&(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:20 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:20 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:21 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) r1 = socket$kcm(0xa, 0x0, 0x73) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) [ 321.840950][T11703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:21 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'macvlan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x41a}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x12303) socket$kcm(0xa, 0x1, 0x0) [ 321.931805][T11703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 322.005193][T11703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:22 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) [ 322.576794][T11716] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 322.593862][T11716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 322.601971][T11716] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x64010100}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000084000000070000007f"], 0x18, 0x1000000}, 0xfc) 19:37:22 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) r1 = socket$kcm(0xa, 0x0, 0x73) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) 19:37:22 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 323.213235][T11750] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 323.231425][T11750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 323.239512][T11750] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:23 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:23 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'macvlan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x41a}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x12303) 19:37:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) r1 = socket$kcm(0xa, 0x0, 0x73) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) 19:37:23 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x2004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={0x0, 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x0, 0x7a}, 0x0, 0x0, r1, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) r2 = perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x8}, 0x0, 0x9}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r2, 0x0, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x24000844) sendmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0x11fffff9f}], 0x8, 0x0, 0x0, 0xf00}, 0x7ffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='#%7\'!)-#\x00') [ 323.907761][T11758] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 324.002497][T11758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:37:23 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) [ 324.048172][T11758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:24 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:24 executing program 5: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'hsr0\x00', @remote}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'hsr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x3}}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:37:24 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) socket$kcm(0xa, 0x0, 0x73) [ 324.963638][T11789] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 324.980635][T11789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 324.988772][T11789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:25 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'macvlan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="980000000000000011010000e6070000322950e188fea8cbb0221c6e07107f762aeda34c4a525365fe7d13ca12ae6424a3e3e480595559bf62e8e02fb63ece149fbb6b0775a09d73d8dc50d67b17ed8b865da3bd81e60330dfb74d18a0589d03985098c5a2f005f5cde0872acd0f743a2d920104000067e823eb144953916bf220410ac27d546d631c1ead9806f22200000000000100010000c800000000000000000000000300000000acea70870a2362eeba84b197cace01ffc0531dc778d76107a00c741b71518c9943c6d64c008337667a5a1e2650ea4afbe2ef926bc0bbadda2a368eb1f385c520c71bc467286dbdc9cbe9c8d5d2af56c6cda8618f0731a319578aaf837112cfacc69be7bc70d46ed3b081f38181ff5003fa57cd7dff08deaeb33cba54e6e57c8a1d405adf9c4eb3ec3a0209ded8b6f6ae231cf34ce22551120455ecf3e5b21653e0eae48a625cd03ddba59d84e2ca217e5d4395271a6d00800000000000000001000000851700001d8cb6a565390327014d6cf10672fc29321db3012c1723f4949a852bad6ca6cecc4a727a200ab419097fe267b48f6a15213a2070c5de9aea7207e62570bdbf8be0595f23232afd29326cd74c0a3105f58a30c5c746af6873000000e800000000000000000180000500000091fa95c3ccc8ecec466768aaf92400f00fd6f0e46965349eaf36e8c9f043d6c75ef57454a133071a8181845cbe104c8cb8cdd7c2552acbedf4b58ea1c1de4682635c5e2b2817ac2b50f04b8b102c0546f8e839e4e0f512dbe42e08b8a69bd95a7c7a79f5d720f29bd725f9e829ccd2a4253c22b0a39dde37421c22ba3078bf9012584ca0e242d6376aef07adce2217cba4d54c22d6ba7359d33c869f72e74c36733f9be0a11c3e94356cc55866c781a80a3881c496dfa9be477c85c2d52557cc1322d8a410fba84ee9f4448e964cd6840a18861adc75bb8faa2f554091df41913928abf71700000040000000000000000d0100000010000039f663bc73c2c2cc2372cd1aebb92fc299a4fff599c93e26efd04086292e6d99ea323566f09436fdd585b400000000001001000000000000110000000500000077f50b40557fcf0a188cfbec6a8df19153d5bca8d398ce8375f56e922df7fb3237a4ce9359e28cfccb8568fe0a5a7005914ffc3ee17b4a4f1cfc6cd34ea65a0d17aa17ec0c9d25b646bbb7395fae59acfcba790451ebd2838f64af2c2cd140c27f8282a208c8133fb47b5616380bc0773e859ba8178bf56bb26b401112a9509a3a0f543673cdb5610adc6cb28a5125fde1761d30831fb2d8b2d16081c02e2fe7b3d3f6a16cce98c72b114ab1c6392b85fae02eb046c582693cea5b66d53905781f0ae2aa173d27e1b035761094969ee5d52fc689e6c1bc6a610eff2d866354c2e2bfecfe8049dfa6a61fed759bd017198d5dd9ac1a7ead2cf7fab80c6453000017e7f920c1b150b6a9a0c95fd505b951be223b5081908d30e9e36cf2d60609af7bec60b5bb17bca780d6697e0d5d7a8bd4c1c35822c425ad75551385635aba4abe16c3875c82b117a4e5a94322c6a318fd5a06fcdae40f29df08c54193330777eff6ac09ec23c257802694e305b6591711d9262a1b5d950ca8626276c9be5e9b663a7bd6e2ecb841ab1aadbe937ffcb6fd21ab8dcbbab8465a2825d5643a8d2913711ec8014c1503ec50496eb9bf3805eec3ed8e96c048db14f365c6e95874443ddd0710babbeaf0a26a787f268bde0ab2793575dcbab25bcee139778a18cac0e51172eee30b7bc3059313fdd5fcdb7eee5fe2805718eb61ee3070e09fa02ca764f0fc957abcb82abe508b361f8629437381c42dca5734ee01c2ec08aa2f47f69adfd67ca3bf2e875c3543c500cb7b4f6730c0a0692e73730dc07957a3d91a92a0bd435c0cf86a6e73e8849145adf5ca3d1dd9baf31d9626d4e9e06baf22c11b67a4de3f645a08359cfad2aaa211e72ee4f143b735c1f5ed7fcbc089df42a68fd6a74d199564fe0cabaee89af09033"], 0x41a}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x7) [ 325.737599][T11799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 19:37:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:26 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:26 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'macvlan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x41a}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)=0x4) 19:37:26 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000c019) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000033c0)="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", 0xd01}], 0x1}, 0x8840) close(r0) 19:37:26 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:26 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000c019) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000033c0)="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", 0xd01}], 0x1}, 0x8840) close(r0) [ 326.743240][T11809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 326.812435][T11809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 326.822824][T11809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:26 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) [ 327.273794][T11821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 327.290845][T11821] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 327.298933][T11821] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:27 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000c019) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f00000033c0)="851e7d997f86ef64f1277c4b05d823ee0e5bc62c96da8e18ca43cd9f508737fb89bc54119246271a7c8f2bbfa13bfb1a84f8a960bcd569a789a0e4a351a8991f27b454c044fc9420eb01d0245bea3bd73d780721c696dba4b210d26cf1d5bd73e97c7c11de1b4ed11b6c0614a4707336f7a2edbebbde7d3d99444c708db989a86b892288ed6978e0f2d2c09e8f3967ad18148cb48f89de94660b2515d63c1bf00f92c822fd3f97551dc81b8b46fd1057f9207fbe8da4eb3dce123577677d6e0329dfb112410794b7813a558787827304b3c80a0149db497f2a73fde72f96510b1c84d16bf1ba07d548224870d10072dcb936e3b3e2ae1cb209bd518a58157c608714a0ea88aa33fe2efd82737bbbebfb03e544d5665c08e08e6c16ebe0ec5671bad5deb6f560123fd2d4c36b18998fb12c24faf2bc66d43a104b689c2f5ecf4a2ae065d13ea74e23eb024173456bfc0c5abdf7d4a11d4191a1cfa1570c6b068b497e49e19cab6de049d1b073acd6489ae5d62f2861d0227ff2afa0e731a0dc6cb28dbc313f9d011abddb63da27079c4e867b9ac16d2a3282c98e6845c37dfeffbe509df57cca90fb6d2ecbab2ef8f4442e2077f11fe14a1287025b14dbab20fe14981c59dc54f3c452b39bb02337670b0cdf379ae2810cda306553d94b40c43dce4c409d76bd53a4660a869d982236303d1a543485ac41b6ea7a0143fdc4077cd926faaa94240209b00281c171a652d605bc659cd519d796bc20b4358b36d335ec0c9ccc1c177d1150b91737f812388bfd1d6d8f75aebee6476a480b2a087d161cd44d843b48cb08d8e5164275c7c426479641abd9ad14e88ae5845df87199812bd857775a918233b91d1aa730305915e710abe0bb2ac43824167000fbe4d1d2573ae8c26f89ea9f0e1d6e41222dba61655ced7806a9458abaa27eb582c026c303db3cdebe024a1e839ab3c32ffe553c78c572648c586f430c3f9bbd81ec6bdec0ab31560d6db2667f8d1600854fe218a00156d7375a928c099f24286aace0d2942e6824045a61ffadf103e313b3eddc515a00d0265452bab08c1f5ddab31345c2063c51741c025e7f060647400e1b009c58e4874f7f61d11be57ae83fe0aa7bb5b7cea6a469d158d011a73bb7fe3b86fdf60de5a76597a8844da047cd4a1d550fcf885f4a7c83060890db190c9ce5364c00882f3258fbd5c62a706e58f1274b3ae781ca550cab42e60d59ff18e36d9c6770adbdd46271119fcf09fb9486a114eac6c6a041ce6a960ce78289998a95fdf6522ca42943c4fbea77b99da0f278e442cb2d2c2054cc308dfc15c4217ecd8181faafddfc0094eced24f1c02e368a9fbac1a70f0ff938b814bdb34893c98651b4f0d3932630eda416207448a062bc95a55c32967538744f676d794b3006fa664e2ff0d54f36dc2b8e1536c76112b3ab2def507d9bb750bfe87b374e55cff841653af85c32bf2f8961db1be1f2610c3099b8b1c1db4244b484b7969d20a6ebb65bec51b127b04401bd24eaf37b7b3b09d33e9383a3fb0afeb20beb3869047a5a6f63040d0c8c336e8009d3d8dd1418be5d46ab1c543461abd747ebe214aac72d07a08456e32da267639a42e435ec1959a9043cc9d45274c2cab607010dcc119f3158553c4effb4b10054f3ac9116a0b2d144d667edf44c9de101b92e656418bf7a837606d9343d571611590e36ba00f95ad872096e7e334e0908cc21f0884c71af65a2623ad3315ccf84bdae2c649cdd8c9db3421d11d0fbc1846297765ac321f193d5393fbbc32ff1e623fc0c57cafd418a0eaed89a545fc541d966c5b64e2b71a053dcd50afa5dff8338b83ac1adb9ec979005cae425ae1778dba131d579ad31ef8fe81b6ecf4d53a9e00049007880e4c310550b89aff1f3c107fea769588d64d40ebad8f5b5ba8ad269c5ec7c493d61acb4782a0eebb275875013e7f915b51641cefa9cb6067d9152302ac2be267de4d64728c0b48673790bd6f9e37072164fb6eae42f6bfaf90f6bfed44c2a21206ebab7a0b8d205bc41db6e0049764dedb2597308c0e9c912c7516f111f8cb052a7fb4dcb13847624646f1072f2a35768690796476ce08fd31d120360a7929d36377605e331a4693e44510d5738c262922fb841dd86e10cba737b220289ee3f05ec1ebff58e0cec502b07aa447adad94bf8f0670aae6d864184b602089d505609ed18b062d60dc30f1ab2cccc82c01362aac02bb735b7893bcf8cc07c03ed6a1f0a6485052090bd37bbcdf510064467c6b0d599608be7b43d072a8869105a15867cb551a97229b59e36c220be94e5beaf775908e63859984c8d91694374f429ae6dc803aa3de06a8b3427ef50d0ae74816936876fd804b6439764ff52751e7a4554e33a8ddf396aad04faa467d8c785908473c8c32ceb4086c514b44b146235aa345d76c73d2195a159b33384bce7bab8f32b5131f8b6ecd9bfa654465e0bfc006da6d16a99e1a25a8a2414102cb831cf8f8db254e2e5566a9337fe9f6ed97534d605202fd1d27eeebb2ca98767a1aeb9896225982acb6302628416e1fe7bd333246bfad689e2bb8f4950d8f391e9c1056e8f7bea36086a9293d860f8301e9d9fff5e0248c805b34ac0312337d7c70e5bb2e09dc5c0e3bfaf1edec90268d142a951be8372fadf477a7fe1914e205e858626cf9226b46d86b4226f7a5a80429eaa47085ed3cb5e08afc469329a18eea15a9efdb11f180d2ebe3415283950492e59457a8c92f888f6aa059f62a6bbceabdf19639d128295f4f47f6dc090e42204e63d38ecf3d2179eb60d16289b4429174cec0358127e439f26f489ddf643e3649e8e3a5412e67e2965e495a037b6d0224cb6578a01d693dab2c588f9603a4ed9a089472e6b26e8a2974601374816bcc7278d4a0ee0189be5463f2b3ec91417f456b5d62d381da0f0c77173f6088556e43c3abab267b718b5d9a24db07f852e20f97c7473ac8fa047afe4a12f99bb92b1cd58413b8929d5c026c6e333ac2616ccfb7a71d52cd1ac34ebb6c82244dc411d3b9ab9c831df8121cb3082e92e9e7667739fd6326934777ca067ee3bfd1b94a4496b72bf948b549ad83b85e53687820dacbf2302d1afd644e98b2a252f7eb80fde2ededa177aadc6fdd48e097201d05428946a0c0f3b37332ab69f2c5576a3d27c40451f244c6a642c4776599d8f6dd88414f0ad95f2e9ced44ee3daaea4b865ced516a92d169dc2c1c9e3e816553116762ff0e46a3b4040dfad69f0d227c0df5d13520b5b57676e68acfa4c4caa4b66fb8504124b02ad3d3ff973affab1cecfe782070826ef0a7aaf6ec5b95514815651e30c254b495a733ffeb75ddd38b7fdb0872ec95692e50adbe6e2419e7331c788d278700d5ca8c37c53706b9b4ed4d0555d9f0afff735ae9770ccaa21c0b07442a7958f52149a106b1c09757b18607cd6031bc168729e091078c8e76c1cb833a4a76dba88993f9f5b095ebcbdfd96ddbf8c5de9c2b56f8562c7542c8e00c061619db251d5f7c12746de66dc29d186577af72691c17cc2ec559a31faad97144e19849e19eb82551928957a10718b31c87682c50fc6a220a703e9761d2bf7d311aa4861a9a1b50d47c8612b8aa3e401102fd9cc0367ff2f35c04d6dfad4f52ca71c960045dd73f51e7c7ed5969176c29753fedd16908fa1d431c9d76af2dd156d5e22d619eea518705f440ffd702536cd0da86d0dfcdf230c39c8f718982b125787f7b59af03e347d51dc1e2a575a3a5954d3e05988a841ee03a7913a80b2432b852c8bd828a0e7fd200a67d52f77a4edaffc59fc476bc974b3b8cd89fba9385af84b76c85008b94deeb2a861a2ffcd868be5e2f7e45d5a66653e3d0be2d3c99257316289ba6eea5b3b2bea9909d01dfcfb1a66e43056198d58c8c8947b9f39faf7512a8fc538f9625343d62e15413c5eb98c4433a43f1d2d55ae7bb098f399dd889a8497bf9ce70a332d0fa59be307b240892378234e7c0a1c566a9e8b743829a49ae6dc3e9f325aeb5f79c27077c8a8e761b6249248d72265f2d77226ff4e47ab43ac73097a5d752215a3860faa43e34274cb032f8b67da39432d2552a13cadfdfd8dd8483d2003b9a2b8ca3f580a6f6bd90311f158ad9c294b296bd5a2c136de59e52c5b36e680e776578ceb4f822bad8d35b2c7331b976be6c4bceab1cdf6d0bc22a545a1de09726a15aac1b2a7e8e22715cc5b36139434d0f346d5d3c656580455f0538c21d6b9d5aad85ab7a41ff0f73c6281f01d81cb08d60b59b9455fa390aab8f8cb6784aa613e43addc1b0ffd12139201644209db1b2a424bce75e0052646cccce3df7837b46a39ad2fd1596ae683464d2f214ad1885a9da55b446850f3daf870e576c2e98232946f12ccb321cb2ca759018b87f51c59275a85c5e22d867ba1a7e86200b8e00349fe57c7c4c9715272162a21615e9932ce7de2bced2ca31d6db83dd32f3c65cdd00954b26b87ca01f5d77872e050279d8cbf6c0026066b1fe084e676291bffe2bbe197391435bc6f76bbfd0a174abfe14a6901bce04d83a62457e0a37adb7ae334e2217fda9f3eca1e8469ad17d16a82add6d30a2fe098c1050b8fb3647153fb4aa10f2d1b29395dde98947a247e4b0f2a8a9de22a4c7bd0650269ed3d8c32de0582fda7f55cfc8df123c23f1b3d77ea39ede536145b73", 0xd01}], 0x1}, 0x8840) close(r0) 19:37:27 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'macvlan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x41a}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)=0x4) 19:37:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61301926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a210da2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) 19:37:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:28 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @multicast, 'macvlan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x41a}, 0x0) 19:37:28 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) [ 328.518814][T11845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 328.721540][T11845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 328.837910][T11845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:28 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:29 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) [ 329.591827][T11860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 329.608700][T11860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 329.616749][T11860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:29 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1fd}, &(0x7f0000000200), 0x0) 19:37:29 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 19:37:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x8, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x0) 19:37:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:30 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 19:37:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:30 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) socket$kcm(0x29, 0x2, 0x0) [ 330.799071][T11887] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 331.006353][T11887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 331.046156][T11887] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:31 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) [ 331.374954][T11899] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 331.391629][T11899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 331.399669][T11899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:31 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffe4, 0x0}, 0x30) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x2f}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xff00}], 0x1, &(0x7f0000007880)=ANY=[@ANYBLOB="1100000000000000004003000100000000000000000000001c00000000000000000000fd08000000", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c00000000000000090000000888f800", @ANYRES32=0x0, @ANYBLOB="00000000000000000000007a240000000000000000000000070000009404000007100900000000000000000000007e00000000001100000000000000000000000100"/76], 0x98}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 19:37:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:32 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 19:37:32 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3}, 0x410ea, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x6}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000100)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x208000, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x73) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth0_vlan\x00', @random="01003a1e2410"}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0x12) [ 332.556538][T11916] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) [ 332.733007][T11916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 332.782944][T11916] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:33 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) [ 333.528028][T11932] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 333.547469][T11932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 333.555548][T11932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:33 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:33 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) 19:37:33 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) socketpair(0x4, 0x0, 0x3, &(0x7f0000000000)) 19:37:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:34 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:34 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:34 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) [ 334.678838][T11957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 334.880306][T11957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:37:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) socketpair(0x4, 0x0, 0x3, &(0x7f0000000000)) [ 334.986560][T11957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:35 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:35 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, 0x0, 0x0) [ 335.800697][T11967] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 335.831110][T11967] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 335.839203][T11967] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:35 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:36 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, &(0x7f0000000040)) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 19:37:36 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) socket$kcm(0x2c, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) [ 336.836365][T11998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001100)="92414db8fae176eafa246d60ef5077aee28621d8691a09508e94158dcb565c009b776cb393fb8c3a8caf9b48a3f5ca7906def9e3c948b40ff6744dc5e622aca09cf28db133d11315f2533c69848b33f9d5e0eae0ddb5f84cca9d949420af49debbb904c50b0d9a65f32fef5e15fa", 0x6e}, {&(0x7f0000001280)}, {&(0x7f0000001300)="34345205473b6818bc14d98ff4c4995a76ed5d82d309", 0x16}, {0x0}, {&(0x7f0000002440)="5fb1c074d7c1e2cfa66cd1f8f87819fca124415e625867e1b1bbcf43bd315485dcac4fbf1158ccfb509f7975e2388d962df4d87bfed186628da0f04162ad928af88bd0b4425bd7a8671c0e7b3cd805e4b90457e1f3a239c9194b8e", 0x5b}], 0x5, &(0x7f0000003840)=ANY=[@ANYBLOB="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"], 0x1308}, 0x4040) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)) [ 336.989803][T11998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 337.076491][T11998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:37 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:37 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, 0x0, 0x0) 19:37:37 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) [ 337.811104][T11999] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 337.829943][T11999] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 337.840269][T11999] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:38 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001100)="92414db8fae176eafa246d60ef5077aee28621d8691a09508e94158dcb565c009b776cb393fb8c3a8caf9b48a3f5ca7906def9e3c948b40ff6744dc5e622aca09cf28db133d11315f2533c69848b33f9d5e0eae0ddb5f84cca9d949420af49debbb904c50b0d9a65f32fef5e15fa", 0x6e}, {&(0x7f0000001280)}, {&(0x7f0000001300)="34345205473b6818bc14d98ff4c4995a76ed5d82d309", 0x16}, {0x0}, {&(0x7f0000002440)="5fb1c074d7c1e2cfa66cd1f8f87819fca124415e625867e1b1bbcf43bd315485dcac4fbf1158ccfb509f7975e2388d962df4d87bfed186628da0f04162ad928af88bd0b4425bd7a8671c0e7b3cd805e4b90457e1f3a239c9194b8e", 0x5b}], 0x5, &(0x7f0000003840)=ANY=[@ANYBLOB="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"], 0x1308}, 0x4040) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)) 19:37:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:38 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1fd}, 0x0, 0x0) [ 338.763580][T12032] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:38 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) socket$kcm(0x10, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) [ 338.920544][T12032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 338.965576][T12032] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001100)="92414db8fae176eafa246d60ef5077aee28621d8691a09508e94158dcb565c009b776cb393fb8c3a8caf9b48a3f5ca7906def9e3c948b40ff6744dc5e622aca09cf28db133d11315f2533c69848b33f9d5e0eae0ddb5f84cca9d949420af49debbb904c50b0d9a65f32fef5e15fa", 0x6e}, {&(0x7f0000001280)}, {&(0x7f0000001300)="34345205473b6818bc14d98ff4c4995a76ed5d82d309", 0x16}, {0x0}, {&(0x7f0000002440)="5fb1c074d7c1e2cfa66cd1f8f87819fca124415e625867e1b1bbcf43bd315485dcac4fbf1158ccfb509f7975e2388d962df4d87bfed186628da0f04162ad928af88bd0b4425bd7a8671c0e7b3cd805e4b90457e1f3a239c9194b8e", 0x5b}], 0x5, &(0x7f0000003840)=ANY=[@ANYBLOB="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"], 0x1308}, 0x4040) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)) 19:37:39 executing program 4: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) [ 339.796646][T12047] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 339.813763][T12047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 339.821848][T12047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:39 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:40 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) 19:37:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001100)="92414db8fae176eafa246d60ef5077aee28621d8691a09508e94158dcb565c009b776cb393fb8c3a8caf9b48a3f5ca7906def9e3c948b40ff6744dc5e622aca09cf28db133d11315f2533c69848b33f9d5e0eae0ddb5f84cca9d949420af49debbb904c50b0d9a65f32fef5e15fa", 0x6e}, {&(0x7f0000001280)}, {&(0x7f0000001300)="34345205473b6818bc14d98ff4c4995a76ed5d82d309", 