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"], 0x2268}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:23 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:23 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:24 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1305.798754][T31343] device nr0 entered promiscuous mode 16:48:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000000"], 0x5c) 16:48:24 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1306.118811][T31343] device nr0 entered promiscuous mode 16:48:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:24 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) recvmsg$kcm(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f0000001300)=""/145, 0x91}, {&(0x7f00000001c0)=""/2, 0x2}, {&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000013c0)=""/69, 0x45}], 0x6}, 0x0) 16:48:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:24 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:24 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1306.293656][T31373] device nr0 entered promiscuous mode 16:48:24 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:24 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1306.572171][T31367] device nr0 entered promiscuous mode 16:48:24 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:25 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1306.866512][T31393] device nr0 entered promiscuous mode 16:48:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000000"], 0x5c) 16:48:25 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:25 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) r1 = gettid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r2, 0x1, 0x8}, 0xc) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000002900)={0x0, 0x70, 0x1, 0x9, 0x6, 0x0, 0x0, 0x9, 0x402, 0x7, 0x2, 0x1, 0x3ff, 0x96, 0xa2e, 0x0, 0x8, 0x95, 0x2, 0x2, 0x548, 0x2, 0x0, 0x2, 0x3, 0x3, 0xfffffffffffff801, 0x0, 0x2, 0x7fffffff, 0x3, 0x4, 0x7fff, 0x5, 0x5, 0x68, 0x7, 0x7, 0x0, 0x80000001, 0x6, @perf_config_ext={0x5d, 0xed3}, 0x2000, 0x8, 0xe9b, 0x8, 0x6, 0x6, 0x3f}, r3, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000001700)) r6 = perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x4, 0xfffffffffffeffff, 0x1, 0x5, 0x0, 0x10001, 0x2000, 0x2, 0x2, 0xb3, 0x9, 0x5, 0x9, 0x8, 0x2, 0x70000000000, 0x9, 0x1, 0xdf57, 0x8, 0x8, 0x0, 0x40, 0x4, 0x3, 0x2, 0x3276, 0x60b, 0x1fc0000000, 0xffffffffffffffc6, 0x8, 0xd18c, 0x81, 0x7, 0x3a08, 0x3, 0x0, 0xffffffffffff9f88, 0x7, @perf_config_ext={0x100, 0x3}, 0x1020, 0x598, 0x80000001, 0x8, 0x4, 0x31, 0x3}, 0xffffffffffffff9c, 0x2, 0xffffffffffffff9c, 0x2) recvmsg$kcm(r4, &(0x7f00000016c0)={&(0x7f0000001300)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001380)=""/105, 0x69}, {&(0x7f0000001400)=""/139, 0x8b}, {&(0x7f00000014c0)=""/181, 0xb5}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000001580)=""/88, 0x58}, {&(0x7f0000002780)=""/186, 0xba}, {&(0x7f0000000280)=""/36, 0x24}], 0x7, &(0x7f0000002840)=""/179, 0xb3}, 0x2000) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x5d4, 0x2c, 0x7, 0x8001, 0x0, 0x89, 0x8, 0x7, 0x6, 0x7, 0x3f, 0x5, 0x65491cd5, 0x7, 0x8, 0x5e0e367a, 0x8, 0x1000, 0x3, 0xfffffffffffffffa, 0x8, 0x4e, 0x81, 0xffffffffffffff7f, 0x101, 0x3, 0x180, 0x0, 0xffffffffffff77a4, 0x1, 0x2, 0x3f, 0x0, 0x1, 0x59, 0x5, 0x0, 0x81a, 0x3, @perf_config_ext={0x2014, 0x7fffffff}, 0x20000, 0x2a, 0x6, 0x0, 0x5, 0x1f, 0x1000}, r1, 0xe, r6, 0x1) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:25 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:25 