5 09:15:13 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, 0xffffffffffffffff, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:14 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:15:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 352.916181][T24618] input: syz1 as /devices/virtual/input/input7 09:15:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x7f, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x49, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x49, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc37"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, 0x0, 0x0, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) 09:15:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, 0xffffffffffffffff, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) 09:15:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, 0x0, 0x0, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) [ 353.622696][T24639] input: syz1 as /devices/virtual/input/input8 09:15:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, 0x0, 0x0, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) 09:15:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) [ 353.850053][T24667] input: syz1 as /devices/virtual/input/input9 09:15:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x7f, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x49, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x49, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc37"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:15 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:15 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000), 0x0, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) 09:15:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:15 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000), 0x0, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) [ 354.516423][T24680] input: syz1 as /devices/virtual/input/input10 09:15:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:15 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 09:15:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) [ 354.664194][T24693] print_req_error: I/O error, dev loop0, sector 520 flags 80700 [ 354.730997][T24709] input: syz1 as /devices/virtual/input/input11 09:15:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x7f, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x49, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x49, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc37"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:16 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:16 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000), 0x0, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) 09:15:16 executing program 2: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r0, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 09:15:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:16 executing program 2: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r0, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{0x0}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) [ 355.431974][T24728] input: syz1 as /devices/virtual/input/input12 09:15:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 09:15:16 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, 0x0, 0x0, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) [ 355.600411][T24749] input: syz1 as /devices/virtual/input/input13 [ 355.728533][T24747] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x81, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c3"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{0x0}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) 09:15:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:17 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, 0x0, 0x0, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:17 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:17 executing program 2: ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r0, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:17 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{0x0}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1, 0x0) 09:15:17 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:17 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, 0x0, 0x0, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:17 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x81, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c3"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, 0x0, 0x0, 0x0) 09:15:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340), 0x0, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:18 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:15:18 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340), 0x0, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, 0x0, 0x0, 0x0) 09:15:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:18 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:15:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) [ 357.484617][T24822] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:18 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340), 0x0, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x81, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4b, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4b, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c3"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:19 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:19 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, 0x0, 0x0, 0x0) 09:15:19 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:15:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:19 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:19 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0), 0x0, 0x0) 09:15:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:19 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x82, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0), 0x0, 0x0) 09:15:20 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:20 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:20 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:20 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0), 0x0, 0x0) 09:15:20 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:20 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{0x0}], 0x1, 0x0) 09:15:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x82, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:21 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{0x0}], 0x1, 0x0) 09:15:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:21 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{0x0}], 0x1, 0x0) 09:15:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:21 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x82, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4c, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4c, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37e"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000000)={'bond0\x00', @ifru_names='bond_slave_1\x00'}) 09:15:22 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:22 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:22 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 09:15:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 361.290762][T25005] bond0: Releasing backup interface bond_slave_1 09:15:22 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:22 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:15:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x7ff}, 0x1c) 09:15:22 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:22 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:15:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:22 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:22 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:15:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:22 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:23 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 09:15:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:23 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 362.213794][T25192] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:23 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 09:15:23 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:23 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:23 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:23 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:24 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:24 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:24 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:24 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:24 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:24 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 363.676584][T25260] print_req_error: I/O error, dev loop0, sector 256 flags 80700 09:15:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:25 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:25 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:25 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:25 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:25 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:25 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:25 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:25 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) [ 364.784085][T25327] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:26 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:26 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:26 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:26 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:26 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:26 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() 09:15:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:26 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:26 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x0, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:27 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:27 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:27 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() 09:15:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x0, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:27 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) getgid() 09:15:27 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:27 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x0, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(0xffffffffffffffff, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:28 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(0xffffffffffffffff, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:28 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(0xffffffffffffffff, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) bind(0xffffffffffffffff, 0x0, 0x0) keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:28 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:28 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x20002000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:28 executing program 2: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r0, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:29 executing program 2: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r0, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x0, 0x0) 09:15:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x8000, 