0x16}, {0x0}, {&(0x7f0000002440)="5fb1c074d7c1e2cfa66cd1f8f87819fca124415e625867e1b1bbcf43bd315485dcac4fbf1158ccfb509f7975e2388d962df4d87bfed186628da0f04162ad928af88bd0b4425bd7a8671c0e7b3cd805e4b90457e1f3a239c9194b8e", 0x5b}], 0x5, &(0x7f0000003840)=ANY=[@ANYBLOB="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"], 0x1308}, 0x4040) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)) 19:37:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffff5, &(0x7f0000000980)="b0ff03c66b0d698cb89e0bf088ca1f74ffff10000000636777fbac14140ce000000d46647b7954c4c06b580febc28eb143d0f6c0bad62d67a0440aba4125c7044f63fdb0b6c8ee826b4dfe6042a2f057c66cad677d850ea9928bcfcb47e585e427746ed3b27c40060cbd030a6d675c9926af53cd3085b24f9b7a486775c4f284f8c5a572ca115bce90c0ee9d4e7a07f5f1518092cb1f156694036f6618a59196631e6303fd5307d1112601d3641c9492f7dc3503416836b14590c53b1fc1ac149b70cc1142d6bc57fc3a76839fa2f96878b520fedfb9f64d81584a2e85ab4f6ec718b02d78f2ebf04e6b3b94610a21616181629a03c3dc0bf05e0a71f887833b81db7a10bc53259cb80716f6804934a411d424c1db98d454be1adb2776fdbb92b299d3b80af6987a871b4549fdb4c8297ee31ad925c8b0fb1a9d2589b08ed52602cbc26b56df71201bc4ea8621c56f33d251c1d4589af2dcd78fbb4e34bde02cb3920a30cee9489ee72c3e19304c16c2110e1839712d484b80abe77786a7e2ba834874a4e16b93dd07297554a06c2ad2c906f8ebb1db8730df096709184728d48f0a806696bd0d4b12d0064b933d9675353dae77fe8419451f85da63be78b70ca2a84a77f572d9f289d4313e6f6039fe756ac13a5d08838315dff44cda433cc7bc6b77449f8c", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61301926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a210da2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) 19:37:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:40 executing program 4: bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) [ 340.664301][T12070] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 340.805791][T12070] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 340.865084][T12070] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:40 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:41 executing program 4: bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) 19:37:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='F', 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001100)="92414db8fae176eafa246d60ef5077aee28621d8691a09508e94158dcb565c009b776cb393fb8c3a8caf9b48a3f5ca7906def9e3c948b40ff6744dc5e622aca09cf28db133d11315f2533c69848b33f9d5e0eae0ddb5f84cca9d949420af49debbb904c50b0d9a65f32fef5e15fa", 0x6e}, {&(0x7f0000001280)}, {&(0x7f0000001300)="34345205473b6818bc14d98ff4c4995a76ed5d82d309", 0x16}, {0x0}, {&(0x7f0000002440)="5fb1c074d7c1e2cfa66cd1f8f87819fca124415e625867e1b1bbcf43bd315485dcac4fbf1158ccfb509f7975e2388d962df4d87bfed186628da0f04162ad928af88bd0b4425bd7a8671c0e7b3cd805e4b90457e1f3a239c9194b8e", 0x5b}], 0x5, &(0x7f0000003840)=ANY=[@ANYBLOB="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"], 0x1308}, 0x4040) sendmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1, 0x0, 0x0, 0x1100}, 0x6d70) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x0, &(0x7f0000000000)) [ 341.751308][T12086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 341.769363][T12086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 341.779060][T12086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:41 executing program 4: bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) 19:37:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:42 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r0, 0x4}, 0x10) close(r2) 19:37:42 executing program 5: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(r1, &(0x7f0000000d00)='cgroup.controllers\x00', 0x0, 0x0) [ 342.635396][T12108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 342.652356][T12108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 342.665297][T12108] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:42 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={0x0, 0x0, 0x10}, 0x10) [ 343.000989][T12114] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:43 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:43 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r0, 0x4}, 0x10) close(r2) [ 343.136063][T12114] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 343.174724][T12114] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:43 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={0x0, 0x0, 0x10}, 0x10) 19:37:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:43 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r0, 0x4}, 0x10) close(r2) 19:37:43 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={0x0, 0x0, 0x10}, 0x10) [ 344.066744][T12141] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 344.085252][T12141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 344.095685][T12141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:44 executing program 5: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(r1, &(0x7f0000000d00)='cgroup.controllers\x00', 0x0, 0x0) 19:37:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:44 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r0, 0x4}, 0x10) close(r2) 19:37:44 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00'}, 0x10) 19:37:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 345.018844][T12158] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:45 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r0, 0x4}, 0x10) [ 345.172409][T12158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 345.227440][T12158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:45 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(r1, &(0x7f0000000d00)='cgroup.controllers\x00', 0x0, 0x0) 19:37:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) [ 345.739504][T12172] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 345.756658][T12172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 345.764807][T12172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="2e00000010008108040f9becdb4cb92e0a48b13763000000000000002503eaff0d000100020200bf050005001201", 0x2e}], 0x1}, 0x0) 19:37:46 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(r1, &(0x7f0000000d00)='cgroup.controllers\x00', 0x0, 0x0) 19:37:46 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 19:37:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61301926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a210da2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) [ 346.812992][T12195] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 346.893965][T12195] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:37:46 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) socket$kcm(0x2b, 0x1, 0x0) [ 346.947767][T12195] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffff5, &(0x7f0000000980)="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", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61301926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a210da2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559"}, 0x28) 19:37:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 347.866138][T12212] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 347.884665][T12212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 347.894969][T12212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:48 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(r1, &(0x7f0000000d00)='cgroup.controllers\x00', 0x0, 0x0) 19:37:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x40) 19:37:48 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) 19:37:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:48 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) [ 349.086724][T12240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:49 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000024c0)="2e00000021008102e00f80ecdb4cb902020000fffd000000810040fb12000c000006ca1b40d719a906000500000f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 349.179786][T12240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 349.206210][T12240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:49 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) 19:37:49 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:49 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 349.886801][T12252] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 349.903693][T12252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 349.911767][T12252] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 349.997522][T12263] netlink: 'syz-executor.5': attribute type 12 has an invalid length. [ 350.020319][T12263] netlink: 'syz-executor.5': attribute type 12 has an invalid length. 19:37:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:50 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) 19:37:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x73) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth0_vlan\x00', @random="01003a1e2410"}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 19:37:50 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 19:37:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) [ 350.803121][T12275] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:50 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 351.005807][T12275] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 351.086516][T12275] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 19:37:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) [ 351.915900][T12298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 351.934594][T12298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 351.944726][T12298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:52 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 19:37:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) 19:37:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 352.884786][T12314] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}, {0x0}], 0x3}, 0x0) [ 353.067581][T12314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 353.128070][T12314] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) [ 353.751222][T12332] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 353.770448][T12332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 353.778508][T12332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:53 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) 19:37:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) 19:37:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:54 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="1401000000000000134eb9083e0deff4ac566f34e099ee2d88a4bc802fc9895c93fcbf5df6569cc29146f1ee05fce1597b3b445f84453c1c089569b10bd17ad65b8092d11214659ffa3ed9b606fcc5c7336dda3f17f5d6a63066945c964cb015fdb4dbc9d35a86f8d5760467bce3ac39a84bf3c5c0a658ffffffff185c846d4c5f5809121b1a6fa1e560c2c560c651c36d0c6b55019e26a9871bfc78a320886ad5b10d12b6f34d866afe033af09204a57279f4aa180f1a709e70222deb2bc9a9600186309d75a4bd8f2cb8a1935f2961fea01025c4fe6b17c5f4aebeb4ea6f6ba4d5b16deb32c2bc2847428a7a1e734e01969ddd348aa9e5d2bcd8db5f005b1302f02781750554a5e662439fe0000000000000000c1c0000020000009467074b437816c0adc012422b5d2cf154433e9893066deab51af5c5becaff070000d5d28b45e5c4da1c85f1e88a32a60cc07206d4ea76cb7d3bd02147000000d37cd22e37a4120d4c22788a2f0de6b79f49491280a89363db23b64767d1472b3889f9eb3358d03edba4a2d954956ab78dc31ffe9a377be5f5814656c88b48c3bce479827259e94e8bb42a515fd6c821a765cb3a323549600fbca61028b4afd32dcd6ee37e14caa91442dd1f185f5f7d8d2ee3bc38079398462f0778160000c8000000000000006f0296d1d38d32fd8808b83b0501000003000000a7c2c16a784189f5fb5b35ea8c08611be691d791e4d21ea022bdeef91183f2dbaa4595755d07d86403aa1496b6d531f00ff7e9da5e1c74a8ac480edd02c7456b2b351bd41294627c4d59e49f4af6171c205ae36cd1cb20317de823489cd15a932247fca50286fb7c61ee8361bd973af0944e8c088abb826c9e966f5261aa16abfc0400a6b744b7e5049b5c9fbdde5738042dff0298bcbda475f07603ac68528348c6549099d1fb3e9ce5db5ba693c0015737bf7b0000000000e000000000000000160100000700001ac94b9e2c6a7676ad4409564a013ac98f7df9873bc16286e24a4615eb65f103ed74562cc8c2df3c97714f1761a136282a7a7aed2e133d7efe6859e90a9c14377fff01000000000000ae08a961e7132e35d67b655a3824749a6f0f5500c7e2af327bd80b13aa8da819c3bbe3f362da820bfe3c74c017f58aeb84e17313c30df38cc07b2fda96d9f1858080953f09822ce1d470368f6e5c7909af02aada63bbe020773058ee3549eccc84fc00d007d4c1a45d81dbd2179d3764b105007252387a5725370bb0e1316960779a598b379176d63d1beaa382df02536b6d43000073bd57afbfe5dc000000000000000000000000000000001087a3badc065d7017592608e1e44ad639e97c6e796fe3950f083503007abea4d3e6515b65ecf8efd62c366b012eb4f9d6d2297214d7bd7a625f122de2541e1d8d14fb0b2e8a6a6bceac0dfe2e1bb9be2bc570cc5adc6c01a63c25207688245f3b5082f175c019d3c2dad037dab84458d668ff9341fd238f7f6facb5cc4cb1e27fe1e1c7fb74f1aecda927702164e814a2b00368ec3dd83dbb7169629ceed2d731ae297c09b846115f3698a4bd1312e19831b3d040f8ee424c1488304f1a9f490d24bd6acfa5f9cf1b96d60000585ca20d915dfef358b963a506e7def72dbe007570755574d2fc087508c5efae2ce25875448899d324bf45e7b4007dcd9ef2f046f58a13349d499db12992374784b43eb0fea4fcf210b5339ef67b7eb4f5619c44b00b8e793bdda4e252d1a23b78ff0be7105e5b47f4cf469335c2ba52b87412ffd8e3efe451610b8f43498c3005e54d1b76f4105886716677ecb81b3c9bd9d2b669710760f43d0091bc4367abe396bbf905ba32abee8493d3e1bb165cc858fae83380b1f70d772ff1b8b10130c8446a041e0ecf7e1e8b7377e6b1e32d9acb95b0c87d41e2379fb308894ce8f4630c910ec95d351de8640000000000000000000000000000000000000000009a39ed3b57951617a72410792bda4641e0322cf46f3ef1f60868ccadb198597a0da20cd075cbdea104f27a17ee59ee8a5aa4cbc59035aee9bfbff4b25b89c3c161d49ad50f7bf0bcdde167921688643bc9dab3dbb6117dc073bf09153459444864ae1de2e95bcf56d1779020297c7e6282e129706422a26730cbffdc1bd86e19ec04c0cb4527faa067006e6d878ea6b28406dacd06a2aff8bca745ebfb5690b02113fe3cb5989dcc252b00000000000000000000003d4d4f201284743b8d3a33c8ce47834ec842f2c667e1950050da2fd6f6743d521c9857e138c65e32e2e564ff83a256ad79a5e37551c164bc2d03dc9ea58ee6afc1bc7d1b49036a55d72e8c920ef4c84d52f050325953593af992fd07cdca586e980d38ca000000000e99b419540d8ee57284d07a7b717d3d2676e3e4fe68bfca9f19ad31ea1544173fcf278b56ab76bfa3edef8a7bb20937e1002b791c48903b3eb362bb3e2a9999915430173cc59e08cdeb0c1055178f07c0653d52f02420570198944f7f5508d0fc1c30f8f42ec92c9181130e72badd643a90ec0d7856c8b446f92ee5b40b100ce1784a20c209aecbb3ccc8b697e44ba936e231bbe6633195431e2cb5d135f9792e93bf9b8d83a1232fa1367ff8a605942089a889fc95ab9a24b036e9e3728b8148e1c4ba3e640d2dce05ab05a45648452a3e369eb53ce7bc5e1766feb2fed43163a56ac6127e74225114b389b1cf38ed0a1afc1f37120bfc9e735de8e1c5f4072aaf9fc0b044762ab156d4898d71de0c1ce3bc8781b5149dc3008259fe5b9720295485dd32e6e3f7fb9f4ba761fb116d2132d3d80e401b5d132d034404d6adbf80f452c284c0091d00c81037ab24e3b56554a6a23039fa47a1ebe4bd30b8d395ce7c52fa3b4f4ed722a62148b6"], 0x3e4}, 0x80) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) [ 354.765549][T12354] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) 19:37:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 354.907941][T12354] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 354.944486][T12354] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 19:37:55 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x202, 0x40, 0xffffffffffffffff, 0x111, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) [ 355.700877][T12367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 355.719085][T12367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 355.729498][T12367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 19:37:56 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.usage_sys\x00', 0x26e1, 0x0) 19:37:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 356.674656][T12393] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 356.911619][T12393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 357.000439][T12393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 19:37:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:57 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x7, 0x6, 0x8, 0x81, 0x0, 0x1, 0x4001, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000200), 0x9}, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x101, 0x3}, 0x0, 0x800000000010, 0xffffffffffffffff, 0x0) 19:37:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:57 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) socket$kcm(0xa, 0x6, 0x0) 19:37:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) [ 357.734851][T12409] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 357.752546][T12409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 357.764027][T12409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:57 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:58 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@ll={0x11, 0x4, 0x0, 0x1, 0x2, 0x6, @multicast}, 0x80, &(0x7f0000000880), 0x0, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x3e4}, 0x80) 19:37:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:37:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:37:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) [ 358.691955][T12433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:37:58 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) [ 358.874092][T12433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:37:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:37:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) [ 358.960404][T12433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 359.772927][T12447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 359.791445][T12447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 359.802253][T12447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:37:59 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:37:59 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) 19:37:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:38:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:00 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:38:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:00 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac7a2cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdc7aba7aaa7eade0c45"}, 0x20) 19:38:00 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:38:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) [ 360.751011][T12469] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 360.914102][T12469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 360.960671][T12469] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:01 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) 19:38:01 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) [ 361.754959][T12476] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 361.772359][T12476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 361.780502][T12476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:01 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:01 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000b80)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x3, &(0x7f0000000a00)=""/191, 0xbf}, 0x10160) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:38:02 executing program 5: socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:38:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c95000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:02 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:02 executing program 5: socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) [ 362.643535][T12508] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) [ 362.867466][T12508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 362.914931][T12508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c95000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:02 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) [ 363.449319][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 363.466308][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 363.474444][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:03 executing program 4: socket$kcm(0x2, 0x200000000000001, 0x0) socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:03 executing program 5: socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}, {0x0}], 0x2}, 0x0) 19:38:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c95000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:03 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 19:38:03 executing program 4: socketpair(0x2, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) 19:38:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c950000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) [ 364.177544][T12549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 364.195708][T12549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 364.205814][T12549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:04 executing program 4: socketpair(0x0, 0x6f420d9dc1e9f251, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c950000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 364.508232][T12552] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 364.696968][T12552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 364.733259][T12552] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:38:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) 19:38:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c950000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 365.398546][T12579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 365.416785][T12579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 365.424864][T12579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:05 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:05 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:38:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, 0x0, 0x0) 19:38:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c95000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:05 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) 19:38:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}, 0x0) 19:38:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 19:38:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c95000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 366.365619][T12597] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 366.527799][T12597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:38:06 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)}, {0x0}], 0x2}, 0x0) [ 366.600794][T12597] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:06 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) [ 367.145287][T12604] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 367.162270][T12604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 367.170326][T12604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:07 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 19:38:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c95000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)}, {0x0}], 0x2}, 0x0) 19:38:07 executing program 4: socketpair(0x0, 0x6f420d9dc1e9f251, 0x0, 0x0) 19:38:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 19:38:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)}, {0x0}], 0x2}, 0x0) [ 367.805161][T12639] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 367.823130][T12639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 367.831220][T12639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) 19:38:08 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 368.330350][T12643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872", 0x26}, {0x0}], 0x2}, 0x0) [ 368.518569][T12643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 368.570898][T12643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a0600000000", 0x4c}], 0x1}, 0x0) 19:38:09 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000740)=@caif=@rfm={0x25, 0x81, "c88dd8f1a130ed71cb0074cec96dd025"}, 0x80, 0x0}, 0x80) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe43) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e000d000000e8bd6efb250709000e000100240d48ff050005001201", 0x2e}], 0x1}, 0x1000000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0xa, &(0x7f0000000d40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb6, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0x0, 0x2}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1c00000}, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1c7, 0x0, 0x0, 0x0, 0x588}]}, 0x0, 0x84, 0xff7, &(0x7f000062b000)=""/4087, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={0x0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='cpuset.effective_mems\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000000) 19:38:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872", 0x26}, {0x0}], 0x2}, 0x0) 19:38:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 369.237714][T12673] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. 