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1307.407936][T31420] device nr0 entered promiscuous mode 16:48:25 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1307.490861][T31436] device nr0 entered promiscuous mode 16:48:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1307.752915][T31429] device nr0 entered promiscuous mode 16:48:26 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:26 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000000"], 0x5c) 16:48:26 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:26 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:26 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1308.309425][T31467] device nr0 entered promiscuous mode 16:48:26 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:26 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1308.501382][T31472] device nr0 entered promiscuous mode 16:48:26 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:27 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:27 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x3) sendmsg(r0, &(0x7f0000001440)={&(0x7f00000000c0)=@ax25={{0x3, @default, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="e854cab4ffc6e69f551e676aca2b99ff4e6801c11f8e6ccac82d0ac4d220992fa0aadf58ca73d075a5a3254c488d929ed8d6e25c0254652b1d75b85fa446b8dc1651e093702228c2d554", 0x4a}, {&(0x7f00000001c0)="9ecb5589287fdaf7c2dd5491afa84badb636436a60836ec51dcd81ea80751c58a8c3dd476f1f35ab06b33e31a7ec1f", 0x2f}, {&(0x7f0000001300)="bed87004e1350c95bb47aa637d749e53943b7284fddada08ceacd48777fe686108cd82ee49403a080d3e21692c2263f9adfbc1e22841767a84f81f8aacdcc34ab7f3002f8da682e7d9b00689b860322b204e74da6372aefed1db1d7d91e328ed54ee763a56f4e845db588f455b7c51f178dd396a11a458f857f71f547a866d6ca72920d93a91ad548608029999a807965dc3b727ca6a4a19e311275b53bb40d5fc3b8a1f67075034f528f3367802bd40fee9ed17e19bc85aef601474c100dcf60b5450268a6221f09d9b84b861e78a4527eb", 0xd2}, {&(0x7f0000000240)="0693ecb8adb388e9c570e87df7d68346dabb5c412a99b9a1a5b4365a288a60e78b411d1eb669a68618855e15da314e328cb1dce0b50ffd0d06aaefa4cf75a9f30683ce6f57460f4c641f02ccc7a73f6eb8908ebcba3f882373a067b6afa0da41ced34872bf3978b5ee3dd6cf301cc07e16c5049843e764720d62407fad743e2ff9c2eccaaed1195633580dd312023c0a8ba0a4034afae8645f", 0x99}], 0x4, &(0x7f0000001780)=[{0x20, 0x84, 0x8001, "94c6cfaaa0692818b5b45262"}, {0xe8, 0x116, 0x80000000, "3a3a78232bce117621536249de031d699a2ec18cf8590acb247f448baee0ad321d9d54e11d57e6ce8ce262864d2002ccd75771cfe17b4927cf476ae79f5025f2a838ca2979d17c3d56ae8ee6d52d7bb556935fec3341d6151d53155f6f36e5f897a2d44686246e345d8cc23ee4d70407e22b5a5cb6c2c2dcb5ef14aa2436ebbc8d5087f1ddfa566e6fa154be8605f6b0081a162f46a3c31a5e3eea30758bf54781373096e5206c628a35daaae4d117330f9f5e9c5532f23455d05eb21a1e3f50526c85ca0336402f0692b4df2019f0b155"}, {0x98, 0x101, 0x7, "ec484696ff16e4946e51d7d272e6ccc0a3007d39928642647598123ec02ff8bf7ca6624c505a2c2ed75a19d7262507e3b0cd71e95ee1bc60fcdcd49b2e82868e6a2d77f7cc0dddbf5dd377885d08a732e09c57e88812859abc75e62c2a083353ff2a596cdd7caf6a26d89a9ea255b5d68fc871fe2c39e51eaf82d415d6feb5244498e5a27fc1"}, {0xd0, 0x116, 0xe157, "055f9ff2093caf18a4ad604a033dcdc51ce97ef4b54b17d6379db6cc0ab678871246ef72788f787e0fcf572c99e671a88a490ead03e8f3574c0424aed2ad6c62788e5cf38cd70fb9260430ea11050d5c781a9ae07cba0b9c99bb6e56bcc7f54f8e83de1d61aab9453e3d0d3ca383f08e99a55cf70afed67a845eb3aef653b4f08504b8a77351299160f5e587337753a1577b615a8ad735d18bf4af6ccf8fadc322ca671f30c71a427d4a348747635d42af1858a4a92babadeef261da94617c2f"}, {0xd0, 0x0, 