0x2, 0x7}, 0x10) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:29 executing program 2: socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, r0, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x0, 0x0) 09:15:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:15:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 368.364350][T25573] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 09:15:29 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x0, 0x0) 09:15:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:29 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:30 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 09:15:30 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(r1, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x0, &(0x7f0000000080)) [ 368.973585][T25615] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:30 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 09:15:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:30 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x0, &(0x7f0000000080)) 09:15:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) 09:15:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:15:30 executing program 1: socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) 09:15:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x0, &(0x7f0000000080)) 09:15:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 370.024453][T25683] IPVS: Error connecting to the multicast addr [ 370.036774][T25685] IPVS: Error connecting to the multicast addr 09:15:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) 09:15:31 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[0x0]) 09:15:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:31 executing program 1: socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) [ 370.662570][T25705] IPVS: Error connecting to the multicast addr 09:15:31 executing program 1: socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[0x0]) 09:15:31 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) r1 = memfd_create(&(0x7f0000000140)='^\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, 0x0, 0x102002700) [ 370.756735][T25697] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:31 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 370.842872][T25721] IPVS: Error connecting to the multicast addr 09:15:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[0x0]) 09:15:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:32 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:32 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 371.010283][T25740] IPVS: Error connecting to the multicast addr [ 371.215700][T25744] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:32 executing program 0: sync() openat$apparmor_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0xfffffffffffffef6) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = request_key(0x0, &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, 0x0) fsetxattr$trusted_overlay_redirect(r0, 0x0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000380)='\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r2, 0x1400001) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)={0x8000, 0x200, 0x1f, 0x7fff}) time(&(0x7f0000000040)) sendfile(r0, r2, &(0x7f0000000180)=0xf10001, 0xfffffdef) keyctl$assume_authority(0x10, r1) socket$key(0xf, 0x3, 0x2) 09:15:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, 0x0, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:32 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:32 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(0x0, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, 0x0, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:32 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(0x0, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, 0x0, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:32 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:32 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 371.863985][T25783] print_req_error: I/O error, dev loop0, sector 256 flags 80700 09:15:33 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:33 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(0x0, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:33 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:33 executing program 0: sync() openat$apparmor_task_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0xfffffffffffffef6) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = request_key(0x0, &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, 0x0) fsetxattr$trusted_overlay_redirect(r0, 0x0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000380)='\x00', 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r2, 0x1400001) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)={0x8000, 0x200, 0x1f, 0x7fff}) time(&(0x7f0000000040)) sendfile(r0, r2, &(0x7f0000000180)=0xf10001, 0xfffffdef) keyctl$assume_authority(0x10, r1) socket$key(0xf, 0x3, 0x2) 09:15:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:33 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:33 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 372.517602][T25813] print_req_error: I/O error, dev loop0, sector 512 flags 80700 [ 372.526830][T25832] IPVS: Error connecting to the multicast addr 09:15:33 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:33 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:33 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 372.691310][T25845] IPVS: Error connecting to the multicast addr 09:15:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:34 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 373.199060][T25855] IPVS: Error connecting to the multicast addr 09:15:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="14", 0x1}]) 09:15:34 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:34 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x17) 09:15:34 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 373.363183][T25863] IPVS: Error connecting to the multicast addr 09:15:34 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:34 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{}, 'port0\x00'}) 09:15:34 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:34 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 373.488565][T25881] IPVS: Error connecting to the multicast addr 09:15:34 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 373.534244][T25887] IPVS: Error connecting to the multicast addr [ 373.659992][T25894] IPVS: Error connecting to the multicast addr 09:15:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:35 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="14", 0x1}]) 09:15:35 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:35 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:35 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:35 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 374.312923][T25917] IPVS: Error connecting to the multicast addr 09:15:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:35 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:35 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 374.373858][T25915] print_req_error: I/O error, dev loop0, sector 520 flags 80700 [ 374.425142][ T2489] print_req_error: I/O error, dev loop0, sector 520 flags 0 [ 374.432572][ T2489] Buffer I/O error on dev loop0, logical block 65, async page read 09:15:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="14", 0x1}]) [ 374.476555][T25934] IPVS: Error connecting to the multicast addr 09:15:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:35 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:35 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="14", 0x1}]) 09:15:35 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 374.887132][T25960] IPVS: Error connecting to the multicast addr 09:15:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0}]) 09:15:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 374.970925][T25969] IPVS: Error connecting to the multicast addr [ 375.043443][T25954] print_req_error: I/O error, dev loop0, sector 768 flags 80700 [ 375.095067][T25983] IPVS: Error connecting to the multicast addr 09:15:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:36 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x0, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0}]) 09:15:36 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) [ 375.720464][T25989] IPVS: Error connecting to the multicast addr 09:15:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:37 executing program 0: bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, 0x0}]) 09:15:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 375.872406][T26113] IPVS: Error connecting to the multicast addr 09:15:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:37 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x0, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:37 executing program 0: bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)}]) 09:15:37 executing program 0: bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 376.602464][T26132] IPVS: Error connecting to the multicast addr 09:15:37 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x0, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)}]) 09:15:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) [ 376.756860][T26156] IPVS: Error connecting to the multicast addr 09:15:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, 0x0, 0x0, 0x0) 09:15:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:38 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x10000000004e20}, 0x1a) clock_gettime(0x0, &(0x7f0000000040)) syz_emit_ethernet(0x83, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000040)}]) 09:15:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) [ 377.476763][T26175] IPVS: Error connecting to the multicast addr 09:15:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) exit(0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, 0x0, 0x0, 0x0) 09:15:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) [ 377.583657][T26169] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, 0x0, 0x0, 0x0) [ 377.628303][T26191] IPVS: Error connecting to the multicast addr 09:15:38 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 377.807693][T26217] IPVS: Error connecting to the multicast addr 09:15:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[]}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 378.342688][T26228] IPVS: Error connecting to the multicast addr [ 378.435428][T26225] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) exit(0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:39 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x0, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) [ 378.538996][T26246] IPVS: Error connecting to the multicast addr 09:15:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x0, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 378.688268][T26267] IPVS: Error connecting to the multicast addr 09:15:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[]}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:40 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x0, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 379.196919][T26278] IPVS: Error connecting to the multicast addr 09:15:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) exit(0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:40 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) 09:15:40 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0x0, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 