19:38:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872", 0x26}, {0x0}], 0x2}, 0x0) [ 369.399248][T12680] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.409764][T12680] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.422151][T12680] device bridge0 entered promiscuous mode 19:38:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 369.820140][T12679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 369.838336][T12679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 369.848557][T12679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)}, 0x0) 19:38:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce96016938", 0x39}, {0x0}], 0x2}, 0x0) [ 370.118134][T12684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 19:38:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 370.257508][T12684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 370.298133][T12684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 370.839187][T12673] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. [ 370.849159][T12673] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.856623][T12673] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.864814][T12673] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.872440][T12673] bridge0: port 1(bridge_slave_0) entered forwarding state 19:38:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:10 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)}, 0x0) [ 370.891618][T12680] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.899356][T12680] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.191002][T12705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 371.210062][T12705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 371.221265][T12705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:11 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000740)=@caif=@rfm={0x25, 0x81, "c88dd8f1a130ed71cb0074cec96dd025"}, 0x80, 0x0}, 0x80) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe43) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e000d000000e8bd6efb250709000e000100240d48ff050005001201", 0x2e}], 0x1}, 0x1000000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0xa, &(0x7f0000000d40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb6, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0x0, 0x2}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1c00000}, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1c7, 0x0, 0x0, 0x0, 0x588}]}, 0x0, 0x84, 0xff7, &(0x7f000062b000)=""/4087, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={0x0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='cpuset.effective_mems\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000000) 19:38:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce96016938", 0x39}, {0x0}], 0x2}, 0x0) 19:38:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 19:38:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)}, 0x0) [ 371.408157][T12714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 371.500423][T12714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 371.555998][T12714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:11 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 19:38:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce96016938", 0x39}, {0x0}], 0x2}, 0x0) 19:38:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) [ 372.233787][T12727] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. [ 372.243894][T12727] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.251180][T12727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 372.259370][T12727] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.266783][T12727] bridge0: port 1(bridge_slave_0) entered forwarding state [ 372.291224][T12728] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.300250][T12728] bridge0: port 1(bridge_slave_0) entered disabled state 19:38:12 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 19:38:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:12 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba44", 0x43}, {0x0}], 0x2}, 0x0) [ 372.922285][T12745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 372.940158][T12745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 372.950393][T12745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:13 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000740)=@caif=@rfm={0x25, 0x81, "c88dd8f1a130ed71cb0074cec96dd025"}, 0x80, 0x0}, 0x80) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe43) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e000d000000e8bd6efb250709000e000100240d48ff050005001201", 0x2e}], 0x1}, 0x1000000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0xa, &(0x7f0000000d40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb6, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0x0, 0x2}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1c00000}, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1c7, 0x0, 0x0, 0x0, 0x588}]}, 0x0, 0x84, 0xff7, &(0x7f000062b000)=""/4087, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={0x0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='cpuset.effective_mems\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000000) 19:38:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 19:38:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba44", 0x43}, {0x0}], 0x2}, 0x0) [ 373.303639][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 373.436356][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 373.488937][T12751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)}], 0x1}, 0x0) 19:38:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba44", 0x43}, {0x0}], 0x2}, 0x0) 19:38:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)}], 0x1}, 0x0) [ 374.187878][T12764] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. [ 374.198284][T12764] bridge0: port 2(bridge_slave_1) entered blocking state [ 374.205740][T12764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 374.213921][T12764] bridge0: port 1(bridge_slave_0) entered blocking state [ 374.221281][T12764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 374.248175][T12768] bridge0: port 2(bridge_slave_1) entered disabled state [ 374.256746][T12768] bridge0: port 1(bridge_slave_0) entered disabled state 19:38:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06", 0x48}, {0x0}], 0x2}, 0x0) [ 374.784630][T12777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 374.803348][T12777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 374.815074][T12777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:14 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x10, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000740)=@caif=@rfm={0x25, 0x81, "c88dd8f1a130ed71cb0074cec96dd025"}, 0x80, 0x0}, 0x80) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe43) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0c480e000d000000e8bd6efb250709000e000100240d48ff050005001201", 0x2e}], 0x1}, 0x1000000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0xa, &(0x7f0000000d40)=@framed={{0x18, 0x0, 0x0, 0x0, 0xeb6, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0x0, 0x2}, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1c00000}, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1c7, 0x0, 0x0, 0x0, 0x588}]}, 0x0, 0x84, 0xff7, &(0x7f000062b000)=""/4087, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={0x0}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='cpuset.effective_mems\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000000) 19:38:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x74) 19:38:14 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)}], 0x1}, 0x0) [ 375.221962][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06", 0x48}, {0x0}], 0x2}, 0x0) [ 375.344095][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 375.385852][T12792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x74) 19:38:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872", 0x26}], 0x1}, 0x0) 19:38:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06", 0x48}, {0x0}], 0x2}, 0x0) 19:38:16 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x74) 19:38:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872", 0x26}], 0x1}, 0x0) [ 376.523497][T12805] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.4'. [ 376.534113][T12805] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.542527][T12805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 376.550586][T12805] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.558060][T12805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.570159][ T30] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 19:38:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a060000", 0x4a}, {0x0}], 0x2}, 0x0) [ 376.652369][T12806] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.660432][T12806] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.947158][T12820] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 376.965874][T12820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 376.978482][T12820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:17 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'hsr0\x00', @remote}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'hsr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x3}}) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:38:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000006110600000000000c60000000000002c9500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x74) 19:38:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872", 0x26}], 0x1}, 0x0) 19:38:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a060000", 0x4a}, {0x0}], 0x2}, 0x0) 19:38:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce96016938", 0x39}], 0x1}, 0x0) [ 377.413034][T12837] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a060000", 0x4a}, {0x0}], 0x2}, 0x0) [ 377.506098][T12837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 377.517863][T12837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:17 executing program 3: 19:38:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06000000", 0x4b}, {0x0}], 0x2}, 0x0) 19:38:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce96016938", 0x39}], 0x1}, 0x0) 19:38:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:18 executing program 3: [ 378.360498][T12856] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 378.378534][T12856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 378.388834][T12856] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 378.469784][T12855] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 19:38:18 executing program 4: 19:38:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06000000", 0x4b}, {0x0}], 0x2}, 0x0) 19:38:18 executing program 3: 19:38:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce96016938", 0x39}], 0x1}, 0x0) [ 379.044845][T12876] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 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 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06000000", 0x4b}, {0x0}], 0x2}, 0x0) 19:38:19 executing program 4: 19:38:19 executing program 3: [ 379.281095][T12876] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 379.338526][T12876] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:19 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba44", 0x43}], 0x1}, 0x0) 19:38:19 executing program 4: [ 380.035656][T12898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 380.053793][T12898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 380.064046][T12898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:20 executing program 1: 19:38:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba44", 0x43}], 0x1}, 0x0) 19:38:20 executing program 3: 19:38:20 executing program 4: 19:38:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:20 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba44", 0x43}], 0x1}, 0x0) 19:38:20 executing program 1: 19:38:20 executing program 3: 19:38:20 executing program 4: [ 380.876840][T12912] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:20 executing program 3: 19:38:21 executing program 1: [ 381.073588][T12912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 381.147754][T12912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 381.545601][T12920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 381.563521][T12920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 381.573748][T12920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06", 0x48}], 0x1}, 0x0) 19:38:21 executing program 4: 19:38:21 executing program 3: 19:38:21 executing program 1: 19:38:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:21 executing program 3: 19:38:21 executing program 1: 19:38:21 executing program 4: 19:38:21 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06", 0x48}], 0x1}, 0x0) [ 382.315125][T12940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:22 executing program 1: 19:38:22 executing program 3: [ 382.484842][T12940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 382.571449][T12940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 383.082985][T12953] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 383.100441][T12953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 383.109081][T12953] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06", 0x48}], 0x1}, 0x0) 19:38:23 executing program 4: 19:38:23 executing program 3: 19:38:23 executing program 1: 19:38:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:23 executing program 4: 19:38:23 executing program 3: 19:38:23 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a060000", 0x4a}], 0x1}, 0x0) 19:38:23 executing program 1: [ 383.955834][T12971] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:24 executing program 3: 19:38:24 executing program 4: [ 384.118175][T12971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 384.142767][T12971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 384.624436][T12985] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 384.643447][T12985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 384.653656][T12985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:24 executing program 1: 19:38:24 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a060000", 0x4a}], 0x1}, 0x0) 19:38:24 executing program 3: 19:38:24 executing program 4: 19:38:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:25 executing program 4: 19:38:25 executing program 3: 19:38:25 executing program 1: 19:38:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a060000", 0x4a}], 0x1}, 0x0) [ 385.159816][T13000] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 385.269857][T13000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 385.295490][T13000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:25 executing program 4: 19:38:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06000000", 0x4b}], 0x1}, 0x0) [ 385.960533][T13014] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 385.977518][T13014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 385.985583][T13014] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:26 executing program 1: 19:38:26 executing program 3: 19:38:26 executing program 4: 19:38:26 executing program 1: 19:38:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06000000", 0x4b}], 0x1}, 0x0) 19:38:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xa3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000140)) 19:38:26 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x220, 0x0, 0x5002004a, 0x0, 0x0, 0x0, 0x188, 0x3c8, 0x3c8, 0x188, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty=0x1301, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xb8, 0xd8, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'sane-20000\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) 19:38:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xa3, 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) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8000000000006000, 0x0) sendfile(r0, r1, 0x0, 0x10000) [ 386.862897][T13030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b3f007f03e3f700000000000000ca1b4e0906a6bd7c493872f74a375ed08a56331dbf64705465ce960169381ad6e747033a0093ba446b9bbc7a06000000", 0x4b}], 0x1}, 0x0) [ 387.046740][T13030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 387.112050][T13030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') exit(0x0) setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 387.261527][ T32] audit: type=1804 audit(1595360307.212:11): pid=13053 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir303712217/syzkaller.O79Vc8/132/file0" dev="sda1" ino=16379 res=1 [ 387.287594][ T32] audit: type=1800 audit(1595360307.212:12): pid=13053 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16379 res=0 [ 387.364451][ T32] audit: type=1800 audit(1595360307.312:13): pid=13053 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16379 res=0 [ 387.687224][T13044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 387.704142][T13044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 387.712254][T13044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r3, 0x5420, 0x0) 19:38:27 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@broadcast, @local, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "d5272b", 0x28, 0x6, 0x0, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}, 0x62) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 19:38:27 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_ECN={0x8}]}}]}, 0x3c}}, 0x0) 19:38:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:28 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xa3, 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) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, 0x0, 0x100000080000000) [ 388.281643][T13073] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 388.356092][T13073] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.386156][T13073] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') exit(0x0) setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:38:28 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x500017e) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) dup3(r1, r0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 19:38:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 389.273340][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 389.290352][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 389.298434][T13086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:29 executing program 4: eventfd2(0x0, 0x800) mkdir(0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fad7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f0000000240)=0x1000) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 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, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf32(r1, &(0x7f00000014c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x5, 0x80, 0x4, 0x26, 0x8f75abb6ea58a1b, 0x6, 0xff, 0x256, 0x38, 0x31, 0x572, 0xde, 0x20, 0x2, 0x7fff, 0x1, 0x8}, [{0x7, 0x4, 0x86, 0x2, 0x8, 0x6, 0x1, 0xa33c}], "02cbacb32d4e7f2d2dd35f3522fccde44ec3a0684474f17be3455796cdfd55722c2f0e9a1ee64be0c34823cf606f7907bbba74e7cfeb6650323ed3ca53e2f54b39869ec206750a2f5b5e5f7e84c8ae7b36e5772d4851756d0a43ebf8d3d5d609aa098c3953b5a8929c314932457b04e4ccb465e3c858e6ea991f59e88b357f48d341d8f88d35e0bcb63f14bce138933300ced8713737d0faeb61cdde4c74f9a36b2e353b2fb2a959a66cf6f34b6bcfd52ffe92254404cc8b7475", [[], [], [], [], [], [], []]}, 0x812) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f00000000c0)=0x800, 0x4) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 19:38:29 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@broadcast, @local, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "d5272b", 0x28, 0x6, 0x0, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}, 0x62) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 19:38:29 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x0) [ 389.740039][T13112] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:29 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) tee(r3, r0, 0x8, 0x0) vmsplice(r4, &(0x7f0000000040)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) [ 389.906441][T13112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:38:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 390.005762][T13112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:30 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') exit(0x0) setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 19:38:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r3, 0x80045439, 0x0) 19:38:31 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r3, 0x80045439, 0x0) 19:38:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 396.059472][T13117] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 396.261050][T13117] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 398.420765][T13119] device lo left promiscuous mode [ 398.432364][T13119] device bridge0 left promiscuous mode [ 398.445074][T13119] device bridge_slave_0 left promiscuous mode [ 398.452282][T13119] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.502655][T13119] device bridge_slave_1 left promiscuous mode [ 398.509675][T13119] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.563203][T13119] bond0: (slave bond_slave_0): Releasing backup interface [ 398.621901][T13119] bond0: (slave bond_slave_1): Releasing backup interface [ 398.673897][T13119] team0: Port device team_slave_0 removed [ 398.684159][T13119] team0: Port device team_slave_1 removed [ 398.692416][T13119] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 398.707390][T13119] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 398.744887][T13137] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 398.758601][T13137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 398.769873][T13137] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:39 executing program 4: munmap(&(0x7f00009b4000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x0) [ 399.042645][T13155] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 399.113730][T13155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 399.137069][T13155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:39 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@broadcast, @local, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "d5272b", 0x28, 0x6, 0x0, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}, 0x62) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 19:38:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r3, 0x80045439, 0x0) 19:38:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') setfsgid(0xee01) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:39 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r5, r4) 19:38:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r3, 0x80045439, 0x0) 19:38:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 400.105492][T13214] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 400.241405][T13214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 400.272776][T13214] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCPKT(0xffffffffffffffff, 0x80045439, 0x0) [ 400.752484][T13215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 400.769570][T13215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 400.777764][T13215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCPKT(0xffffffffffffffff, 0x80045439, 0x0) 19:38:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0) [ 401.681619][T13257] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 401.738425][T13257] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 401.748893][T13257] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:41 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@broadcast, @local, @val={@void}, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "d5272b", 