0x8001, "a3db2d2ce59eefe57adf8c9209f3c1f1d8def46853722291cf11637452e3e13b4e8f484899ab39a55c11ecc1f8f5693947942761027fd1414dd6d3db0f8eb2ad6441cb09dddea3b4800f60237ea4860fe797233f999d745b4dd530953fa67e089d6b5bdb6a2f4b1019eb490bb5d5be5d3e01c66227ff1da8fbe145bf09749f1a831d099365fa1a63a279b1454417b2c76fcee90a153fa375f7973e7ce85288cf187bf3b3b1dddf0ad0fb5b0127b5e092cbc3a97aa096b3bb8c3daec2"}, {0xd0, 0x0, 0x32, "344e8d93bd8c1b96d0906c058f86b0f7dafdafbdca69275c526187eecefe158e503123660749490ffe13a860530e972354e723dda0bdfb7ce6e8c7dca7122fcbe6ec1cd39a7a4047b87c47dbab667725324aef789ed1ca22bab1558556b4a3cc4ec0a66c7c4c7909e91eff5dba31f88df60559edc05d2777f0c7b1c19f59ce8cae00aba94a636c9659df45dd22f166f0294f3d84474fa8adba63e6c27dac771924c574aeca33e1fc33df2c33ccda9769302ec96e1e218cd37382829a"}], 0x410}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) [ 1308.733969][ C1] net_ratelimit: 16 callbacks suppressed [ 1308.733980][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1308.745625][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:27 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1308.876924][T31495] device nr0 entered promiscuous mode 16:48:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:27 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000062000, 0x500001c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001580)={&(0x7f00000000c0)=@ethernet={0x7}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000001300)="cdb7eef155aec5def2c35949a725f7f7edf9199af425e965a9b91623e357e8dc6d829eff367026649cc6c3d9d0ca0b6cc7fcc79569b8618d9771e2ca7472602293f960cdf2fc696d37f17b06c0c986d361fbfa13885fba9cdf1f335805f29b954f60dcaac9ab50533c345cc6da437871a23037b40391092744461ac6287d18f6a190b76bf51e912e49791f26ff7c680aeacbeaded1141c6f562c111a525c2c1638c4defbf833783eb0b162347313dd9e8f104a698b6308d0d10d43d82db641967e1793fac6c5dc48f6fda45c4254c69967eab27b8642052d106f1e9755f69237", 0xe0}, {&(0x7f0000000140)="86591e2deb826d18eaf3e9c5b2fd9cc2db6a2c08f87d44c1c47050b818e89d4abdbef61d7259fc8b0cc8ee1cac14685219f10c692b5621c4d7a0e363bfc1135a02ad5e1f4c722b8b04dfdda3743dd5deb775cdc2ba0f710779d6feff96403fbf27b983debf271dec6ec7abcf62340756a23d615ba15f93f637646e849da52ec283c5187038", 0x85}, {&(0x7f0000000240)="6b68241d07d0a809062d98253e149346e5fe565945298a54669ae84affd09ff9f2a58b8da704671c97235fd78115c5ef769e005a9d78760bb2747c14ac145f3a3bb08f5550b80fb8510da08624b5ebe148878345412a6c3cff764158adf3d55215bc2d108b6a5bbba0359e2090229692", 0x70}], 0x4, &(0x7f0000001400)=[{0x98, 0x84, 0x48e, "4241800f7d58e3e36dc346d1b9876244b73c1c298490447df2419ab9fb2de11a4767d734dc9b2fdec76624049b1c53a85668e0ec4d4d006224353fdaef325dd1bb69c7f9f35c980ceda45ad596adef13a198366e57e81b45ccfa0becaa3745e47eb8b25809aceed14f3e8adcdd60520ffcecf3fe8c9d1923f8ab5102404d64b8dd9e5d5b6572"}, {0x58, 0x1ff, 0x0, "54c250018a8a6ea7407654fcc204d76c16b00ac22041f020be1ffc76e270b36a6e6506ae21a164350f948dcc0f7291cbaf4024d3bb98728a94122e19f3cc48b73f2d4c"}, {0x68, 0x0, 0x7ff, "11b1bc8c00f5e77162203f9180699df40d9b7b93d524b21b21c7b1bec7cc6a0942bc9175fd9ad8f8df897a7d01ee8f727da0959ead25b61dc1de65f7bf106a39c4792a4ff9c813a08ee77da4a28acd3b24f2741e18cb5bb3"}], 0x158}, 0x10) 16:48:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb1000000000001a0"], 0x5c) 16:48:27 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:27 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1309.410817][ T27] audit: type=1804 audit(1559926107.685:55): pid=31532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir390636627/syzkaller.mBGmur/2123/memory.events" dev="sda1" ino=16834 res=1 16:48:27 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:27 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1309.590492][T31526] device