379.314684][T26275] print_req_error: I/O error, dev loop0, sector 1024 flags 80700 09:15:40 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200)=0xffffffffffffffde, 0x2) [ 379.412525][T26293] IPVS: Error connecting to the multicast addr 09:15:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b0") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:40 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0x0, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 379.538012][T26311] IPVS: Error connecting to the multicast addr 09:15:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[]}}, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 09:15:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b0") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:41 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0x0, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 380.059847][T26329] IPVS: Error connecting to the multicast addr 09:15:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) exit(0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:41 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 09:15:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b0") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:41 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 380.256027][T26341] IPVS: Error connecting to the multicast addr 09:15:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 09:15:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:41 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:42 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200), 0x2) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:42 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:42 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200), 0x2) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xfffffebd) 09:15:42 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200), 0x2) 09:15:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) [ 381.353895][T26396] print_req_error: I/O error, dev loop0, sector 512 flags 80700 09:15:42 executing program 0: 09:15:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, 0x0, 0x0) 09:15:42 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0x0, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:42 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, 0x0, 0x0) 09:15:42 executing program 0: 09:15:42 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r1, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:42 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:42 executing program 0: 09:15:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) r1 = dup2(r0, r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0], 0x1}}, 0x0) write$cgroup_type(r1, 0x0, 0x0) 09:15:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, 0x0, 0x0) 09:15:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0x0, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:43 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:43 executing program 0: 09:15:43 executing program 4: 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, 0x0, 0x0) 09:15:43 executing program 4: 09:15:43 executing program 0: 09:15:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:43 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:43 executing program 4: 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, 0x0, 0x0) 09:15:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0x0, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:43 executing program 0: 09:15:43 executing program 4: 09:15:43 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:15:43 executing program 0: 09:15:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:43 executing program 4: 09:15:43 executing program 0: 09:15:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0x0, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:43 executing program 4: 09:15:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:15:43 executing program 0: 09:15:43 executing program 5: socket$netlink(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:43 executing program 4: 09:15:43 executing program 0: 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 09:15:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:43 executing program 5: socket$netlink(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) [ 382.642316][T26533] print_req_error: I/O error, dev loop0, sector 816 flags 80700 09:15:43 executing program 4: 09:15:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0x0, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:43 executing program 0: 09:15:43 executing program 4: 09:15:43 executing program 5: socket$netlink(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5ed", 0x48}], 0x1) 09:15:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:15:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0x0, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:44 executing program 4: 09:15:44 executing program 0: 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, 0x0, 0x0) 09:15:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r1, 0x0, 0x0) 09:15:44 executing program 4: 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:15:44 executing program 0: 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, 0x0, 0x0) 09:15:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x1261, 0x0) 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 09:15:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x0, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, 0x0, 0x0) 09:15:44 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:44 executing program 4: 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, 0x0, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080), 0x0) 09:15:44 executing program 4: 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, 0x0, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x0, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080), 0x0) 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, 0x0, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:44 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:44 executing program 4: 09:15:44 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080), 0x0) 09:15:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:44 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 09:15:44 executing program 4: 09:15:44 executing program 1: r0 = socket$inet(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 383.808979][T26655] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000010f6d705000600200000000a00000000000000000500e50000070000001f0000000000000300000000000002000100f5000000000000020000000005000500000000000a00000000000000001700"/120], 0x78}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000002, 0x0) 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 09:15:45 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x0, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:45 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:45 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)}], 0x1) 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, r2, 0x439}, 0x14}}, 0x0) 09:15:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, r2, 0x439}, 0x14}}, 0x0) 09:15:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 384.344328][T26720] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)}], 0x1) 09:15:45 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x14, r2, 0x439}, 0x14}}, 0x0) 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)}], 0x1) 09:15:45 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e0", 0x24}], 0x1) 09:15:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:45 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x28}}, 0x0) 09:15:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e0", 0x24}], 0x1) 09:15:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:45 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'bond_slave_1\x00'}) 09:15:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x28}}, 0x0) [ 384.794048][T26774] print_req_error: I/O error, dev loop0, sector 776 flags 80700 09:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e0", 0x24}], 0x1) 09:15:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x28}}, 0x0) 09:15:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, 0x0) 09:15:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, 0x0) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x34}}, 0x0) 09:15:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3c", 0x36}], 0x1) 09:15:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x0, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, 0x0) 09:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3c", 0x36}], 0x1) 09:15:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{0x18, 0xa}, [@alu={0x8000000201a7f19, 0x0, 0x6}]}, 0x0, 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x2, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x34}}, 0x0) 09:15:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:46 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x34}}, 0x0) [ 385.406253][T26846] print_req_error: I/O error, dev loop0, sector 776 flags 80700 09:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3c", 0x36}], 0x1) 09:15:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) 09:15:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x0, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x34}}, 0x0) 09:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600", 0x3f}], 0x1) 09:15:46 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 09:15:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 09:15:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x34}}, 0x0) 09:15:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x0, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:46 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 09:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600", 0x3f}], 0x1) 09:15:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600", 0x3f}], 0x1) 09:15:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x34, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x34}}, 0x0) 09:15:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) [ 386.003561][T26917] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff", 0x44}], 0x1) 09:15:47 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x0, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff", 0x44}], 0x1) 09:15:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x3c, r2, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}}, 0x0) 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff", 0x44}], 0x1) 09:15:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:47 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x0, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:47 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:47 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') ptrace$getregs(0xe, 0x0, 0x0, &(0x7f00000002c0)=""/127) sendfile(r0, r0, 0x0, 0x1) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) sched_setaffinity(0x0, 0x6, &(0x7f00000003c0)=0x9) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0xfffffffffffffffe, 0x4}, 0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7", 0x46}], 0x1) 09:15:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) [ 386.616381][T27007] validate_nla: 8 callbacks suppressed [ 386.616390][T27007] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 386.646750][T27007] __nla_parse: 8 callbacks suppressed [ 386.646759][T27007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7", 0x46}], 0x1) [ 386.663341][T27007] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 386.698080][T27007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 386.721625][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 386.731654][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:15:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:47 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x0, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 386.755758][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 386.772846][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 386.798167][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 09:15:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7", 0x46}], 0x1) 09:15:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) [ 386.820124][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 386.853041][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. 