0x28, 0x6, 0x0, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}, 0x62) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) 19:38:41 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r5, r4) 19:38:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCPKT(0xffffffffffffffff, 0x80045439, 0x0) 19:38:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0) 19:38:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 402.159851][T13279] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 402.177450][T13279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 402.185400][T13279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000), 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r2, 0x80045439, 0x0) 19:38:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0) 19:38:42 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r5, r4) [ 402.561868][T13288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 402.638713][T13288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 402.676131][T13288] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:42 executing program 1: socket$packet(0x11, 0x3, 0x300) memfd_create(&(0x7f0000000000), 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r0, 0x80045439, 0x0) 19:38:43 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 403.935105][T13311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 403.955228][T13311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 403.963411][T13311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r2, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r2}}]}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 19:38:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:44 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r0, 0x80045439, 0x0) 19:38:44 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r5, r4) 19:38:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:44 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r0, 0x80045439, 0x0) [ 404.639968][T13337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:44 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) [ 404.827153][T13337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 404.870064][T13337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000091005d7d, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:45 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x80045439, 0x0) [ 405.628662][T13350] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 405.646167][T13350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 405.654346][T13350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r2, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r2}}]}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 19:38:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:46 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x80045439, 0x0) 19:38:46 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) 19:38:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:46 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 406.819586][T13395] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 406.837898][T13395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 406.848243][T13395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:46 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x80045439, 0x0) [ 407.143513][T13403] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 407.255616][T13403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 407.292560][T13403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:47 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000400)) dup(0xffffffffffffffff) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) getpid() r2 = socket(0xa, 0x3, 0x84) socket$inet6(0xa, 0x80003, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x1) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x73, 0x1, {{0x4, 0x0, 0x7}, 0x2b5c}}, 0x18) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x19406, 0x0) 19:38:47 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) [ 407.933371][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 407.950760][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 407.958908][T13421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:48 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r2, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r2}}]}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 19:38:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:48 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0xa3, 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) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)}], 0x1, 0x1) splice(r0, 0x0, r1, 0x0, 0x0, 0x7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 408.920662][T13447] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 409.042785][T13447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 409.118326][T13447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:49 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) dup2(0xffffffffffffffff, r4) 19:38:49 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:49 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'bridge_slave_0\x00', 0x0}) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000680)=0x2, 0x143) syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r4, &(0x7f00000001c0)={0x2c, 0x0, r3}, 0x10) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 19:38:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r2, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r2}}]}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 409.722069][T13457] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 409.740185][T13457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 409.752514][T13457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:50 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 410.610050][T13486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:50 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) dup2(0xffffffffffffffff, r4) 19:38:50 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 410.736368][T13486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 410.800566][T13486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r2, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r2}}]}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 411.337144][T13490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.355952][T13490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 411.365686][T13490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:51 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_flowlabel\x00') open(0x0, 0x270040, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x4000054) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r5, &(0x7f0000000680)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r0, 0x0, r5, 0x0, 0x4ffe1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x3b4, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0xd0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f23}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1e4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffff7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @loopback, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x2}}}}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x77}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x69b}]}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd5f9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x84}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1d}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c6f}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0xd8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x40, @private2, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x2, @rand_addr=' \x01\x00', 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1b84, @dev={0xfe, 0x80, [], 0x12}, 0xfff}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040004) 19:38:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r2, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r2}}]}) dup(r1) 19:38:52 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r4, 0x2) dup2(0xffffffffffffffff, r4) [ 412.094642][T13520] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 412.199147][T13520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 412.234698][T13520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 412.809882][T13539] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 412.827422][T13539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 412.835468][T13539] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYBLOB="847401aed6cc4e220300000000000000d3254124c703c8588c5b124b78ac09306a44fa212685e5", @ANYRES32, @ANYBLOB="08000b000300", @ANYRES32=r1, @ANYRES64, @ANYBLOB], 0x70}}, 0x20000001) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r1}}]}) 19:38:53 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_flowlabel\x00') open(0x0, 0x270040, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r2, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x4000054) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r5, &(0x7f0000000680)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r0, 0x0, r5, 0x0, 0x4ffe1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000700)={0x3b4, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0xd0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f23}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1e4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffff7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @loopback, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @mcast2, 0x2}}}}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x77}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x69b}]}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd5f9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x84}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1d}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c6f}]}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0xd8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x40, @private2, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x2, @rand_addr=' \x01\x00', 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1b84, @dev={0xfe, 0x80, [], 0x12}, 0xfff}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x3b4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040004) 19:38:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:53 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:53 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) flock(0xffffffffffffffff, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, 0xffffffffffffffff) 19:38:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>', r1}}]}) 19:38:53 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 413.933280][T13564] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:53 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) flock(0xffffffffffffffff, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, 0xffffffffffffffff) [ 414.082455][T13564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 414.112429][T13564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:54 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) 19:38:54 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) flock(r1, 0x1) flock(0xffffffffffffffff, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, 0xffffffffffffffff) 19:38:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x7, 0xb, 0x2, 0xb, 0x3, 0x0, 0x8]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2}) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:38:54 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 414.687198][T13574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 414.706112][T13574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 414.715928][T13574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 414.868284][ T32] audit: type=1326 audit(1595360334.817:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13588 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:38:55 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, r3) 19:38:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:38:55 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 415.549507][T13604] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:55 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, r3) [ 415.662834][T13604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 415.749683][T13604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:55 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) 19:38:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)}, {&(0x7f0000000380)="f2b7d20f44bd2f01d4079d857ac8f0c6be467b7206db1672463d82", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)="e201b74863601501c0d19c1054d359b5cedf7dd23a2e6f71790c495261a9d78838d64b142cdbe7e05b4f9b0a", 0x2c}, {&(0x7f0000000b80)="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", 0x10c}], 0x2}}], 0x2, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:38:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:56 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, r3) [ 416.379811][ T32] audit: type=1326 audit(1595360336.328:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13630 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 [ 416.552055][T13619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 416.570240][T13619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 416.580489][T13619] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:38:56 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) flock(r1, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, r3) 19:38:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) [ 417.307231][T13654] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 417.324341][T13654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 417.332576][T13654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000900)={0x2, 0x4e23, @empty}, 0x10) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:38:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 417.721436][T13661] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:38:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 417.795255][ T32] audit: type=1326 audit(1595360337.748:16): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13666 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 [ 417.839221][T13661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 417.902338][T13661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:38:58 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) flock(r1, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, r3) 19:38:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 418.617101][T13679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 418.637734][T13679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 418.645926][T13679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:58 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) 19:38:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:38:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:38:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) [ 419.146868][ T32] audit: type=1326 audit(1595360339.088:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13695 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:38:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:59 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) dup(r2) flock(r1, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r4, r3) 19:38:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) [ 419.533877][T13703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 419.633848][T13703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 419.673861][T13703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:38:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:38:59 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) 19:38:59 executing program 5: socket$inet(0x2, 0x4000000000000001, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:39:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 420.301405][T13713] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 420.319620][T13713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.331178][T13713] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 420.395679][ T32] audit: type=1326 audit(1595360340.238:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:39:00 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:01 executing program 1: socket$unix(0x1, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) [ 421.148200][T13745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 421.297406][T13745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:39:01 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) [ 421.380615][T13745] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:01 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) [ 421.637965][ T32] audit: type=1326 audit(1595360341.588:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13766 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:02 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) [ 422.159378][T13761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 422.176891][T13761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.184982][T13761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:02 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:02 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {0x6}]}) 19:39:02 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) [ 422.809724][ T32] audit: type=1326 audit(1595360342.759:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13786 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:02 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 423.096336][T13790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 423.297803][T13790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 423.359970][T13790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:03 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:39:03 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:03 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 19:39:03 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) [ 424.103381][T13800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 424.120072][T13800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 424.130442][T13800] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:39:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x0, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 19:39:04 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 19:39:04 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000080)="5bbe815138b706e1c4f2be66305be0761e3fc5bc6bcf38f2da9aaa1d56daecf46af8faeb56957def8be8ec8bfd2dc22033", 0x31}], 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) [ 425.171546][T13846] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 425.342856][T13846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:39:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) [ 425.388253][T13846] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:05 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 425.985179][T13850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 426.003988][T13850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 426.013561][T13850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:39:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) 19:39:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x0, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) 19:39:06 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}, {@utf8='utf8'}], [{@uid_gt={'uid>'}}]}) 19:39:06 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) 19:39:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0) [ 426.756488][T13889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 426.890891][T13889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 426.915590][T13889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:07 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}]}) 19:39:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:39:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0) [ 427.717888][T13901] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 427.734780][T13901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 427.742749][T13901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:08 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:08 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}]}) 19:39:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:39:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0) 19:39:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x0, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:39:08 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}]}) 19:39:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0) [ 428.636158][T13936] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 428.852338][T13936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 428.923443][T13936] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:08 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {}]}) 19:39:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) 19:39:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, 0x0, 0x0, 0x0) [ 429.605820][T13944] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 429.622900][T13944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 429.630881][T13944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:09 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, 0x0, 0x0, 0x0) 19:39:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {}]}) 19:39:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}], [{@uid_gt={'uid>'}}]}) 19:39:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x14, r1, 0x427, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}], [{@uid_gt={'uid>'}}]}) 19:39:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {}, {}]}) 19:39:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') preadv(r0, 0x0, 0x0, 0x0) [ 430.459227][T13993] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 430.476075][T13993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 430.484230][T13993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 430.848079][T13992] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {0x6}]}) 19:39:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x14, r1, 0x427, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@dmode={'dmode', 0x3d, 0x9}}], [{@uid_gt={'uid>'}}]}) [ 431.053630][T13992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 431.074864][T13992] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 431.616638][T14016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 431.634963][T14016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 431.645246][T14016] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:11 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x220, 0x0, 0x5002004a, 0x0, 0x0, 0x0, 0x188, 0x3c8, 0x3c8, 0x188, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xb8, 0xd8, 0x0, {}, [@common=@unspec=@helper={{0x48, 'helper\x00'}, {0x0, 'sane-20000\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) 19:39:11 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {0x6}]}) 19:39:11 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@mode={'mode', 0x3d, 0x4}}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) 19:39:11 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x14, r1, 0x427, 0x0, 0x0, {0x1a}}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x1}, {0x6}]}) 19:39:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@overriderock='overriderockperm'}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) 19:39:12 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) [ 432.374902][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 432.567188][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:39:12 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x6}]}) [ 432.607688][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) [ 433.202307][T14052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 433.220862][T14052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 