nr0 entered promiscuous mode 16:48:27 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1309.751223][T31538] device nr0 entered promiscuous mode 16:48:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x2) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:28 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 16:48:28 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1310.108892][T31526] device nr0 entered promiscuous mode 16:48:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df560900000600009e00007e25ab170f16ae833ecfe7bbfb2aaedcdcdf2f1700800000fdb857ccbb475bae5c0cd93ef3ca1be3b40e0bd216e33d039f5f070000019e000000e7f22acad309bd02e260b92d3b96cf908a465928823e4520a460f1c35fae2f580dd36969aec2c8848f9678b91816f886be0600000000000000fc89438531d114e925412077b0bc5efa71048e93401e3f6d2bedd67d7dc8f2cddb87f2faf9955125baf00887644bdd7851dd745cbdcdea8d9b9256cc685e6d93a94558134b815ed49237f5b00200786c38b206acfb7b44d50885320000000000000000000000000000ba66e79ec767e11bdd731b601e58adae6a177e6a7013be62c2df8e7a0d5ff9f2b296de4a6f7e1ccbeef8debb7da498e552aa17910deaad6ae0691971972f13e533e90ae49293e0aec80e5ee78e7406bb525f883d8af3d7f8fa2c82e6b462102704fb19269dd5924c82a4d399059177edb935a9edceb9da2bab148f1574896a4e04149ece672f3f4eb32327ffee7132f02404a455be7300aead3bbee974cdbc31c327f022efa51c1996fe000ae5ae0c9913bcc430ec0ba6ca840749977b0d46b7b629f9088a457dd5fc20b4ba5d363d1de9f02eaec9c743e8b0f8e0aec6c2"], 0x1d4) 16:48:28 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:28 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x3) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:28 executing program 3: r0 = socket$kcm(0x10, 0x4, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/70, 0x46}], 0x1, &(0x7f0000000140)=""/25, 0x19}, 0x10000) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff15, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x3be, 0x0, 0x246}, 0x4800) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1}, 0x2, 0x1, 0x2, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001300)="c82f1dc5c279ea5bf64fad826713133cb320634a53f44dba9ae819229c08569ff7af12e5451e71c6c8bb28dc7f3a3ced004106217d281938b8eb119648e22ff9b85a92d09b124e0392fdf791ae03eeacb95124f3fddec6d613ec057de3c5561a0d00ae943bf37fdd8e", 0xffffffffffffff01}], 0x1, &(0x7f0000001380)=[{0xb8, 0xfffffffffffffffe, 0x6, "35b76e630f2c4c916e27abf09a28aad37b60e21bc229b18b7486e5bce820ddb3147972e1da187c10235ed2441abf068c65d3771fbbf02241c642c36d7f23e507a1d0119eb312d0c3a3dfb447fcb2295daa032aa17cc4a7ed8b682a935777741db23373951c4bad75eb03e7174c91894ee0842d623109b87153f0b2c5039c1f5c8ed5af3fa2b6205e0eadfd4a1530a6d3830621a35875b23c93e57f07268b83375937b3"}], 0xb8}, 0x54) 16:48:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000f0ffff"], 0x5c) [ 1310.413977][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.420051][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:28 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:28 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000001300)=""/140, 0x8c}], 0x2, &(0x7f0000000180)=""/120, 0x78}, 0x22) 16:48:28 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1310.730449][T31583] device nr0 entered promiscuous mode [ 1310.814009][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.819925][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:29 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1310.866616][T31597] device nr0 entered promiscuous mode 16:48:29 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1311.227306][T31619] device nr0 entered promiscuous mode 