09:15:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 386.899041][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:15:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5", 0x47}], 0x1) 09:15:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 386.979578][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.004806][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 387.055393][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.080421][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 387.107720][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.138412][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 387.151406][T27014] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 387.160910][T27014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 09:15:48 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') ptrace$getregs(0xe, 0x0, 0x0, &(0x7f00000002c0)=""/127) sendfile(r0, r0, 0x0, 0x1) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) sched_setaffinity(0x0, 0x6, &(0x7f00000003c0)=0x9) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0xfffffffffffffffe, 0x4}, 0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 09:15:48 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x0, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5", 0x47}], 0x1) 09:15:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) 09:15:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000800)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0413ff26bb452cf9e8a62bf5b3b8c3cfe5f0028213ee20600d4ff5bffff00c7e5", 0x47}], 0x1) 09:15:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) 09:15:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 09:15:48 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x0, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:48 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x3, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 09:15:48 executing program 5: syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x80000000006, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$usb(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r1, 0x0, r2) 09:15:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 09:15:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 09:15:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x0, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) close(r0) 09:15:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 09:15:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x0, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 09:15:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x0, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) 09:15:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x0, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:49 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:49 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) close(r0) 09:15:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) close(r0) 09:15:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:50 executing program 5: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) 09:15:50 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) close(r0) 09:15:50 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000340)='./control\x00', 0x0) rmdir(&(0x7f0000000000)='./control\x00') 09:15:50 executing program 4: ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)) 09:15:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 389.139597][T27532] print_req_error: I/O error, dev loop0, sector 1024 flags 80700 09:15:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:50 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:50 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:50 executing program 4: ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)) 09:15:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) 09:15:50 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:50 executing program 4: ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)) 09:15:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:50 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) 09:15:50 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:50 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) 09:15:50 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) [ 389.743192][T27799] print_req_error: I/O error, dev loop0, sector 392 flags 80700 09:15:50 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x0, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 4: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 09:15:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) dup2(r0, 0xffffffffffffffff) 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x0, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:51 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:51 executing program 4: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)) 09:15:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) dup2(r0, 0xffffffffffffffff) 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 4: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)) 09:15:51 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) dup2(r0, 0xffffffffffffffff) [ 390.233874][T27856] print_req_error: I/O error, dev loop0, sector 256 flags 80700 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:51 executing program 4: syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)) 09:15:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x0, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(0xffffffffffffffff, r0) 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, 0x0) 09:15:51 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(0xffffffffffffffff, r0) 09:15:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, 0x0) [ 390.626498][T27901] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:51 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(0xffffffffffffffff, r0) 09:15:51 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x0, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, 0x0) 09:15:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 5: r0 = memfd_create(0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) 09:15:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x400000101000, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) dup3(r0, r0, 0x80003) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x0, 0x80000000}}, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0x5e, 0xff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000000580)=""/218) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x40) 09:15:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x0, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:52 executing program 5: r0 = memfd_create(0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) 09:15:52 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x0, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) [ 391.103046][T27969] IPVS: ftp: loaded support on port[0] = 21 09:15:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) [ 391.304817][T27969] IPVS: ftp: loaded support on port[0] = 21 09:15:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x400000101000, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) dup3(r0, r0, 0x80003) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x7, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x0, 0x0, 0x8000, 0x0, 0x80000000}}, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0x5e, 0xff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000000580)=""/218) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) unshare(0x40000000) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x40) [ 391.356886][T27966] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:15:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x0, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 5: r0 = memfd_create(0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, r1) [ 391.495049][T27991] IPVS: ftp: loaded support on port[0] = 21 09:15:52 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x0, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:52 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(0x0, 0x0, 0x100000000000001) dup2(r0, r1) 09:15:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(0x0, 0x0, 0x100000000000001) dup2(r0, r1) 09:15:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(0x0, 0x0, 0x100000000000001) dup2(r0, r1) 09:15:53 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:53 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x400000101000, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0xffffffffffffff43) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x3ff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)=""/153, &(0x7f00000002c0)=0x99) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @dev}}, 0x0, 0x0, 0x8000, 0x6}}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x5e, 0x0) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000540)={0x0, 0x0}) unshare(0x40000000) 09:15:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) 09:15:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:53 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x0, 0x2, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) 09:15:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:53 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:53 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r1) 09:15:53 executing program 5: memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(0xffffffffffffffff, r0) [ 392.932524][T28049] IPVS: ftp: loaded support on port[0] = 21 [ 392.971526][T28041] IPVS: ftp: loaded support on port[0] = 21 09:15:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00'}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:55 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:55 executing program 5: memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(0xffffffffffffffff, r0) 09:15:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(r0) 09:15:55 executing program 5: memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(0xffffffffffffffff, r0) 09:15:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:55 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x0, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:55 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, 0xffffffffffffffff) 09:15:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(r0) 09:15:55 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x0, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:55 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, 0xffffffffffffffff) 09:15:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:55 