433.228811][T14052] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:13 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:39:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) [ 433.593905][ T32] audit: type=1326 audit(1595360353.550:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14060 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:13 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x6}]}) 19:39:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) [ 434.225547][T14082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 434.366511][T14082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:39:14 executing program 3: mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:14 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) [ 434.466529][T14082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 434.476964][ T32] audit: type=1326 audit(1595360354.440:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14093 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) 19:39:14 executing program 3: mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) [ 435.024572][T14090] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 435.041368][T14090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 435.049326][T14090] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@iocharset={'iocharset', 0x3d, 'cp866'}}, {@map_off='map=off'}], [{@uid_gt={'uid>'}}]}) 19:39:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x6}]}) 19:39:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 435.508830][ T32] audit: type=1326 audit(1595360355.461:23): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14119 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:15 executing program 3: mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@iocharset={'iocharset', 0x3d, 'cp866'}}, {@map_off='map=off'}]}) [ 435.720422][T14123] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 435.820822][T14123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 435.860792][T14123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:15 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) [ 436.168040][T14135] ISOFS: Unable to identify CD-ROM format. [ 436.244794][T14134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 436.263962][T14134] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 436.274466][T14134] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:16 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) [ 436.936684][T14149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 437.006028][T14149] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 437.021876][T14149] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:17 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:17 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x1}, {}, {0x6}]}) 19:39:17 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, &(0x7f0000000180)={0x0, 0x3938700}, &(0x7f00000001c0), 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000000c0)) dup3(r1, r2, 0x0) dup2(r0, r3) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000300)) sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x8c00) dup3(r4, r0, 0x0) 19:39:17 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 437.986240][T14170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 438.007291][T14170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 438.015423][T14170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:18 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, 0x0, &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) [ 438.107039][ T32] audit: type=1326 audit(1595360358.041:24): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14156 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:18 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x2000000, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 438.313714][T14171] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 438.414927][T14171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 438.450225][T14171] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:18 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, 0x0, &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x1}, {}, {0x6}]}) 19:39:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:19 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, 0x0, &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 439.237600][ T32] audit: type=1326 audit(1595360359.191:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 [ 439.375794][T14201] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 439.392950][T14201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 439.404455][T14201] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 439.994176][T14213] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 440.067615][T14213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 440.092471][T14213] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:21 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x2000000, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 19:39:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x1}, {}, {0x6}]}) 19:39:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 441.406338][ T32] audit: type=1326 audit(1595360361.361:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14228 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 19:39:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) [ 441.497628][T14229] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, 0x0) ioctl$TCGETX(0xffffffffffffffff, 0x5432, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x2000000, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 441.595767][T14229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 441.624426][T14229] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200)={[{@mode={'mode'}}]}) 19:39:22 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15}, {}, {0x6}]}) [ 442.174957][T14239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 442.192785][T14239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 442.203013][T14239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) [ 442.591358][ T32] audit: type=1326 audit(1595360362.542:27): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14258 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 [ 442.907933][T14268] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 442.981502][T14268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 443.013287][T14268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:24 executing program 4: timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:24 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, 0x0) 19:39:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xa4, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={[{@check_strict='check=strict'}]}) 19:39:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:24 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15}, {}, {0x6}]}) [ 444.681085][ T32] audit: type=1326 audit(1595360364.642:28): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14281 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 [ 444.777348][T14284] ISOFS: Unable to identify CD-ROM format. [ 444.817362][T14294] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:24 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, 0x0) [ 444.916087][T14294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 444.931851][T14294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:25 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, 0x0) [ 445.154898][T14279] ISOFS: Unable to identify CD-ROM format. 19:39:25 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x15}, {}, {0x6}]}) 19:39:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@cruft='cruft'}, {@mode={'mode'}}, {@dmode={'dmode'}}, {@map_off='map=off'}]}) 19:39:25 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) [ 445.651581][T14293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 445.668051][T14293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 445.676092][T14293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 445.827816][ T32] audit: type=1326 audit(1595360365.782:29): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14311 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7ff3549 code=0x0 [ 446.030210][T14315] ISOFS: Unable to identify CD-ROM format. [ 446.270552][T14327] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 446.291068][T14327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 446.300368][T14327] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 446.463255][T14315] ISOFS: Unable to identify CD-ROM format. 19:39:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 19:39:27 executing program 4: timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:27 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000008004500002800002c0000049078ac141400ac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000ca00000000"], 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_MODE={0xa, 0x2, {0x7}}, @NFULA_CFG_TIMEOUT={0x8}]}, 0x30}}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x4e24, @multicast1}}) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpgid(0x0) 19:39:27 executing program 1: ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) r0 = open(0x0, 0x0, 0x0) memfd_create(0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40046602, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) 19:39:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:27 executing program 5: r0 = creat(&(0x7f0000002440)='./file0\x00', 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 19:39:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) 19:39:27 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ptrace$getregset(0x4204, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000080)="0f0147d1d1861900000f23c80f21f8350000e0000f23f8b9190b0000b8ba690000ba000000000f308fe938028d2f000000f30f2cc0b805000000f9e0a264df0f01c166ba4300ecc744240000000000c7442402bc0c0000c7442406000000000f011c24c4c11972d000", 0x69}], 0x1, 0x0, 0x0, 0x0) socket(0x1a, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket(0x21, 0x2, 0x82c) sendmmsg(r4, &(0x7f00000013c0)=[{{&(0x7f0000000540)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)="55faac572912bc0be46b404a37c623505d77f888eb7e25a13a8e44d5e25afcec8585a0fbb142721bff299af38b747bfc536cfa50cab5cf65446a85309a092e04aca627d0e17a377d352f2b411f2bfc00d5b561521d2a076576511da889a31e84113a45db83fa1be3f767dd2e57e2a7d67b9a5a8b267bd259060a0a4bf84d5034f7820c64d730261ca6a9cc4abc466b2c22991c62", 0x94}, {&(0x7f0000000680)="72cc04e4534d91fd296566b087e3e5fe6132f228e8e6bf9a334ccf411530f1162dcef0d9bea60ce64f54fc65612f2e284b8c18c8972a4f73554d690d65c85018fd36a144ab062e77cd751e5f7a2829b7084cadc3ac10b1007cf21914eb57b6f7e9593deffe59e02297113ce116416c540e4bd48bc51b1cf4dc5b5f161151711933e8fc7dc943d82f6a4ef9b65fdc8e428709f2e850c69914b6c907ecb74b3e269debfa8960ef57ffd8cefb5f64195bc87a2dbdc1e9", 0xb5}, {&(0x7f0000000740)="d43d7c33534df96eb6cbadba8ceba7f4836c52e68ced0854229d40a04405c53779231ed076038d4c9f94cd1b9cca1bd7bc7fef7021378d3b4f3917364200a39f12704485d3161091", 0x48}], 0x3, &(0x7f0000000ec0)=ANY=[@ANYBLOB="0000000001000000070000003b0dbbf9cc5e9ce2990e76969adc18becff213a6ddeb070ef94af1d96a0a3a250db3e57514921d1cd1b6474300bd4ab6b4f5264c90b30237d5d51e784b9ed9e61653bdf87fac97dab9010e97d5e216476121931cc473baf1ce630000000000000e01000006000000e52121c452619a588b7155d5c9bc2153a76ee13dea94a26427758a3e66cf2df5567516ebabb77fe2e8a6b7eae238741bf4b9ef6723adf064d6b50943c1f31e645dd6c92085d19e3b930105cf601a72719c129dcfe9d35d650a0452220cf7f1530ff752fa64dad10a13aa8fb0e215839e02b1bcffc41a81b976a84c2f991571b82b267f287a403bd606f380b9bf47d04c2fa84bb89815674e4e8ec694a8c86c8dbfee3f2fadcc0000000000050000000001000000b79288d0dfb89cb8ebd50b0dba1a5ff1a1216c73c49661a0e00cec7f1fdd156921ea3fc60d2221e6da11ccf55dfdbe7e410240126700655ecbc589fd64ffe46cb62b74fd8569f92d5f83c60fec5ca1b16896c047573bffce1265531aa19f8c7c8c34751d29b391c980d6fe6e9e60e671c6fcbb4b4b505cf37d24ab2b8311d55b6c23eb354b000000000000001100000001000000251b71ac087c0e04a75cbf0e4633c04dfe86f4e706029c120a8fa24cd95a25358f66796e4bb0c4b7604d9bb3819932dc1cb3b87bc4eb7b66bf00000000000000000000000000000000000000000000000b01000002000000e52688de5a979f81203d7ba8f94f9404e5c7eceb6260bc0459734f35b4130000000000000001000001040000eb2e0cebbd31b6a6a056bb29058a6ad92856e57ac85da15ce3e5ceefdc2f4503b562deb909335b834be03831783f8e5342bec0ade8ba4dbbdfc13c7219c492e7994699f2e34dc550164439ec410560b217fb56eca24100ca827c49b3b4877ae538bd7142c3cf353267e06886efcd67b170000000000000000301000000000000afb076a457c25ecbd66a03f8cd4b9386013cb6b5671f9f5dac999487d2d7590a3d2b8687ef2ca3663220a7b839689df49d7be57716957c78ddfd47b65991885f4b43087c531dcdcb91409965f00230a6a007048596b90d4dd0d6a2209e72dce03c74e957553b0000000000000e010000d0000000a4518158ee1a96628632d3ce9b49506c650e26666b4188c30ad43dc06ce644cd9c6816f3876ecd0e9c7a307ac1220f32d252539a9acf672b92f3851b9c1ebcd5e25de9054a86ae0d6155ecf399b22e86bf3ed3371bae4b7f9b28eafb88c8467fe64a0f7ceebfcc51856b1da508b2fd25c24c131acd77d1f70d0fb5c561e41d2ac0a00699c34e27922d0295425489c74398bbc3c4ae2f5378be0000000013010000090000000857a7ca8201de017e3744c0e68403c6a2c3c051c64259dbde0ed7281da27fa0288fb81ff26796c5e2edfa667574795315777cee3fdab99201a9ee7bdd70ef34ff65f22838b52bceb116e2d94091fa6833250333694282aa9cad77833cfb83308b15896f7a02bce042070002a990e47daba68e5bffec7d14e0498328"]}}, {{&(0x7f0000000800)=@l2={0x1f, 0x8c8b, @none}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000d80)="50e9b025638b80c6173e1cf527e2ef46669aa5294acd784a781a0ef9f7b55b56039b64ae44d54311461cd8defb13eb8b19b2226dcfc2cdc2f6baff3442bb1fe5f7bcfbabfaaa89823b12befcc4dc03b02d253c71b2f2b554ae6b98ab30d4f95a05a4bcfba10731c5", 0x68}, {0xfffffffffffffffe}, {&(0x7f0000000e00)="bb3f82270e05826fdc3c330c8b317197fda8f607210e4ef099adcfc72e17c2713101ebe4b5dd9e19acf40843245e5b578adca41d65d9e600fae2c29cc82dc255815642db2bc4ebad397e7f2313b7330f9e2c531447f75e30c9923caef919449ce316f6476288d382b0cdfdc95581f5b7b4aec382735c2e7bbc8f21bbf649e0fba7ac8f07fa13281f6c7bc9c62a", 0x8d}], 0x3, &(0x7f0000001440)=[{0xb0, 0x110, 0x80000000, "41221f2bc34e95ede7a3be72346222e6b6b0f8d66357d89ebbd5151d58a25389e3113513e54effa784f352c8db3875e514b8212f6878f9b27f1d64f593cca1ffb626e6790f5887fbea436a79094703b3b5d3e00cf6ae5603c7c00bd8de84a9dac908b76705b756430bef42aaae6986b17c1f9452137a7d565f2ab4ceef78651d0713fab717e3f3068410cd1a421e19ec6c37cac097f34effff82558a11ba04bd088642"}, {0xa0, 0x10b, 0x6, "27e558df1db68a981911069fdaf33f26f74fd1d26f42c3411366c81d9e9e28b2cb703d2c315e0483671abcea25492548f226d9a863581dd4562e64ab02144d6e2326e79de34346701b26e21d7190175f46345cc8d3b0be067c4b0b260a6cbc40ee7772545704f96b5548fe210ca6f1dc77e4cd8363277b135eda0829d15f85975b5e34ccea1b65bd75327d532b82d04aeb09"}, {0xd0, 0x11, 0x3fe, "6f01d01dc1ed3b4a2d0a77a970ab10a7f5f9cf5f42cfabfac2fb3d15f0a9f10ad95128fdc3e9c3006dc25bbaf2a8b93418edc0b0a2895a1ba73d9f942f79ccfa769cb16e1f1c3b55b6d6fcdbaf022f0a78a4c45a2baa68fba6c34720743b7035474066687056b3b61772dc502267b2ca2f3f58b06b3902ab71c91b40200b2249d07c5903da0344073f6c381b88d66b8f38d681939f55efa28f066f4ccf9a883ff61950364b3703bbe3fa7973933d92030f3030c0ef146039c49cb3f651a7091fc996de69"}, {0x48, 0x0, 0x800, "364f7c9c708b98f4e70f629caa87f48f56bed9403a4f781adb2ad6e14d64574c1b15b916557dace5c2124c7d2d907c4bee4b13b13467e2078494d5"}, {0x6c, 0x10b, 0x5, "e40d670d7ba06590146982dc571cb615f2c8815d1ad3dbd0c6bf0f637ba4b2e0d51ed6e5bbc2033fe6fb810f5162a6c55bab8a83203651144dddc28d433db1254602b5650e5ef7c5f36ca813c0a77810ff8b74f255194be834474913ccea"}, {0xd8, 0x0, 0x6, "1f5b11aa5d7998c5092c8acd54bfec46719f4bc0f03848e1760aeefefc1e235f3f9f98a486d157ef6effd61fb03a83546e4b52ef1351b01e0e3ed17a7b3d2d77252abb65a096371588a00ccbead1ddaeb9952b9a4945c0e6b03cb856bf25625222ae31a2aded02c0bac9a1ea9c774f2a1e86d0d019d749e5b3e99ea896ef32593a8d5078a5ba3f3ba1b438c0f356dd382e9a9f2194aa357f707a0717a10d00e0e1617b3cc904eb3218c8b5e906d363c49f869cbb5b5f533ce939791a4395bcf4db05a12544a7bedad8"}, {0xd8, 0x3a, 0xff, "ccfa5a0846a3d3e48796eb8ccad0124dc35e60ff9f61912fbfddb7cfa3d59a61a2e31fe947bbfa4d6f306a0af4d93f209a3cc9ae29f6787cdd1789bbc71445c24a3948689387a575925e8176eb6c45368ceab701924644b4d31afe0e41cfa31c2a96b11b1967d2c67381a4c8aabb873753b7198e64f28791ee197e998ddd8594e0eee780c2a2b83db4ec1ecfc5b8756bc59ec4c0b381bf962b5d7ddaf81ac0da846f955f0fb9447aa3e69bf9b90e10c633287f30ebed598b9068a6ec771f5488d5ebff2ab61571858f09d4"}, {0xd0, 0x10a, 0x3, "8d679172e4e6b773188188a2a460a9d01635ff6f266b2b121a38947638b294f66e6b9e423f5cee415a81d52f562bafb396dfd71cd1d3b65616e0ac8e6f29aa57795dd15c7bd7950f0868d2bee4acc8b29f604247e30d5876b9be9a35dc0f3d5867420c3bd0b379ca9bdc4795fba9c33112c402ad77b7ddd20ec11ba4dcc51b8dcd8cfcf1049ba8dcc0eabfea739f3781ff43623e043ef84c0645184360b739d9ab373aff2da6f8140a90f77729fb5ebe1a85a8adb3a615ceafb27dddb98b9d1d739ca192"}], 0x554}}], 0x2, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r5 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x20000002) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f00000001c0)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) [ 447.974470][T14345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 448.065374][T14345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 448.117120][T14345] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa3, 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000000104010400000000000000000000000005000100010000000a0002000000000700000000080006"], 0x30}}, 0x0) 19:39:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x48) [ 448.618926][T14373] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 448.710026][T14376] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 448.760871][T14354] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 448.778922][T14354] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 448.786942][T14354] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x400000000000064, 0x0) [ 449.365302][T14383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 449.591161][T14383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 449.682843][T14383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:30 executing program 4: timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:30 executing program 5: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 19:39:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x8, 0x3, 0x220, 0x0, 0x118, 0x3e020000, 0x0, 0x118, 0x18c, 0x1d0, 0x1d0, 0x18c, 0x1d0, 0x3, 0x0, {[{{@uncond, 0x0, 0xb0, 0xd4, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x27c) 19:39:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0x41a0ae8d, &(0x7f00000000c0)={0x0, 0x0, [0xc0000100, 0x0, 0x3, 0x8, 0xc0010015]}) 19:39:31 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 451.599714][T14412] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 451.750126][T14412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 451.782563][T14412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 452.238715][T14414] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 452.266531][T14414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 452.274565][T14414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x8, 0xff}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x3}) 19:39:32 executing program 3: socket$alg(0x26, 0x5, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100), 0x0, 0xb3a}]) fcntl$setstatus(r0, 0x4, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[], 0x1000001bd) io_submit(0x0, 0x2, &(0x7f00000007c0)=[0x0, 0x0]) 19:39:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 452.790130][T14447] Dev loop3: unable to read RDB block 11 [ 452.796169][T14447] loop3: unable to read partition table [ 452.804912][T14447] loop3: partition table beyond EOD, truncated [ 452.811751][T14447] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 452.867372][T14455] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) 19:39:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) [ 452.976480][T14453] Dev loop3: unable to read RDB block 11 [ 452.984189][T14453] loop3: unable to read partition table [ 452.990420][T14453] loop3: partition table beyond EOD, truncated [ 452.996745][T14453] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 453.042754][T14445] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 453.128898][T14445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 453.145165][T14445] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 453.583733][T14450] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 453.600715][T14450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 453.608743][T14450] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:34 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:34 executing program 3: socket$alg(0x26, 0x5, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000a00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x8}, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100), 0x0, 0xb3a}]) fcntl$setstatus(r0, 0x4, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[], 0x1000001bd) io_submit(0x0, 0x2, &(0x7f00000007c0)=[0x0, 0x0]) 19:39:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 19:39:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getrandom(0x0, 0x0, 0x0) [ 454.445637][T14484] Dev loop3: unable to read RDB block 11 [ 454.452458][T14484] loop3: unable to read partition table [ 454.458779][T14484] loop3: partition table beyond EOD, truncated [ 454.465246][T14484] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 19:39:34 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:34 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/protocols\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x101082) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)) sendfile(r1, r0, 0x0, 0x800000080004103) 19:39:34 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@generic, &(0x7f0000000240)=0x80) perf_event_open(&(0x7f000001d000)={0x1, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="7f15c7f1dc"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) [ 454.842409][T14490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000008004500002800002c0000049078ac141400ac1414aa", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000ca"], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x0, @multicast1}}) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) [ 455.049991][T14490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.074803][T14490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:35 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) [ 455.257115][T14518] ceph: No path or : separator in source 19:39:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000008004500002800002c0000049078ac141400ac1414aa", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000ca"], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x0, @multicast1}}) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) 19:39:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001400b59500000000000000000a000000", @ANYRES32, @ANYBLOB="080008005f526bae140002"], 0x34}}, 0x0) 19:39:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x48, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x48}}, 0x0) [ 455.670245][T14500] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 455.694120][T14500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.703896][T14500] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:35 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 456.230976][T14544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:36 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, 0x0, 0x0) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0xc2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000004c0)=ANY=[@ANYBLOB="080000002a2500002509000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108000000000000010000800000000000000000000000e8ffffffffffffff0000000000000009000000000000000600"/192]) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000300)=0x50) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@sco, &(0x7f00000001c0)=0x80, 0x800) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) syncfs(0xffffffffffffffff) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0xfffffffffffffe18, 0x3) write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x2d, 'io'}]}, 0x4) fsetxattr$system_posix_acl(r0, 0x0, &(0x7f0000000640)=ANY=[], 