16:48:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x4) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:29 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x5) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:29 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000020000"], 0x5c) 16:48:29 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1311.588477][T31635] device nr0 entered promiscuous mode 16:48:29 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x6) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:30 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1311.775260][T31645] device nr0 entered promiscuous mode 16:48:30 executing program 3: r0 = socket$kcm(0x10, 0x10000000003, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001300)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b18700000088e6a5aabc4af9292967fa1be3d93a7ac2dc34a335468a12084a4b2218ad3005cb585ad96788276cc8e5733cbf4e10d8769bb1986c1693c1ba3ca70a48243c2ac6be41df77907c284527942498b7fec75031f13ee6680d687133e60196dccfb7ea7f46c2ed731e5b44fc5d63d7328c800fef02eefbf8106a31b81fdbe594693fcf3733d5d0cfece8542faaab77a04e93245aa7e944dd557ded3d64f6d8ab294f7b9a0a8317b5c1aef9930925e5daba3c24f729c7b9cc1644ce89898c7e76ae76b4407878a5fdca4d412d75c4b95cd066bd8494b1a1d2d5b52f2463371c3ca0d417b14cdd6055ac86b524b0c718c5b375afe2b86617d1440da8377034c6754f83854c0390bfcf03ff2fb2d650cc74fd0358de30e01575d7dde51fcbf0860b4c2b142762a9bc1bc1bb9f12cb7234a2ea", 0x23}], 0x1, 0x0, 0xd9}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000200)=""/119) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r3, r4, 0xa, 0x5}, 0x10) 16:48:30 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:30 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1312.175008][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1312.181236][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1312.183542][T31642] device nr0 entered promiscuous mode 16:48:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000030000"], 0x5c) 16:48:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x8) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:30 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:30 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1312.586694][T31683] device nr0 entered promiscuous mode 16:48:30 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x9) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:31 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1312.779310][T31697] device nr0 entered promiscuous mode 16:48:31 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:31 executing program 3: r0 = socket$kcm(0x10, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x1000, 0x7, 0x8000000000000, 0xfffffffffffffff7, 0x0, 0x81, 0x60430, 0x8, 0x2, 0x2, 0x1ff, 0x9, 0xa2cf, 0x8, 0x9, 0x9, 0x85, 0x800, 0x85, 0x4, 0xc7, 0x10000, 0x8, 0x4161bb89, 0x3, 0x3, 0x3f, 0x101, 0x40, 0x2, 0x5, 0x6, 0x0, 0xffffffffffffff1f, 0x6, 0xf9d, 0x0, 0x612f, 0x2, @perf_config_ext={0x7ff, 0x5}, 0xa, 0x8, 0x29a8, 0x5, 0x9, 0xe55, 0xe1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) 16:48:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000060000"], 0x5c) 16:48:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xa) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:31 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:31 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:31 executing program 3: r0 = socket$kcm(0x10, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000140)=[{&(0x7f0000001300)=""/222}], 0x0, 0x0, 0xffffffffffffff03}, 0x0) 16:48:31 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:31 