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x100000000000001) dup2(r0, 0xffffffffffffffff) 09:15:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(r0) 09:15:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x0, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:56 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x10000, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x1, 0x4, 0x2}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)="6cd2f065ac44d3c394391853c4908d46b22da52e1149f4c762033dc61b295311c7f63b419cf5ef67582f900134c12dd7408f970b043ab66b9a2d4f2eea79d0a3c765cad9815ac7fe55e2fdd587c3f4de6a3fd045811b42b057a31846c24f93d3ee9f061df86a8775493f035c2c55eaf5d80803e846df4693c3e72075a4bed8bef06ebe606742e701b7e41b26e7f316c9a74fc2755dcf64c09d1949af", 0x9c}], 0x1}, 0x80) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000300)) process_vm_readv(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x1000000000000110) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000440)={'hsr0\x00', {0x2, 0x4e23, @broadcast}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @remote}}}, 0x90) r5 = syz_open_pts(r3, 0x2) dup3(r5, r3, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, 0x0) write(r3, &(0x7f00000007c0), 0x3ddbee43) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, 0x0, 0x0) listen(r6, 0x0) 09:15:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x0, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x0, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:56 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:56 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 395.493913][T28298] print_req_error: I/O error, dev loop0, sector 136 flags 80700 09:15:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 09:15:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x0, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x0, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 09:15:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x125f, 0x0) 09:15:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x0, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:57 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x2502001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$unix(r0, 0x0, 0x0, 0x100100, 0x0, 0x0) 09:15:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x125f, 0x0) 09:15:57 executing program 3: capset(&(0x7f0000000380)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 09:15:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x125f, 0x0) 09:15:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:57 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x0, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:57 executing program 4: r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:57 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:57 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0x0, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:57 executing program 4: r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x0, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:57 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:57 executing program 4: r0 = syz_open_dev$ndb(0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(r0) 09:15:58 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x0, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:58 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:58 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:58 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0x0, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(r0) 09:15:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:58 executing program 3: renameat(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', 0xffffffffffffffff, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:58 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:58 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0x0, 0x7, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 397.193516][T28546] print_req_error: I/O error, dev loop0, sector 512 flags 80700 09:15:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(r0) 09:15:58 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x0, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:58 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:58 executing program 3: renameat(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', 0xffffffffffffffff, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:58 executing program 3: renameat(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', 0xffffffffffffffff, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:58 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) close(r0) 09:15:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:58 executing program 3: r0 = open(0x0, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:59 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:59 executing program 3: r0 = open(0x0, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:59 executing program 3: r0 = open(0x0, 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:59 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:59 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:59 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) 09:15:59 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00\x00\xc3\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) close(0xffffffffffffffff) 09:15:59 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00', 0x3}) [ 398.344650][T28658] print_req_error: I/O error, dev loop0, sector 776 flags 80700 09:15:59 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:15:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 09:15:59 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:15:59 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 09:15:59 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:15:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$BLKTRACESETUP(r0, 0x125f, 0x0) 09:15:59 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:15:59 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, 0x0, r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:15:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 09:16:00 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, 0x0, r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:16:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00'}) 09:16:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x125f, 0x0) 09:16:00 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:00 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, 0x0, r0, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:16:00 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00'}) 09:16:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x125f, 0x0) 09:16:00 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:00 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:00 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', 0xffffffffffffffff, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:16:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001680)={'bridge_slave_0\x00'}) 09:16:00 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0x125f, 0x0) 09:16:00 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', 0xffffffffffffffff, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:16:00 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:00 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:00 executing program 5: clone(0x1000109, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='pagemap\x00') readv(r0, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0xfffffff5}], 0x1) mremap(&(0x7f0000ff3000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ff4000/0x3000)=nil) 09:16:00 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:00 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', 0xffffffffffffffff, &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 09:16:00 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:00 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) [ 399.636542][T28791] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:16:00 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, 0x0) 09:16:00 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:00 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 399.774259][T28845] device bond0 entered promiscuous mode [ 399.779889][T28845] device bond_slave_0 entered promiscuous mode 09:16:01 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, 0x0) 09:16:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 09:16:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 399.869671][T28845] device bond_slave_1 entered promiscuous mode [ 399.903271][T28845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 399.957652][T28917] print_req_error: I/O error, dev loop0, sector 520 flags 80700 [ 399.983855][T28793] device bond0 left promiscuous mode [ 399.989416][T28793] device bond_slave_0 left promiscuous mode 09:16:01 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:01 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 400.022157][T28793] device bond_slave_1 left promiscuous mode [ 400.237112][T28845] device bond0 entered promiscuous mode [ 400.266999][T28845] device bond_slave_0 entered promiscuous mode 09:16:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f0000000e00)=[{&(0x7f0000000200)=""/100, 0x64}], 0x1) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) 09:16:01 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:01 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x0, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:01 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='.\x00', r0, 0x0) 09:16:01 executing program 0: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) [ 400.290018][T28845] device bond_slave_1 entered promiscuous mode [ 400.301082][T28845] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:01 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) [ 400.405466][T29061] input: syz1 as /devices/virtual/input/input15 [ 400.413992][T29065] device bond0 left promiscuous mode 09:16:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) [ 400.457393][T29065] device bond_slave_0 left promiscuous mode [ 400.494719][T29065] device bond_slave_1 left promiscuous mode 09:16:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 400.517064][T29064] print_req_error: I/O error, dev loop0, sector 512 flags 80700 09:16:01 executing program 0: r0 = syz_open_procfs(0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:01 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) r4 = getgid() keyctl$chown(0x4, r2, 0x0, r4) 09:16:01 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x0, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 400.647989][T29151] device bond0 entered promiscuous mode 09:16:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 400.689646][T29151] device bond_slave_0 entered promiscuous mode [ 400.736835][T29151] device bond_slave_1 entered promiscuous mode [ 400.758950][T29151] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:02 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:02 executing program 0: r0 = syz_open_procfs(0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:02 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x0, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 401.030911][T29189] device bond0 entered promiscuous mode [ 401.073977][T29189] device bond_slave_0 entered promiscuous mode [ 401.086400][T29189] device bond_slave_1 entered promiscuous mode [ 401.096893][T29189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.108821][T29314] device bond0 