0x3c, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x2b, 'io'}]}, 0x4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 19:39:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 19:39:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000008004500002800002c0000049078ac141400ac1414aa", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000ca"], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x0, @multicast1}}) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) [ 456.276365][T14544] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 456.319817][T14544] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 456.502526][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:39:36 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, 0x0, 0x0) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0xc2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000004c0)=ANY=[@ANYBLOB="080000002a2500002509000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108000000000000010000800000000000000000000000e8ffffffffffffff0000000000000009000000000000000600"/192]) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000300)=0x50) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@sco, &(0x7f00000001c0)=0x80, 0x800) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) syncfs(0xffffffffffffffff) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0xfffffffffffffe18, 0x3) write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x2d, 'io'}]}, 0x4) fsetxattr$system_posix_acl(r0, 0x0, &(0x7f0000000640)=ANY=[], 0x3c, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x2b, 'io'}]}, 0x4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 19:39:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100000008004500002800002c0000049078ac141400ac1414aa", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000ca"], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x0, @multicast1}}) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_root(0xffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) 19:39:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) [ 457.124656][T14565] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 457.142439][T14565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 457.152702][T14565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 457.162638][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 19:39:37 executing program 3: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xa4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffff9c, 0x0, 0x0, 0x0) fstat(r0, 0x0) ioctl$TCGETX(r1, 0x5432, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0xe, 0x2000000, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 19:39:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:37 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, 0x0, 0x0) exit_group(0x0) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0xc2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000004c0)=ANY=[@ANYBLOB="080000002a2500002509000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108000000000000010000800000000000000000000000e8ffffffffffffff0000000000000009000000000000000600"/192]) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000300)=0x50) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000100)=@sco, &(0x7f00000001c0)=0x80, 0x800) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) syncfs(0xffffffffffffffff) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0xfffffffffffffe18, 0x3) write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x2d, 'io'}]}, 0x4) fsetxattr$system_posix_acl(r0, 0x0, &(0x7f0000000640)=ANY=[], 0x3c, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x2b, 'io'}]}, 0x4) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) [ 457.864421][T14587] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 457.962695][T14587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 458.011249][T14587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:38 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 19:39:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000440)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}]}}) 19:39:38 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:38 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 458.989728][T14602] NFS: mount program didn't pass remote address [ 459.101635][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.191620][T14616] NFS: mount program didn't pass remote address 19:39:39 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x20000002) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000004) 19:39:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x20003f) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600800000000000000200080002000600ca3f8bca000000003800000000ff00f7ffffffffffff1f000200000020000000b500000001000000000000000000010002000000000100000000"], 0x78) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) uselib(&(0x7f0000000000)='./file0\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) 19:39:39 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 459.541982][T14621] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 459.663241][T14621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 459.703550][T14621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 459.792195][T14638] NFS: mount program didn't pass remote address 19:39:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x20003f) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600800000000000000200080002000600ca3f8bca000000003800000000ff00f7ffffffffffff1f000200000020000000b500000001000000000000000000010002000000000100000000"], 0x78) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) uselib(&(0x7f0000000000)='./file0\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) 19:39:40 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 460.223755][T14622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 460.240553][T14622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 460.252654][T14622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 460.395545][T14648] NFS: mount program didn't pass remote address 19:39:42 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:42 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x2000000, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 19:39:42 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:42 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x20000002) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000004) [ 462.325416][T14678] NFS: Device name not specified [ 462.393264][T14681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 462.412044][T14681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 462.422297][T14681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:42 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 462.685599][T14684] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 462.810472][T14684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:39:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:43 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x20}, 0x10) [ 463.011775][T14684] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:43 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 463.136694][T14698] NFS: Device name not specified 19:39:43 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 463.463526][T14711] NFS: Device name not specified [ 463.526521][T14705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 463.543757][T14705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 463.551862][T14705] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 463.768482][T14717] NFS: invalid root filehandle 19:39:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 465.275975][T14724] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 465.309788][T14724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 465.320215][T14724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:45 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:45 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:45 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x20}, 0x10) 19:39:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:45 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x20000002) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000004) 19:39:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 465.682512][T14745] NFS: invalid root filehandle [ 465.772682][T14749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 465.790787][T14749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 465.801093][T14749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:46 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 466.983870][T14770] NFS: invalid root filehandle 19:39:46 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x20}, 0x10) 19:39:47 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:48 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 468.660684][T14764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.797145][T14764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 468.825998][T14764] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:48 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:48 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x20}, 0x10) 19:39:48 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 469.414381][T14792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 469.421640][T14816] NFS: mount program didn't pass remote address [ 469.431136][T14792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 469.439216][T14792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:49 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r4, r2, 0x0, 0x20000002) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000004) 19:39:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:49 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 19:39:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x3, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e48712", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 470.053186][T14832] NFS: mount program didn't pass remote address [ 470.152784][T14827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:50 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 470.269320][T14827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 470.314903][T14827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 470.510138][T14847] NFS: mount program didn't pass remote address 19:39:50 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 470.817855][T14843] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 470.834829][T14843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 470.842949][T14843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 470.976853][T14851] NFS: mount program didn't pass remote address [ 471.315385][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 471.441238][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 471.451737][T14858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:52 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 19:39:52 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:52 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x3, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e48712", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) close(r0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19:39:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 472.548310][T14884] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 472.566962][T14884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 472.575347][T14884] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 472.645758][T14879] NFS: mount program didn't pass remote address 19:39:52 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:39:52 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 472.932374][T14892] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 473.116514][T14892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 473.167638][T14892] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:53 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 19:39:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x3, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e48712", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 473.489068][T14901] NFS: mount program didn't pass remote address 19:39:53 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:39:53 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 474.060171][T14913] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 474.078253][T14913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 474.088341][T14913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x3, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e48712", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 474.820157][T14928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 474.875766][T14928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 474.886407][T14928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:55 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x5, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7b", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:55 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:55 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:39:55 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 19:39:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 475.711857][T14950] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 475.730256][T14950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 475.740627][T14950] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:56 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 476.042607][T14954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:39:56 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x5, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7b", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 476.172014][T14954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 476.234099][T14954] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:56 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:56 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200), 0x0) [ 476.826618][T14976] NFS: invalid root filehandle 19:39:56 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 477.047872][T14972] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 477.065046][T14972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 477.073020][T14972] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 477.194001][T14983] NFS: invalid root filehandle 19:39:58 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:39:58 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) 19:39:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:39:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x5, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7b", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:39:58 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:58 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200), 0x0) [ 479.097675][T15003] NFS: invalid root filehandle 19:39:59 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:39:59 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) [ 479.348008][T15005] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 479.415817][T15005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 479.437740][T15005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:39:59 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 479.507258][T15018] NFS: Device name not specified 19:39:59 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) 19:39:59 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 479.746443][T15023] NFS: Device name not specified 19:40:00 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 480.002883][T15029] NFS: Device name not specified [ 480.052988][T15006] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 480.071166][T15006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 480.081647][T15006] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 480.246082][T15032] NFS: Device name not specified 19:40:02 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:02 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200), 0x0) 19:40:02 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:02 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:40:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:02 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 482.598725][T15053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 482.702832][T15053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 482.723205][T15053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:02 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 482.749082][T15066] NFS: Device name not specified 19:40:02 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 483.027731][T15072] NFS: mount program didn't pass remote address [ 483.146898][T15061] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 483.163921][T15061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 483.171881][T15061] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:03 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:40:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:03 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 483.340344][T15077] NFS: mount program didn't pass remote address [ 483.747545][T15086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 483.787035][T15086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 483.799066][T15086] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:05 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:05 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:05 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 19:40:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:05 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:40:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x1, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e4", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:05 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:05 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) [ 485.770956][T15104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:40:05 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) [ 485.956357][T15104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 486.008849][T15104] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:06 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000480)='nfs\x00', 0x0, &(0x7f0000000000)) 19:40:06 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:06 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:06 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 486.558086][T15118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 486.574839][T15118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 486.582789][T15118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:06 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000000)) 19:40:06 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x1, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e4", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:07 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440), &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:07 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000000)) 19:40:07 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:07 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000000)) [ 487.615332][T15158] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:40:07 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, 0x0) [ 487.787987][T15158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 19:40:07 executing program 5: openat$vga_arbiter(0xffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 487.864640][T15158] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:07 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 19:40:08 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, 0x0) [ 488.024473][T15178] NFS: mount program didn't pass any mount data 19:40:08 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440), &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:08 executing program 5: openat$vga_arbiter(0xffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 488.418224][T15188] NFS: mount program didn't pass any mount data [ 488.486266][T15170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 488.505164][T15170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 488.514799][T15170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x1, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e4", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:08 executing program 3: clone(0x3a3dd4008580ad01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='nfs\x00', 0x0, 0x0) 19:40:08 executing program 5: openat$vga_arbiter(0xffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 489.036690][T15202] NFS: mount program didn't pass any mount data 19:40:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x20, 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001880)=""/15) 19:40:09 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 489.377648][T15204] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:40:09 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:09 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440), &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) [ 489.561186][T15204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 489.607982][T15204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000000)=0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) 19:40:09 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 490.157537][T15212] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 490.177210][T15212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 490.185270][T15212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:10 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:10 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x191) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000200)='./file0\x00', 0x20003f) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600800000000000000200080002000600ca3f8bca000000003800000000ff00f7ffffffffffff1f000200000020000000b5000000010000000000000000000100020000000001"], 0x78) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) syz_open_procfs(0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) symlink(0x0, 0x0) uselib(&(0x7f0000000000)='./file0\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, 0x0, 0x20000044) 19:40:10 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 19:40:10 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) [ 491.054657][T15247] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 491.198666][T15247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 491.236945][T15247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:11 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 19:40:11 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 491.825297][T15266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 491.844412][T15266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 491.852642][T15266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:11 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:40:12 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@generic={0x0, 0x6, "99987f", 0x0, 0x6, 0x0, @remote, @private1}}}, 0x32) 19:40:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:12 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 492.510907][T15289] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 492.530058][T15289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 492.540488][T15289] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 492.623422][T15295] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 492.641549][T15295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 492.651951][T15295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:12 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:13 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:13 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:40:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x0, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 