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xe) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1313.487054][T31729] device nr0 entered promiscuous mode 16:48:31 executing program 3: r0 = socket$kcm(0x10, 0x1410000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f000000c100)={&(0x7f000000be00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c080)=[{&(0x7f000000be80)=""/77, 0x4d}, {&(0x7f000000bf00)=""/143, 0x8f}, {&(0x7f000000bfc0)=""/86, 0x56}, {&(0x7f000000c040)=""/46, 0x2e}], 0x4, &(0x7f000000c0c0)=""/4, 0x4}, 0x40) sendmsg$kcm(r0, &(0x7f000000c480)={&(0x7f000000c140)=@ll={0x11, 0x1e, r1, 0x1, 0x6, 0x6, @random="7c9d9432472d"}, 0x80, &(0x7f000000c440)=[{&(0x7f000000c1c0)="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", 0xfe}, {&(0x7f000000c2c0)="cc8758b78d16b1a0b1531e403fd9bec8c3d4ce7b8b541fe5a85756676c4cff32b96a61a281c74a838d61c77e57030221f4ccfc1d4b3c87f71ab7e8a031e5846c74428c4cc64ef8ad89794643d052a50724575c3646d22516c4079ccbb3741cf5c8dbc5fd961442582362ba754bbe3db738bf634ba965d91919a7be0c50b4cece184b97a77a3f4e874949b1aa95eee8cc43095304c60601aa626052eda0ec5f58800cb62ae82ac7fd2b4284da025a02aa9dadf5fb03676b681610404f574c0f97fdf6c721227d05582a42d13da73cc551b27d1093c4a0ff6235af2b0463895db48f4335240d09995d9df18075127269426600f6", 0xf3}, {&(0x7f000000c3c0)="1028f77d63780808695bbd3d8a97da50f518e1f072be0a04111ae3c60ce127654eae8b3cc4637bde9f90a15515a06b1490cf5474dc0cc122f797581b708505419decd13df357852d598108222fc1e14fe600a0cdb2bd92148316a99e", 0x5c}], 0x3}, 0x20000000) 16:48:31 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:31 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1313.823492][T31743] device nr0 entered promiscuous mode [ 1313.854009][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1313.854632][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1313.859853][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:32 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x10) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1313.865975][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1313.871512][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1313.882958][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:32 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1314.103975][T31729] device nr0 entered promiscuous mode 16:48:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000070000"], 0x5c) 16:48:32 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0xfffffffffffffec8}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000080)='+)systemem1\x00', 0xffffffffffffffff}, 0x30) r2 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x2, 0xfffffffffffffc00, 0x0, 0x10001, 0x0, 0x4, 0x42, 0x5, 0x0, 0x3, 0x7, 0x4, 0x4cf, 0x4, 0x2, 0x2, 0x3, 0x2, 0x5, 0x1, 0x4, 0x677, 0x2, 0x3d, 0x7fffffff, 0x0, 0x100000001, 0x9, 0x4, 0x6117, 0xffffffff, 0x40, 0x5, 0x0, 0x9, 0x9, 0x0, 0x7, 0x1, @perf_config_ext={0xfccc, 0xfb61}, 0x1020, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x401}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x9, 0x2, 0x401, 0x7, 0x0, 0x7, 0x2000, 0x0, 0x4, 0x0, 0x0, 0x8, 0x100000000, 0x993d, 0x0, 0xffffffff, 0xc9c, 0x0, 0x0, 0x800, 0xc39e, 0x7f, 0x1, 0x5, 0x83d, 0x69, 0x1, 0x9e, 0x4, 0xc8e, 0x100, 0x0, 0x1, 0x800, 0x1, 0x6, 0x0, 0x3, 0x7, @perf_config_ext={0x1, 0xfff}, 0x202, 0x100, 0x0, 0x7, 0x1, 0x6, 0x6}, r1, 0xc, r2, 0x1) write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0x9) 16:48:32 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:32 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x11) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:32 