left promiscuous mode [ 401.114508][T29314] device bond_slave_0 left promiscuous mode 09:16:02 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:02 executing program 0: r0 = syz_open_procfs(0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:02 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 401.127779][T29314] device bond_slave_1 left promiscuous mode 09:16:02 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ppoll(&(0x7f0000000180)=[{r0}], 0x1, 0x0, 0x0, 0x0) 09:16:02 executing program 0: syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:02 executing program 0: syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) [ 401.332236][T29322] device bond0 entered promiscuous mode [ 401.337825][T29322] device bond_slave_0 entered promiscuous mode [ 401.415775][T29322] device bond_slave_1 entered promiscuous mode [ 401.427076][T29322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.437650][T29333] device bond0 left promiscuous mode [ 401.446398][T29333] device bond_slave_0 left promiscuous mode [ 401.462494][T29333] device bond_slave_1 left promiscuous mode 09:16:02 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:02 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:02 executing program 0: syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000000)={0x32, 0x6, 0x0, {0x0, 0x0, 0x9, 0x0, 'eth1}em0}'}}, 0x32) 09:16:02 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) 09:16:02 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x0) 09:16:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:02 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) 09:16:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x0) [ 401.755363][T29459] device bond0 left promiscuous mode [ 401.763131][T29459] device bond_slave_0 left promiscuous mode [ 401.795390][T29459] device bond_slave_1 left promiscuous mode 09:16:03 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) [ 401.975467][T29469] device bond0 entered promiscuous mode [ 401.981191][T29469] device bond_slave_0 entered promiscuous mode [ 402.007847][T29469] device bond_slave_1 entered promiscuous mode [ 402.018421][T29469] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:03 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6A\xd9?8\x19\x02T\xd1\x01$\x84\xf5\xc9\xda\xed\xca\xd1\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaeg\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'\x9f\xd0\x06\xbb\xf3\xecd\xdf\x13x\x9bD\xe1\x17\xc5[\x8b\xb9d3\x90\x8d\x9c\xc4\xe0=\xbbk\xf4t\xc2u\xe3\xc6\xe0XzAn$\xd7\xb0>=') write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x0) 09:16:03 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) [ 402.026433][T29490] device bond0 entered promiscuous mode [ 402.035510][T29490] device bond_slave_0 entered promiscuous mode [ 402.053977][T29490] device bond_slave_1 entered promiscuous mode [ 402.067630][T29490] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) 09:16:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) r3 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x16) 09:16:03 executing program 5: ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x80000002) 09:16:03 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 402.224731][T29517] device bond0 left promiscuous mode [ 402.258185][T29517] device bond_slave_0 left promiscuous mode 09:16:03 executing program 5: ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x80000002) [ 402.272727][T29517] device bond_slave_1 left promiscuous mode [ 402.283804][T29504] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:03 executing program 5: ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x80000002) 09:16:03 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x0, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 402.579073][T29522] device bond0 entered promiscuous mode [ 402.588266][T29522] device bond_slave_0 entered promiscuous mode [ 402.605732][T29522] device bond_slave_1 entered promiscuous mode 09:16:03 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:03 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) 09:16:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x0, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:03 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 402.633225][T29522] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local}}) [ 402.739369][T29558] device bond0 left promiscuous mode [ 402.766764][T29558] device bond_slave_0 left promiscuous mode [ 402.774655][T29558] device bond_slave_1 left promiscuous mode [ 402.848355][T29562] device bond0 entered promiscuous mode [ 402.867053][T29562] device bond_slave_0 entered promiscuous mode [ 402.887863][T29562] device bond_slave_1 entered promiscuous mode [ 402.895615][T29562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 402.926465][T29552] print_req_error: I/O error, dev loop0, sector 256 flags 80700 09:16:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="f3f20f001764660f38304b3f66b8050000000f23d00f21f866352000000b0f23f80f00de660fe5a13d00650f01c90fc71b0f01d10fc76c420f08", 0x3a}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:06 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:06 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) 09:16:06 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:06 executing program 3: clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() select(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x800000000000000, 0x0, 0xfffffffffffffffd, 0x20000000, 0xf8}) request_key(&(0x7f0000000000)='big_key\x00', 0x0, 0x0, 0xfffffffffffffff8) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 09:16:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x0, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 405.223643][T29574] device bond0 left promiscuous mode 09:16:06 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x80000002) 09:16:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) r1 = memfd_create(&(0x7f0000000140)='^\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, 0x0, 0x102002700) 09:16:06 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 405.269312][T29574] device bond_slave_0 left promiscuous mode [ 405.289906][T29574] device bond_slave_1 left promiscuous mode [ 405.333410][T29578] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:06 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x80000002) 09:16:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:06 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x80000002) 09:16:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="f3f20f001764660f38304b3f66b8050000000f23d00f21f866352000000b0f23f80f00de660fe5a13d00650f01c90fc71b0f01d10fc76c420f08", 0x3a}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 405.562613][T29586] device bond0 entered promiscuous mode [ 405.569732][T29586] device bond_slave_0 entered promiscuous mode 09:16:06 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 405.614846][T29586] device bond_slave_1 entered promiscuous mode [ 405.629432][T29586] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:06 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x80000002) 09:16:06 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:06 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:06 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x0) [ 405.776785][T29631] device bond0 left promiscuous mode [ 405.803173][T29631] device bond_slave_0 left promiscuous mode 09:16:07 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x0) [ 405.832093][T29631] device bond_slave_1 left promiscuous mode [ 405.863601][T29623] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:07 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x0, 0x3ff, 0x101}) 09:16:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="f3f20f001764660f38304b3f66b8050000000f23d00f21f866352000000b0f23f80f00de660fe5a13d00650f01c90fc71b0f01d10fc76c420f08", 0x3a}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:07 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x0) 09:16:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 406.010414][T29638] device bond0 entered promiscuous mode [ 406.019098][T29638] device bond_slave_0 entered promiscuous mode 09:16:07 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) [ 406.055607][T29638] device bond_slave_1 entered promiscuous mode [ 406.086737][T29638] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001280)='net/anycast6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/137, 0x89}], 0x1, 0x0) 09:16:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 406.181558][T29669] device bond0 left promiscuous mode [ 406.192020][T29669] device bond_slave_0 left promiscuous mode [ 406.198363][T29669] device bond_slave_1 left promiscuous mode [ 406.215819][T29652] print_req_error: I/O error, dev loop0, sector 512 flags 80700 09:16:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:07 executing program 5: socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) [ 406.451092][T29683] device bond0 entered promiscuous mode [ 406.470136][T29683] device bond_slave_0 entered promiscuous mode 09:16:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 406.495578][T29683] device bond_slave_1 entered promiscuous mode [ 406.524470][T29683] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:07 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={0x0, 0x17e, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) getsockopt(r1, 0x1, 0x800, &(0x7f0000004ec0)=""/245, &(0x7f0000004fc0)=0xf5) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000400)=ANY=[]) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @remote}, @in=@dev}}, {{@in=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @dev}, &(0x7f0000001040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001280)=0x22f) sendmmsg(r2, &(0x7f0000004d80)=[{{&(0x7f0000002540)=@ll={0x11, 0x0, r3, 0x1, 0x6}, 0x80, 0x0}, 0x20}], 0x1, 0x40) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000480)="68b9658d4f0b8dfaf6f5c7b06687c762712b0f31d38a0f8a9adff23ec780cacdb3872d220a2633edae4814133d332583e0b9114084309010b316e03bbed23ebcdc8ba63b0e6cd1", 0x47) prctl$PR_SET_FPEMU(0xa, 0x1) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=""/50, 0x32) 09:16:07 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 406.642333][T29906] device bond0 left promiscuous mode [ 406.647912][T29906] device bond_slave_0 left promiscuous mode [ 406.656991][T29906] device bond_slave_1 left promiscuous mode 09:16:07 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 407.007830][T29911] device bond0 entered promiscuous mode [ 407.025337][T29911] device bond_slave_0 entered promiscuous mode 09:16:08 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 407.112525][T29911] device bond_slave_1 entered promiscuous mode 09:16:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:08 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61f4, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:08 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) [ 407.193250][T29911] 8021q: adding VLAN 0 to HW filter on device bond0 [ 407.215540][T30035] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:08 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:08 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 407.394032][T30066] bridge: RTM_NEWNEIGH with invalid state 0x0 09:16:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) 09:16:08 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:08 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) [ 407.757338][T30198] bridge: RTM_NEWNEIGH with invalid state 0x0 09:16:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:09 