493.506186][T15319] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 493.526222][T15319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 493.534309][T15319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:13 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:13 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:13 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup(0xffffffffffffffff) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x4) [ 493.955904][T15338] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 493.972853][T15338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 493.980958][T15338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:14 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:14 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:14 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:40:14 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:14 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 494.851303][T15358] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 494.868431][T15358] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 494.880222][T15358] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 495.000572][T15359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 495.019343][T15359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 495.027366][T15359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:15 executing program 3: socket$packet(0x11, 0x3, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 19:40:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:15 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:15 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:15 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) [ 495.760666][T15377] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 495.777967][T15377] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 495.786040][T15377] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 495.868252][T15383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 495.885157][T15383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 495.898270][T15383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:16 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 19:40:16 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:16 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:16 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) 19:40:16 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) clock_nanosleep(0xfffffffffffffff0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) [ 496.734284][T15405] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 496.751266][T15405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 496.759399][T15405] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 496.848030][T15410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 496.865334][T15410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 496.879056][T15410] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:17 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:40:17 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:17 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) 19:40:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\x00') write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 19:40:17 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:17 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3da, 0x0) [ 497.793228][T15432] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 497.813282][T15432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.821385][T15432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 498.037523][T15442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 498.055643][T15442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 498.063801][T15442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:18 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) close(r0) 19:40:19 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x0) [ 499.200258][T15472] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 499.217293][T15472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 499.228918][T15472] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:19 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 499.364714][T15475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 499.381629][T15475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 499.389644][T15475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:19 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x0) 19:40:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) close(r0) 19:40:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:19 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 500.102778][T15502] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 500.120559][T15502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 500.128831][T15502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:20 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:20 executing program 5: openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000380)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') preadv(r0, 0x0, 0x0, 0x0) 19:40:20 executing program 3: [ 500.255786][T15506] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 500.274248][T15506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 500.285481][T15506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:20 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:20 executing program 3: 19:40:20 executing program 5: 19:40:20 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 501.227811][T15533] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 501.246326][T15533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 501.257440][T15533] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:21 executing program 3: 19:40:21 executing program 5: 19:40:21 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:21 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 501.733285][T15545] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 501.752467][T15545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 501.764210][T15545] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:21 executing program 5: 19:40:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:22 executing program 3: 19:40:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:22 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:22 executing program 5: [ 502.429571][T15560] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 502.447584][T15560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 502.457987][T15560] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:22 executing program 3: [ 502.769854][T15570] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 502.786986][T15570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 502.800494][T15570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:22 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(0x0) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:22 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(0x0, 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:23 executing program 3: 19:40:23 executing program 5: 19:40:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:23 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(0x0, 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:23 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(0x0) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:23 executing program 5: [ 503.599030][T15585] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 503.616177][T15585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 503.624310][T15585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:23 executing program 3: 19:40:23 executing program 5: 19:40:24 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(0x0) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:24 executing program 3: 19:40:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:24 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(0x0, 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:24 executing program 5: 19:40:24 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200), 0x0) [ 504.595321][T15614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 504.613548][T15614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 504.623902][T15614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:24 executing program 3: 19:40:24 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:24 executing program 5: 19:40:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:25 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200), 0x0) 19:40:25 executing program 3: 19:40:25 executing program 5: 19:40:25 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:25 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200), 0x0) 19:40:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 19:40:25 executing program 5: 19:40:25 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:25 executing program 3: [ 505.916905][T15643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 505.933805][T15643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 505.941853][T15643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:26 executing program 5: 19:40:26 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:26 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:26 executing program 3: 19:40:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 19:40:26 executing program 5: 19:40:26 executing program 3: 19:40:26 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) [ 507.024275][T15675] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 507.043332][T15675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 507.051545][T15675] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:27 executing program 5: 19:40:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 19:40:27 executing program 3: 19:40:27 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:40:27 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:27 executing program 5: 19:40:27 executing program 3: 19:40:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:28 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r2, r1) 19:40:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 19:40:28 executing program 5: [ 508.401679][T15710] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 508.419676][T15710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 508.429425][T15710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:28 executing program 3: 19:40:28 executing program 5: 19:40:28 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:28 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 19:40:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:28 executing program 3: 19:40:29 executing program 5: 19:40:29 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 509.332794][T15736] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 509.352128][T15736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 509.361240][T15736] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:29 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:29 executing program 3: 19:40:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 19:40:29 executing program 5: 19:40:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:29 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:30 executing program 3: 19:40:30 executing program 5: [ 510.266228][T15758] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 510.284671][T15758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 510.295552][T15758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 19:40:30 executing program 5: 19:40:30 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(0x0, 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:30 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:30 executing program 3: 19:40:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 19:40:31 executing program 5: 19:40:31 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(0x0, 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) [ 511.208794][T15782] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 511.226298][T15782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 511.234773][T15782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:31 executing program 3: 19:40:31 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:31 executing program 5: 19:40:31 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(0x0, 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:31 executing program 3: 19:40:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 19:40:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:32 executing program 5: 19:40:32 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:32 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:32 executing program 3: [ 512.416905][T15813] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 512.435059][T15813] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 512.445367][T15813] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:32 executing program 5: 19:40:32 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:32 executing program 3: 19:40:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:33 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:33 executing program 5: 19:40:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:33 executing program 3: 19:40:33 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 513.572938][T15840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 513.591962][T15840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 513.601826][T15840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:33 executing program 5: 19:40:33 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:33 executing program 3: 19:40:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 19:40:34 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:34 executing program 5: 19:40:34 executing program 3: [ 514.592790][T15869] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 514.612007][T15869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 514.622113][T15869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}]}, 0x28}}, 0x0) 19:40:34 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:34 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, r2) 19:40:34 executing program 5: 19:40:35 executing program 3: 19:40:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:35 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 19:40:35 executing program 5: 19:40:35 executing program 3: 19:40:35 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r3, r2) [ 515.717503][T15896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 515.734732][T15896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 515.746269][T15896] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}]}, 0x28}}, 0x0) 19:40:35 executing program 5: 19:40:36 executing program 3: 19:40:36 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 19:40:36 executing program 5: 19:40:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}]}, 0x28}}, 0x0) 19:40:36 executing program 3: [ 516.948910][T15928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 516.965865][T15928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 516.973913][T15928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:37 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r3, r2) 19:40:37 executing program 5: 19:40:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 19:40:37 executing program 3: 19:40:37 executing program 5: [ 517.585008][T15942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 517.603173][T15942] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 517.613645][T15942] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:37 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 19:40:37 executing program 3: 19:40:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:38 executing program 3: 19:40:38 executing program 5: 19:40:38 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r3, r2) 19:40:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 19:40:38 executing program 3: 19:40:38 executing program 5: 19:40:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 518.834624][T15968] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 518.853535][T15968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 518.863802][T15968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:38 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 19:40:39 executing program 3: 19:40:39 executing program 5: 19:40:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:39 executing program 3: 19:40:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, r1, 0x427, 0x0, 0x0, {0x1a}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487129c7bf1", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 19:40:39 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 19:40:40 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x0}, 0x0) 19:40:40 executing program 3: [ 520.351584][T15996] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 520.370250][T15996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 520.378249][T15996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:40 executing program 5: 19:40:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:40 executing program 3: 19:40:40 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x0}, 0x0) 19:40:40 executing program 5: 19:40:41 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 19:40:41 executing program 5: 19:40:41 executing program 3: 19:40:41 executing program 0: 19:40:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:41 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)) inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x0}, 0x0) 19:40:41 executing program 0: 19:40:41 executing program 3: 19:40:41 executing program 5: 19:40:42 executing program 1: 19:40:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:42 executing program 0: 19:40:42 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 19:40:42 executing program 5: 19:40:42 executing program 1: 19:40:42 executing program 3: 19:40:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:42 executing program 5: 19:40:42 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000840000000000000002"], 0x18}, 0x0) 19:40:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x8) 19:40:43 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:43 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:40:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:43 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) [ 523.532833][T16082] IPVS: ftp: loaded support on port[0] = 21 19:40:43 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, 0xffffffffffffffff) 19:40:43 executing program 1: 19:40:43 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:44 executing program 0: 19:40:44 executing program 1: sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) 19:40:44 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000008ec0)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000080)="11", 0x1}], 0x1}}], 0x1, 0x0) 19:40:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 525.819486][T16082] IPVS: ftp: loaded support on port[0] = 21 19:40:46 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:40:46 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, 0xffffffffffffffff) 19:40:46 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) dup3(0xffffffffffffffff, r0, 0x0) 19:40:46 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb9, &(0x7f0000000300)="f7f249b9740c9e57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f7155d302a7be122bb1609f8b0164eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f2cc05e4b942d6ed155b67a555f4b2e2b0cd0e93e41c330f704"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 19:40:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @private}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = clone3(0x0, 0x0) process_vm_writev(r1, &(0x7f0000002480), 0x0, 0x0, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x1}}) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x8c, 0x0) 19:40:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 526.368605][ T1596] tipc: TX() has been purged, node left! [ 526.655621][T16203] IPVS: ftp: loaded support on port[0] = 21 19:40:46 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) dup3(0xffffffffffffffff, r0, 0x0) 19:40:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r0) 19:40:47 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) dup3(0xffffffffffffffff, r0, 0x0) 19:40:47 executing program 4: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) flock(r1, 0x1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) dup2(r3, 0xffffffffffffffff) 19:40:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:48 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:40:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 19:40:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 529.115997][T16278] IPVS: ftp: loaded support on port[0] = 21 [ 529.292881][ T1596] tipc: TX() has been purged, node left! [ 529.305749][ T1596] tipc: TX() has been purged, node left! 19:40:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000140)=""/73, 0xfffffcc1}, {&(0x7f0000000440)=""/177, 0xb1}], 0x4}}], 0x1, 0x0, 0x0) 19:40:49 executing program 0: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x4, 0x0, 0x1, 0x0, r1, 0x0}]) 19:40:49 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffff7}]}) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:40:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 19:40:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 19:40:50 executing program 0: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) openat(0xffffffffffffffff, 0x0, 0x0, 0x6) connect$inet(r1, &(0x7f0000000440)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000000540), 0x187, 0xe) 19:40:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 19:40:51 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:40:51 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:51 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x2149, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0xfec0, 0x0) 19:40:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:51 executing program 4: pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x7) 19:40:51 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:40:52 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) [ 532.306978][T16367] IPVS: ftp: loaded support on port[0] = 21 19:40:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x7) 19:40:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:53 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:53 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)) 19:40:53 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) [ 533.678109][ T1596] tipc: TX() has been purged, node left! 19:40:55 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:40:55 executing program 3: r0 = io_uring_setup(0xa4, 0x0) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) [ 535.516430][T16423] IPVS: ftp: loaded support on port[0] = 21 19:40:55 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 19:40:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) 19:40:55 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:40:55 executing program 3: r0 = io_uring_setup(0xa4, 0x0) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) [ 535.924280][T16457] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 535.942363][T16457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 535.952752][T16457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:56 executing program 3: r0 = io_uring_setup(0xa4, 0x0) r1 = socket(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) [ 536.297497][ T1596] tipc: TX() has been purged, node left! 19:40:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:56 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:40:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 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, 0x0, 0xffffffffffffffff, 0x0) 19:40:56 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0x0, 0x1, 0x0) dup3(r1, r0, 0x0) [ 536.874156][T16475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 