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x8, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:32 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x30) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:32 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1314.520558][T31782] device nr0 entered promiscuous mode [ 1314.574033][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1314.579881][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:33 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x8, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x48) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1314.825719][T31797] device nr0 entered promiscuous mode 16:48:33 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:33 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x8, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1315.022384][T31782] device nr0 entered promiscuous mode [ 1315.315592][T31798] device nr0 entered promiscuous mode 16:48:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000080000"], 0x5c) 16:48:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4c) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:33 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'syzkaller1\x00', @link_local}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000001500)="ac1dece6ee0883951147382ebc3b0c180189064372b7978e927cc5df7158cafd1d2bbd195ca80efa57c57f1c92dce72315a5a5ee057774303e290a887122ae37746ff29f5c8382238e44af", 0x4b}, {&(0x7f0000002780)="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0x1000}, 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{0x78, 0x32841abb559640c, 0x24, "6183e7f30af1c82e891b37b1968384261ef2669ba357ad6c4d068084697f523713f2fb83a873ad2cdc48c9477faf1a4b3645039ef6ae74a90fec5aa4d3d1af51fd1a0dbdd091e6cd18adece40d34a5203bdf303524793de2b54e0dbfbd7491f9383c971adbee"}, {0x108, 0x113, 0x4be, "487c655a067d2d1935412b3b4d2297075606c437ccf8ad14b37e20d40e7f6e79d4682f5b7b559ad8f60aa07643b19d37d58aa8f9a38de1965abfd222758e681746ee1a208a5bd4c80bda95725db301258b09c219a4354df2db6c543d134f6d65594f84ef9049866fa184957c4b29b119fbaf0518522d020934035f475248c6104f3adf8e0abb018187fc3cac2038935f064c539b4ea4073bae64c66ad91e7512ecf8968430388b54eabf7bfa88ebbd8667638906ea0578b2e24634442a7badbae90f8552a817ddab3f55f489fef738dc9c52bd83be6f693e6fd51e6b29c1d78afb09981480ad1c6d6b0deeb0605f49c753ca51f674"}], 0x1190}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={'irlan0\x00', 0x600}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x3) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f00000001c0)="79742281fad353b76465bc6b4064fe1e4b9a60e0415504eee28a2c43b779248bed946ad2f195bf9b56499919aa7bc67d7c71f357be9f613bac74e9", 0x3b}, {&(0x7f0000000240)="d19189c43733ad75e8ccc325b66184cf58", 0x11}, {&(0x7f0000000280)="286f767417143f3c0735a507ed6fc0d7c96dc87c62a73c9314a04209c8b55e65d2a4a0", 0x23}, {&(0x7f0000001300)="16b5774d72804b957b196be97740f724547930c4cc901deb3e5b419fee92b8ec8686406d2aff44b29fe122ff028eb74fdac07df062d49780db2b4861a4cb944ea8131c8c1752198e993c7c143edbf9017ae3cd5f9213e9e4cafd1872f9b262", 0x5f}, {&(0x7f0000001380)="931903b0", 0x4}, {&(0x7f00000013c0)="87710972b638c426e41d6925e18e8e1492741d154170c3ffbbee963b59fac96aee929558261e58bcb149620d187b1d5a", 0x30}, {&(0x7f0000001400)="fa624afc59ce4245fa84d02df0ab3d0a0b7cc8d04852de2a94b901f6603c7119c634a0ecb2fa89023fc7cf6fe43be81066aae51065fa289cd3244e47b0f1245d", 0x40}], 0x8}, 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) 16:48:33 