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 407.925287][T30197] print_req_error: I/O error, dev loop0, sector 392 flags 80700 [ 407.989711][T30221] bridge: RTM_NEWNEIGH with invalid state 0x0 09:16:09 executing program 4: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:09 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 408.203820][T30238] bridge: RTM_NEWNEIGH with invalid state 0x0 09:16:09 executing program 4: r0 = socket(0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:09 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:09 executing program 4: r0 = socket(0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:09 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:09 executing program 4: r0 = socket(0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 408.693242][T30266] print_req_error: I/O error, dev loop0, sector 136 flags 80700 09:16:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:10 executing program 4: r0 = socket(0x20000000000000a, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:10 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:10 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:10 executing program 4: r0 = socket(0x20000000000000a, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:10 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:10 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:10 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 4: r0 = socket(0x20000000000000a, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) [ 409.275368][T30338] print_req_error: I/O error, dev loop0, sector 776 flags 80700 09:16:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:10 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:10 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:10 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:10 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:10 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:11 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:11 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:11 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:11 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 09:16:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:11 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 09:16:11 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:11 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 09:16:11 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 410.284498][T30469] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:16:11 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 410.374327][T30498] device bond0 left promiscuous mode 09:16:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:11 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) [ 410.429416][T30498] device bond_slave_0 left promiscuous mode 09:16:11 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 410.474105][T30498] device bond_slave_1 left promiscuous mode 09:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x0, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:11 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:16:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 410.701016][T30506] device bond0 entered promiscuous mode [ 410.727176][T30506] device bond_slave_0 entered promiscuous mode 09:16:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:11 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 410.762773][T30506] device bond_slave_1 entered promiscuous mode [ 410.785510][T30506] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x0, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 410.909917][T30552] device bond0 left promiscuous mode 09:16:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) [ 410.932134][T30552] device bond_slave_0 left promiscuous mode [ 410.959943][T30552] device bond_slave_1 left promiscuous mode 09:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x0, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:12 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) [ 411.194721][T30561] device bond0 entered promiscuous mode [ 411.251118][T30561] device bond_slave_0 entered promiscuous mode [ 411.262044][T30561] device bond_slave_1 entered promiscuous mode [ 411.273539][T30561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 411.289819][T30575] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:12 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:12 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:16:12 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x0, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:12 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 411.440099][T30606] device bond0 left promiscuous mode 09:16:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) [ 411.461339][T30606] device bond_slave_0 left promiscuous mode [ 411.477467][T30606] device bond_slave_1 left promiscuous mode 09:16:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x0, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:12 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:16:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 411.692558][T30617] device bond0 entered promiscuous mode 09:16:12 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) 09:16:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:12 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x0, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 411.771044][T30617] device bond_slave_0 entered promiscuous mode [ 411.780412][T30617] device bond_slave_1 entered promiscuous mode [ 411.793307][T30617] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) 09:16:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) [ 411.932497][T30649] device bond0 left promiscuous mode [ 411.944695][T30649] device bond_slave_0 left promiscuous mode 09:16:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 411.992418][T30649] device bond_slave_1 left promiscuous mode 09:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) 09:16:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 412.236741][T30658] device bond0 entered promiscuous mode [ 412.252706][T30658] device bond_slave_0 entered promiscuous mode 09:16:13 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:13 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @ioapic={0x5000, 0x0, 0x9}}) 09:16:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) [ 412.282410][T30658] device bond_slave_1 entered promiscuous mode [ 412.289532][T30658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 412.299247][T30672] print_req_error: I/O error, dev loop0, sector 776 flags 80700 09:16:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:13 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 412.417348][T30691] device bond0 left promiscuous mode [ 412.423775][T30691] device bond_slave_0 left promiscuous mode 09:16:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @ioapic={0x5000, 0x0, 0x9}}) [ 412.469687][T30691] device bond_slave_1 left promiscuous mode 09:16:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @ioapic={0x5000, 0x0, 0x9}}) [ 412.635070][T30697] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:13 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:13 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x0, 0x0, 0x9}}) 09:16:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x0, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 412.762373][T30695] device bond0 entered promiscuous mode [ 412.767968][T30695] device bond_slave_0 entered promiscuous mode [ 412.781481][T30695] device bond_slave_1 entered promiscuous mode [ 412.794556][T30695] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) 09:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x0, 0x0, 0x9}}) 09:16:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 412.925189][T30739] device bond0 left promiscuous mode 09:16:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x0, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 412.985012][T30739] device bond_slave_0 left promiscuous mode 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) 09:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x0, 0x0, 0x9}}) [ 413.050395][T30739] device bond_slave_1 left promiscuous mode [ 413.184276][T30751] device bond0 entered promiscuous mode 09:16:14 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, 0x0, 0x0) 09:16:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x0, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:14 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 413.225269][T30751] device bond_slave_0 entered promiscuous mode [ 413.245839][T30751] device bond_slave_1 entered promiscuous mode [ 413.254333][T30751] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local}]}, 0x28}}, 0x0) [ 413.352139][T30781] device bond0 left promiscuous mode 09:16:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 413.396614][T30781] device bond_slave_0 left promiscuous mode 09:16:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 413.457539][T30781] device bond_slave_1 left promiscuous mode 09:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) 09:16:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 413.555198][T30791] device bond0 entered promiscuous mode 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local}]}, 0x28}}, 0x0) [ 413.598958][T30791] device bond_slave_0 entered promiscuous mode [ 413.642192][T30791] device bond_slave_1 entered promiscuous mode [ 413.697359][T30791] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:14 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:14 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:14 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local}]}, 0x28}}, 0x0) 09:16:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 413.836051][T30828] device bond0 left promiscuous mode 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, 0x0}, 0x0) 09:16:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0)=0xb, 0x20002000005) [ 413.878240][T30828] device bond_slave_0 left promiscuous mode [ 413.912790][T30828] device bond_slave_1 left promiscuous mode 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, 0x0}, 0x0) 09:16:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 414.054834][T30834] device bond0 entered promiscuous mode [ 414.060632][T30834] device bond_slave_0 entered promiscuous mode [ 414.069835][T30834] device bond_slave_1 entered promiscuous mode [ 414.081092][T30834] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:15 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:15 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, 0x0}, 0x0) 09:16:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={0x0}}, 0x0) 09:16:15 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={0x0}}, 0x0) [ 414.311477][T30871] device bond0 left promiscuous mode [ 414.324835][T30871] device bond_slave_0 left promiscuous mode [ 414.346129][T30871] device bond_slave_1 left promiscuous mode 09:16:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:16:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0)=0xb, 0x20002000005) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={0x0}}, 0x0) [ 414.502683][T30879] device bond0 entered promiscuous mode [ 414.536178][T30879] device bond_slave_0 entered promiscuous mode 09:16:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, 0x0, 0xc, r1, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) [ 414.585698][T30879] device bond_slave_1 entered promiscuous mode [ 414.640849][T30879] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:15 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0)=0xb, 