536.893603][T16475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 536.904020][T16475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:58 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:40:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x3d, 0x0, 0x0) 19:40:58 executing program 1: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) 19:40:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:40:58 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0x0, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:58 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) [ 538.399734][T16510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 538.418669][T16510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 538.428387][T16510] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:40:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000140)={{0x1b, 0x5b, 0x39, 0x3b, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 538.635462][T16523] IPVS: ftp: loaded support on port[0] = 21 [ 538.793098][ T1596] tipc: TX() has been purged, node left! 19:40:58 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0x0, 0x1, 0x0) dup3(r1, r0, 0x0) 19:40:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00 \x00', @ANYRES32], 0x38}}, 0x0) 19:40:59 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:40:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, 0x8) 19:40:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 539.868069][T16570] sctp: [Deprecated]: syz-executor.1 (pid 16570) Use of struct sctp_assoc_value in delayed_ack socket option. [ 539.868069][T16570] Use struct sctp_sack_info instead [ 539.995804][T16574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 540.014146][T16574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 540.024603][T16574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:41:01 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:41:01 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x0, 0x0) dup3(r1, r0, 0x0) 19:41:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) 19:41:01 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:41:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fcntl$getownex(r0, 0x11, &(0x7f0000000040)) [ 541.379560][T16605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 541.399036][T16605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 541.409868][T16605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 541.564244][T16614] IPVS: ftp: loaded support on port[0] = 21 19:41:01 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fcntl$getownex(r0, 0x11, &(0x7f0000000040)) 19:41:01 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x0, 0x0) dup3(r1, r0, 0x0) 19:41:02 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) [ 542.073316][ T1596] tipc: TX() has been purged, node left! 19:41:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 19:41:02 executing program 1: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000800)=[{&(0x7f0000001940)=""/4096, 0x1000}], 0x4) 19:41:02 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 542.627467][T16660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 542.645299][T16660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 542.653462][T16660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:41:03 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:41:03 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:03 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) r1 = socket(0xa, 0x0, 0x0) dup3(r1, r0, 0x0) 19:41:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xfffffeffffff7ffa, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 19:41:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) 19:41:03 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./file0/file0\x00') 19:41:04 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000b00)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="94eb98c5f97e2c2a4a02408ccb88a96a52bbf810f9b72aa17225a6c6bcb1f56bc51ce9668fee7066d816af4c6bf88f7adff4c49f3dc6e467603e98d004b63403d6570cf7d036784cb892eb7750", 0x4d}, {&(0x7f00000003c0)="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", 0x417}], 0x2}}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 544.172593][T16701] IPVS: ftp: loaded support on port[0] = 21 19:41:04 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) [ 544.373038][T16695] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:41:04 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) socket(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 544.539174][T16695] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 544.637151][T16695] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:41:04 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2715, 0x0, &(0x7f0000000000)=0x65193713eef9370e) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @multicast}, 0x10) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100), 0xc, 0x0}, 0x4000) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, 0x8) [ 545.221379][T16726] sctp: [Deprecated]: syz-executor.1 (pid 16726) Use of struct sctp_assoc_value in delayed_ack socket option. [ 545.221379][T16726] Use struct sctp_sack_info instead [ 545.766461][ T1596] tipc: TX() has been purged, node left! [ 545.999940][T16733] sctp: [Deprecated]: syz-executor.1 (pid 16733) Use of struct sctp_assoc_value in delayed_ack socket option. [ 545.999940][T16733] Use struct sctp_sack_info instead 19:41:06 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:41:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt(0xffffffffffffffff, 0x0, 0x2715, 0x0, &(0x7f0000000000)=0x65193713eef9370e) r1 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @multicast}, 0x10) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xd0, 0x13, 0x0, 0x70bd25, 0x25dfdbfc, {0x25, 0x0, 0x0, 0x0, {0x0, 0x0, [0x1, 0x2, 0x0, 0xffffff4a], [0x30a, 0x4, 0x17, 0x1ff], r4, [0x9, 0x29]}, 0x0, 0x4}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "d8812fefef1b"}, @INET_DIAG_REQ_BYTECODE={0x76, 0x1, "7403585d2e6cea402a1b9748d14296a5ad023b8649cf7004b6e51bebaa5cf83d9ba847c75a1a0a80761eab1150db3910e5f8ff32c01f567601ef5eb140e925555f4489e491095972fa41c1c588464e87370dd81b6a30b90d8b6f6f40333edb1e4fa96a5727bbda0aa174fe44ac7e28014bf2"}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, 0x8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2715, 0x0, 0x0) 19:41:06 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) socket(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 19:41:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) 19:41:06 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x601, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000003500)={0x990000, 0x8, 0x1563, r1, 0x0, &(0x7f00000034c0)={0x990a71, 0x401, [], @value64=0x5f5}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000003540)={0x6, &(0x7f0000003800)=[{@none}, {@none}, {@fixed}, {@none}, {@fixed}, {@fixed}]}) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5, 0x76, 0x2d, 0x3ff}, {0x7f, 0xc1, 0x55, 0x1}]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_1\x00'}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0_macvtap\x00', {}, 0xfff}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1900}], 0x4000000000003b4, 0xe00000000000000, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 546.613271][T16755] sctp: [Deprecated]: syz-executor.4 (pid 16755) Use of struct sctp_assoc_value in delayed_ack socket option. [ 546.613271][T16755] Use struct sctp_sack_info instead 19:41:06 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) socket(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 546.851264][T16762] IPVS: ftp: loaded support on port[0] = 21 [ 546.943776][T16753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 547.053593][T16753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 547.100185][T16753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:41:07 executing program 3: io_uring_setup(0xa4, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 19:41:07 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) [ 547.378679][T16775] sctp: [Deprecated]: syz-executor.4 (pid 16775) Use of struct sctp_assoc_value in delayed_ack socket option. [ 547.378679][T16775] Use struct sctp_sack_info instead 19:41:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) write$P9_RLERROR(r1, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 19:41:07 executing program 3: io_uring_setup(0xa4, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 19:41:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @mcast2}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000440)=ANY=[], 0x20) syz_genetlink_get_family_id$ethtool(0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x2, 0x0, @scatter={0x0, 0x10000000, 0x0}, &(0x7f0000000080)="e487", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) [ 548.751899][T16822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 548.819524][T16822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 548.862071][T16822] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 19:41:09 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:41:09 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x601, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000003500)={0x990000, 0x8, 0x1563, r1, 0x0, &(0x7f00000034c0)={0x990a71, 0x401, [], @value64=0x5f5}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000003540)={0x6, &(0x7f0000003800)=[{@none}, {@none}, {@fixed}, {@none}, {@fixed}, {@fixed}]}) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5, 0x76, 0x2d, 0x3ff}, {0x7f, 0xc1, 0x55, 0x1}]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_1\x00'}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0_macvtap\x00', {}, 0xfff}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1900}], 0x4000000000003b4, 0xe00000000000000, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 19:41:09 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x601, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000003500)={0x990000, 0x8, 0x1563, r1, 0x0, &(0x7f00000034c0)={0x990a71, 0x401, [], @value64=0x5f5}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000003540)={0x6, &(0x7f0000003800)=[{@none}, {@none}, {@fixed}, {@none}, {@fixed}, {@fixed}]}) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5, 0x76, 0x2d, 0x3ff}, {0x7f, 0xc1, 0x55, 0x1}]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_1\x00'}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0_macvtap\x00', {}, 0xfff}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1900}], 0x4000000000003b4, 0xe00000000000000, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 19:41:09 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:09 executing program 3: io_uring_setup(0xa4, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 19:41:09 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @empty}, 0x2}}, 0x2e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_DEBUG={0x8}]}, 0x30}}, 0x0) 19:41:09 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x145042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f00000000c0)='\xe58\xb9C;`\xb6p\x98\xcf\x1dT\b$$+\x10\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000180)=[{&(0x7f0000000140)="fb", 0x1}], 0x1, 0x18180b) sendfile(r1, r4, 0x0, 0x200000f) 19:41:09 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:10 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x601, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000003500)={0x990000, 0x8, 0x1563, r1, 0x0, &(0x7f00000034c0)={0x990a71, 0x401, [], @value64=0x5f5}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000003540)={0x6, &(0x7f0000003800)=[{@none}, {@none}, {@fixed}, {@none}, {@fixed}, {@fixed}]}) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5, 0x76, 0x2d, 0x3ff}, {0x7f, 0xc1, 0x55, 0x1}]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_1\x00'}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0_macvtap\x00', {}, 0xfff}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1900}], 0x4000000000003b4, 0xe00000000000000, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 549.991146][T16856] IPVS: ftp: loaded support on port[0] = 21 19:41:10 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000300)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "03ce02", 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @loopback}}}}}}, 0x0) [ 550.081006][ T1596] tipc: TX() has been purged, node left! 19:41:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x30}}, 0x0) 19:41:10 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/198, 0xc6}], 0x1) [ 550.661495][T16885] tipc: Started in network mode [ 550.667614][T16885] tipc: Own node identity , cluster identity 4711 19:41:11 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:41:11 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:11 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000073, 0x68001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0xa1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) 19:41:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x601, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000003500)={0x990000, 0x8, 0x1563, r1, 0x0, &(0x7f00000034c0)={0x990a71, 0x401, [], @value64=0x5f5}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000003540)={0x6, &(0x7f0000003800)=[{@none}, {@none}, {@fixed}, {@none}, {@fixed}, {@fixed}]}) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5, 0x76, 0x2d, 0x3ff}, {0x7f, 0xc1, 0x55, 0x1}]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_1\x00'}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'veth0_macvtap\x00', {}, 0xfff}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}, 0x1900}], 0x4000000000003b4, 0xe00000000000000, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 19:41:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 19:41:11 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/198, 0xc6}], 0x1) [ 551.857207][T16920] usb usb5: usbfs: process 16920 (syz-executor.2) did not claim interface 2 before use [ 551.930731][T16924] usb usb5: usbfs: process 16924 (syz-executor.2) did not claim interface 2 before use 19:41:12 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:12 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/198, 0xc6}], 0x1) 19:41:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x1, 0x7, 0x101}, 0x14}}, 0x0) [ 552.268775][T16935] IPVS: ftp: loaded support on port[0] = 21 19:41:12 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000073, 0x68001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0xa1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) 19:41:12 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @multicast, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) [ 552.731873][T16975] usb usb5: usbfs: process 16975 (syz-executor.2) did not claim interface 2 before use 19:41:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote, 0x2}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x4e, &(0x7f0000000040)={@local, @random, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x18, 0x11, 0x0, @remote, @mcast2, {[], {0x0, 0xe22, 0x18, 0x0, @wg=@data}}}}}}, 0x0) [ 553.216464][ T1596] tipc: TX() has been purged, node left! 19:41:13 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, 0xb) 19:41:13 executing program 3: r0 = io_uring_setup(0xa4, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/198, 0xc6}], 0x1) 19:41:13 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200), 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x0) 19:41:13 executing program 1: eventfd(0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') sendfile(r0, r1, 0x0, 0x80000001) 19:41:13 executing program 2: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000073, 0x68001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0xa1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) 19:41:13 executing program 4: r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet(0x2, 0x3, 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000100)=ANY=[], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=@newtfilter={0x4c, 0x2c, 0xf03, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_CLASSID={0x8}]}}]}, 0x4c}}, 0x0) [ 553.963726][T17000] usb usb5: usbfs: process 17000 (syz-executor.2) did not claim interface 2 before use [ 554.040477][T17002] ===================================================== [ 554.047495][T17002] BUG: KMSAN: uninit-value in selinux_netlink_send+0x413/0xba0 [ 554.055069][T17002] CPU: 1 PID: 17002 Comm: syz-executor.1 Not tainted 5.8.0-rc5-syzkaller #0 [ 554.063751][T17002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.073817][T17002] Call Trace: [ 554.077143][T17002] dump_stack+0x1df/0x240 [ 554.081524][T17002] kmsan_report+0xf7/0x1e0 [ 554.085977][T17002] __msan_warning+0x58/0xa0 [ 554.090503][T17002] selinux_netlink_send+0x413/0xba0 [ 554.095743][T17002] ? kmsan_get_metadata+0x11d/0x180 [ 554.100993][T17002] ? kmsan_get_metadata+0x11d/0x180 [ 554.106212][T17002] ? selinux_vm_enough_memory+0x1a0/0x1a0 [ 554.111947][T17002] security_netlink_send+0xef/0x1e0 [ 554.117267][T17002] netlink_sendmsg+0x1008/0x14d0 [ 554.122270][T17002] ? netlink_getsockopt+0x1440/0x1440 [ 554.127656][T17002] kernel_sendmsg+0x433/0x440 [ 554.132362][T17002] sock_no_sendpage+0x235/0x300 [ 554.137246][T17002] ? sock_no_mmap+0x30/0x30 [ 554.141766][T17002] sock_sendpage+0x1e1/0x2c0 [ 554.146387][T17002] pipe_to_sendpage+0x38c/0x4c0 [ 554.151277][T17002] ? sock_fasync+0x250/0x250 [ 554.155920][T17002] __splice_from_pipe+0x565/0xf00 [ 554.160959][T17002] ? generic_splice_sendpage+0x2d0/0x2d0 [ 554.166634][T17002] generic_splice_sendpage+0x1d5/0x2d0 [ 554.172149][T17002] ? iter_file_splice_write+0x1800/0x1800 [ 554.177882][T17002] direct_splice_actor+0x1fd/0x580 [ 554.183020][T17002] ? kmsan_get_metadata+0x4f/0x180 [ 554.188151][T17002] splice_direct_to_actor+0x6b2/0xf50 [ 554.193541][T17002] ? do_splice_direct+0x580/0x580 [ 554.198614][T17002] do_splice_direct+0x342/0x580 [ 554.203591][T17002] do_sendfile+0x101b/0x1d40 [ 554.208236][T17002] __se_compat_sys_sendfile+0x301/0x3c0 [ 554.213802][T17002] ? kmsan_get_metadata+0x11d/0x180 [ 554.219010][T17002] ? __ia32_sys_sendfile64+0x70/0x70 [ 554.224307][T17002] __ia32_compat_sys_sendfile+0x56/0x70 [ 554.229870][T17002] __do_fast_syscall_32+0x2aa/0x400 [ 554.235096][T17002] do_fast_syscall_32+0x6b/0xd0 [ 554.240759][T17002] do_SYSENTER_32+0x73/0x90 [ 554.245285][T17002] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 554.251627][T17002] RIP: 0023:0xf7ff3549 [ 554.255693][T17002] Code: Bad RIP value. [ 554.260720][T17002] RSP: 002b:00000000f5dee0cc EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 554.269146][T17002] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000005 [ 554.277128][T17002] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 [ 554.285110][T17002] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 554.293094][T17002] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 554.301077][T17002] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 554.309077][T17002] [ 554.311411][T17002] Uninit was stored to memory at: [ 554.316454][T17002] kmsan_internal_chain_origin+0xad/0x130 [ 554.322276][T17002] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 554.328267][T17002] kmsan_memcpy_metadata+0xb/0x10 [ 554.333990][T17002] __msan_memcpy+0x43/0x50 [ 554.338423][T17002] _copy_from_iter_full+0xbfe/0x13b0 [ 554.343737][T17002] netlink_sendmsg+0xfaa/0x14d0 [ 554.348597][T17002] kernel_sendmsg+0x433/0x440 [ 554.353280][T17002] sock_no_sendpage+0x235/0x300 [ 554.358144][T17002] sock_sendpage+0x1e1/0x2c0 [ 554.362747][T17002] pipe_to_sendpage+0x38c/0x4c0 [ 554.367604][T17002] __splice_from_pipe+0x565/0xf00 [ 554.372639][T17002] generic_splice_sendpage+0x1d5/0x2d0 [ 554.378542][T17002] direct_splice_actor+0x1fd/0x580 [ 554.383670][T17002] splice_direct_to_actor+0x6b2/0xf50 [ 554.389060][T17002] do_splice_direct+0x342/0x580 [ 554.393919][T17002] do_sendfile+0x101b/0x1d40 [ 554.398529][T17002] __se_compat_sys_sendfile+0x301/0x3c0 [ 554.404093][T17002] __ia32_compat_sys_sendfile+0x56/0x70 [ 554.410706][T17002] __do_fast_syscall_32+0x2aa/0x400 [ 554.415921][T17002] do_fast_syscall_32+0x6b/0xd0 [ 554.420784][T17002] do_SYSENTER_32+0x73/0x90 [ 554.425498][T17002] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 554.431931][T17002] [ 554.434265][T17002] Uninit was created at: [ 554.438522][T17002] kmsan_save_stack_with_flags+0x3c/0x90 [ 554.444170][T17002] kmsan_alloc_page+0xb9/0x180 [ 554.448967][T17002] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 554.454529][T17002] alloc_pages_current+0x672/0x990 [ 554.459646][T17002] push_pipe+0x605/0xb70 [ 554.463898][T17002] iov_iter_get_pages_alloc+0x18a9/0x21c0 [ 554.469631][T17002] do_splice_to+0x4fc/0x14f0 [ 554.474252][T17002] splice_direct_to_actor+0x45c/0xf50 [ 554.479635][T17002] do_splice_direct+0x342/0x580 [ 554.484511][T17002] do_sendfile+0x101b/0x1d40 [ 554.489116][T17002] __se_compat_sys_sendfile+0x301/0x3c0 [ 554.494699][T17002] __ia32_compat_sys_sendfile+0x56/0x70 [ 554.500267][T17002] __do_fast_syscall_32+0x2aa/0x400 [ 554.505474][T17002] do_fast_syscall_32+0x6b/0xd0 [ 554.510341][T17002] do_SYSENTER_32+0x73/0x90 [ 554.514855][T17002] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 554.521170][T17002] ===================================================== [ 554.528094][T17002] Disabling lock debugging due to kernel taint [ 554.534250][T17002] Kernel panic - not syncing: panic_on_warn set ... [ 554.540853][T17002] CPU: 1 PID: 17002 Comm: syz-executor.1 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 554.550933][T17002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.561001][T17002] Call Trace: [ 554.564312][T17002] dump_stack+0x1df/0x240 [ 554.568670][T17002] panic+0x3d5/0xc3e [ 554.572763][T17002] kmsan_report+0x1df/0x1e0 [ 554.577288][T17002] __msan_warning+0x58/0xa0 [ 554.581822][T17002] selinux_netlink_send+0x413/0xba0 [ 554.587054][T17002] ? kmsan_get_metadata+0x11d/0x180 [ 554.592373][T17002] ? kmsan_get_metadata+0x11d/0x180 [ 554.597591][T17002] ? selinux_vm_enough_memory+0x1a0/0x1a0 [ 554.603421][T17002] security_netlink_send+0xef/0x1e0 [ 554.608648][T17002] netlink_sendmsg+0x1008/0x14d0 [ 554.613646][T17002] ? netlink_getsockopt+0x1440/0x1440 [ 554.620001][T17002] kernel_sendmsg+0x433/0x440 [ 554.624727][T17002] sock_no_sendpage+0x235/0x300 [ 554.629610][T17002] ? sock_no_mmap+0x30/0x30 [ 554.634149][T17002] sock_sendpage+0x1e1/0x2c0 [ 554.638786][T17002] pipe_to_sendpage+0x38c/0x4c0 [ 554.643653][T17002] ? sock_fasync+0x250/0x250 [ 554.648278][T17002] __splice_from_pipe+0x565/0xf00 [ 554.653319][T17002] ? generic_splice_sendpage+0x2d0/0x2d0 [ 554.659001][T17002] generic_splice_sendpage+0x1d5/0x2d0 [ 554.664519][T17002] ? iter_file_splice_write+0x1800/0x1800 [ 554.670274][T17002] direct_splice_actor+0x1fd/0x580 [ 554.675411][T17002] ? kmsan_get_metadata+0x4f/0x180 [ 554.680551][T17002] splice_direct_to_actor+0x6b2/0xf50 [ 554.685960][T17002] ? do_splice_direct+0x580/0x580 [ 554.691557][T17002] do_splice_direct+0x342/0x580 [ 554.696712][T17002] do_sendfile+0x101b/0x1d40 [ 554.701358][T17002] __se_compat_sys_sendfile+0x301/0x3c0 [ 554.707847][T17002] ? kmsan_get_metadata+0x11d/0x180 [ 554.713054][T17002] ? __ia32_sys_sendfile64+0x70/0x70 [ 554.718352][T17002] __ia32_compat_sys_sendfile+0x56/0x70 [ 554.723915][T17002] __do_fast_syscall_32+0x2aa/0x400 [ 554.729143][T17002] do_fast_syscall_32+0x6b/0xd0 [ 554.735580][T17002] do_SYSENTER_32+0x73/0x90 [ 554.740110][T17002] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 554.746446][T17002] RIP: 0023:0xf7ff3549 [ 554.750536][T17002] Code: Bad RIP value. [ 554.754609][T17002] RSP: 002b:00000000f5dee0cc EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 554.763039][T17002] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000005 [ 554.771028][T17002] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 [ 554.779104][T17002] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 554.787169][T17002] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 554.795147][T17002] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 554.811436][T17002] Kernel Offset: 0x1fc00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 554.823096][T17002] Rebooting in 86400 seconds..