0x20002000005) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @ioapic={0x5000, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:15 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0x0, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 414.771023][T30919] device bond0 left promiscuous mode 09:16:15 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 414.828326][T30919] device bond_slave_0 left promiscuous mode 09:16:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x0, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 414.869939][T30919] device bond_slave_1 left promiscuous mode 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:16 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0x0, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 415.134922][T30928] device bond0 entered promiscuous mode [ 415.155405][T30928] device bond_slave_0 entered promiscuous mode [ 415.176858][T30928] device bond_slave_1 entered promiscuous mode 09:16:16 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x0, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:16 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0x0, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:16 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) [ 415.187142][T30928] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x0, 0x0, 0x9}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 415.339051][T30971] device bond0 left promiscuous mode 09:16:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:16 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, 0xffffffffffffffff, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:16:16 executing program 0: [ 415.380930][T30971] device bond_slave_0 left promiscuous mode [ 415.412891][T30971] device bond_slave_1 left promiscuous mode 09:16:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 415.615041][T30980] device bond0 entered promiscuous mode [ 415.629197][T30980] device bond_slave_0 entered promiscuous mode [ 415.650480][T30980] device bond_slave_1 entered promiscuous mode 09:16:16 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:16 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, 0xffffffffffffffff, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:16:16 executing program 0: 09:16:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 415.684727][T30980] 8021q: adding VLAN 0 to HW filter on device bond0 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:16 executing program 0: socket$inet(0x10, 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) perf_event_open(0x0, 0x0, 0xc, r0, 0x0) memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000300)=@req={0x9, 0x0, 0x2, 0x7}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 09:16:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 415.832739][T31019] device bond0 left promiscuous mode [ 415.839798][T31019] device bond_slave_0 left promiscuous mode [ 415.857852][T31019] device bond_slave_1 left promiscuous mode 09:16:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:17 executing program 0: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f00000002c0)=""/127) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) [ 415.948676][T31035] validate_nla: 24 callbacks suppressed [ 415.948686][T31035] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 415.978364][T31035] __nla_parse: 24 callbacks suppressed [ 415.978374][T31035] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.046588][T31028] device bond0 entered promiscuous mode [ 416.070706][T31028] device bond_slave_0 entered promiscuous mode [ 416.088625][T31028] device bond_slave_1 entered promiscuous mode [ 416.118964][T31028] 8021q: adding VLAN 0 to HW filter on device bond0 [ 416.136161][T31035] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.148943][T31035] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 09:16:17 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r2, 0xc, 0xffffffffffffffff, 0x2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r3, 0x0, 0x0) 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) 09:16:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) [ 416.162082][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.221541][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0x59, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x226}}, 0x0) [ 416.262827][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 09:16:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 416.308009][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.319653][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.329170][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.339555][T31059] device bond0 left promiscuous mode [ 416.345547][T31059] device bond_slave_0 left promiscuous mode [ 416.351628][T31059] device bond_slave_1 left promiscuous mode [ 416.377477][T31055] print_req_error: I/O error, dev loop0, sector 768 flags 80700 09:16:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x0) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 416.565612][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.587428][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.613772][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.649326][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.661259][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.670142][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.670730][T31076] print_req_error: I/O error, dev loop0, sector 512 flags 80700 [ 416.683468][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 09:16:17 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x1c}}, 0x0) 09:16:17 executing program 0: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f00000002c0)=""/127) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 09:16:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x0) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) [ 416.739614][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 416.749529][T31040] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 416.764246][T31040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00', 0xffb}) 09:16:18 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x0) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x1c}}, 0x0) 09:16:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 09:16:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0xf000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x1c}}, 0x0) 09:16:18 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 09:16:18 executing program 0: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f00000002c0)=""/127) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 09:16:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000be000/0x2000)=nil) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x35c}], 0x352, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 09:16:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:18 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00'}) 09:16:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00'}) 09:16:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:18 executing program 0: 09:16:18 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:18 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bond0\x00'}) 09:16:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:18 executing program 0: 09:16:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 417.723182][T31374] print_req_error: I/O error, dev loop0, sector 520 flags 80700 09:16:18 executing program 4: 09:16:18 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:19 executing program 0: 09:16:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(0x0, 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:19 executing program 4: 09:16:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x1, 0x0, @ioapic={0x5000}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[], 0x0, 0x680}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(0x0, 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:19 executing program 0: 09:16:19 executing program 4: 09:16:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:19 executing program 3: 09:16:19 executing program 0: 09:16:19 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:19 executing program 4: 09:16:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(0x0, 0x0) set_tid_address(&(0x7f0000000000)) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:19 executing program 3: 09:16:19 executing program 0: 09:16:19 executing program 4: 09:16:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:19 executing program 3: 09:16:19 executing program 0: 09:16:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:19 executing program 4: 09:16:19 executing program 3: 09:16:19 executing program 0: 09:16:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:19 executing program 4: 09:16:19 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:19 executing program 3: 09:16:19 executing program 3: 09:16:19 executing program 4: 09:16:19 executing program 0: 09:16:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:19 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:19 executing program 3: 09:16:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x2c}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 09:16:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) 09:16:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:20 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000000c0)={0x3a, 0x0, 0xb, 0x9, 0xfffffffffffffff8}) 09:16:20 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:20 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x1}}, 0x10) 09:16:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:20 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x1}}, 0x10) 09:16:20 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000000c0)={0x3a, 0x0, 0xb, 0x9, 0xfffffffffffffff8}) 09:16:20 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x9, 0x10001, 0x8, 0x5, 0x0, 0xffffffff, 0x2, 0xb, 0xa9ea, 0x7, 0x81, 0x6, 0x0, 0x5, 0x9, 0x3f, 0xd, 0x0, 0x7ff, 0x8, 0x7, 0x8b, 0x5, 0x1, 0x7, 0xc98, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x61f4, 0x7116, 0x80, 0x2, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0x5}, 0x4, 0x0, 0x1, 0x5, 0xe8, 0x1c378087, 0x7}, r3, 0xc, r1, 0x2) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r5 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) set_tid_address(0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, r4) sendfile(r5, r5, &(0x7f0000000140), 0x9) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x20002000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket(0x1b, 0x6, 0x5cf41fd2) socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r4, 0x0, 0x0) 09:16:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) 09:16:20 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x0, 0x10001, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0xb, 0xa9ea, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7ff, 0x8, 0x0, 0x8b, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x61f4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x0, 0x1c378087, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x85nG\x13g\xa6\x05', 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) set_tid_address(0x0) bind(0xffffffffffffffff, 0x0, 0x0) pwritev(r3, 0x0, 0x0, 0x81805) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) accept4$inet(r0, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x20002000005) bind(0xffffffffffffffff, 0x0, 0x0) getgid() keyctl$chown(0x4, r2, 0x0, 0x0) 09:16:20 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000000c0)={0x3a, 0x0, 0xb, 0x9, 0xfffffffffffffff8})