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df560900000600009e00007e25ab170f16ae833ecfe7bbfb2aaedcdcdf2f1700800000fdb857ccbb475bae5c0cd93ef3ca1be3b40e0bd216e33d039f5f070000a001800000e7f22acad309bd02e260b92d3b96cf908a465928823e4520a460f1c35fae2f580dd36969aec2c8848f9678b91816f886be0600000000000000fc89438531d114e925412077b0bc5efa71048e93401e3f6d2bedd67d7dc8f2cddb87f2faf9955125baf00887644bdd7851dd745cbdcdea8d9b9256cc685e6d93a94558134b815ed49237f5b00200786c38b206acfb7b44d50885320000000000000000000000000000ba66e79ec767e11bdd731b601e58adae6a177e6a7013be62c2df8e7a0d5ff9f2b296de4a6f7e1ccbeef8debb7da498e552aa17910deaad6ae0691971972f13e533e90ae49293e0aec80e5ee78e7406bb525f883d8af3d7f8fa2c82e6b462102704fb19269dd5924c82a4d399059177edb935a9edceb9da2bab148f1574896a4e04149ece672f3f4eb32327ffee7132f02404a455be7300aead3bbee974cdbc31c327f022efa51c1996fe000ae5ae0c9913bcc430ec0ba6ca840749977b0d46b7b629f9088a457dd5fc20b4ba5d363d1de9f02eaec9c743e8b0f8e0aec6c2"], 0x1d4) 16:48:33 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:33 executing program 3: r0 = socket$kcm(0x10, 0x10008000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$sock(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x2, {0xa, 0x4e24, 0xd60, @dev={0xfe, 0x80, [], 0x1c}, 0x3}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001300)="dfe5df6cfae8176924c5f5bef51899806421ffa027d096d684942b2dcc02fbbfb6ee399acbe9d1167dd3238a19bc3190a2527ae78bebd7265669a81c26bc9785cdd45c46317cc54ab1880a5ff28b1fa91bb07af23f2e0289d9a92e819a97a10cbbaed86b6eda9e91c33a37a920ef1e3ca656ff60d4c419d89c9e5217e74d6ae3c2bbd330b77370a51d6e9a69a442b4ba1af15205d28b45bf7e05fb614209c8531e019073d77e51b063f621ff62c2801a6b8d32bc6b4fd252b25ef07cea7bf79863cba1663eeb01967e0651331d108b94276d633b64f7c77b217c0116d0", 0xdd}, {&(0x7f0000000040)="05a0deed7bd51655278a04b279f08948b348b31f8a85814a1e888824b1e1abae0b55d2", 0x23}], 0x2, &(0x7f0000000180)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0xdfc}}, @txtime={{0x18, 0x1, 0x3d, 0x80}}], 0x60}, 0x4000) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x20003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1400], 0x0, 0xffffffffffffffff, 0x2}, 0x3c) r1 = perf_event_open(&(0x7f0000001400)={0x3, 0x70, 0x20, 0xfff, 0x9, 0x4, 0x0, 0x3a6119d4, 0x8020, 0xe, 0x3, 0x7fff, 0xbd, 0x3f, 0x6, 0x8001, 0x20, 0x4, 0x3, 0xdd44, 0x1, 0x800, 0x0, 0x8001, 0x8001, 0x1, 0xfff, 0x7, 0x7, 0x2, 0x10001, 0x401, 0x1, 0x7, 0x1f, 0x9, 0x8, 0x7fff, 0x0, 0xca6, 0x1, @perf_config_ext={0x5, 0x2}, 0x240cc, 0x20, 0xff, 0xf, 0x7, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)=')\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000014c0)={0x0, 0x70, 0x5, 0x10001, 0x7, 0x7, 0x0, 0x7, 0x1241, 0x4, 0x2, 0x3f, 0x3, 0x4, 0xf68, 0x4, 0x5, 0x8, 0x100, 0x5, 0xfffffffffffffff9, 0x7ff, 0x1f, 0x6, 0xffff, 0x5, 0x69, 0x20, 0x2, 0x8, 0x7, 0xafbe, 0x1, 0x800, 0x100000000, 0x800, 0x4, 0x8, 0x0, 0xfffffffffffffffe, 0x1, @perf_bp={&(0x7f0000001480), 0x8}, 0x820, 0x7, 0x1, 0x0, 0xffffffffe944d0cc, 0xf6d, 0x77}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000001540)={0x4, 0x70, 0xfffffffffffffffb, 0x100000001, 0x100000000, 0x460000000000000, 0x0, 0x3, 0x80000, 0x5, 0x400, 0x80000000, 0x6, 0x9c, 0x3, 0x2, 0x7, 0x0, 0xa761, 0x9bc, 0xa3, 0x1, 0x9047, 0x6, 0x1, 0x1ff, 0x7, 0x401, 0x5, 0x100, 0x6, 0x200, 0x401, 0x23f, 0x3, 0x2000000000, 0x9, 0x2, 0x0, 0x8, 0x3, @perf_config_ext={0x1, 0x3}, 0x100, 0x2, 0xd1f, 0x9, 0x1, 0x1, 0x2}) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x68) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:34 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1315.834720][T31841] device nr0 entered promiscuous mode 16:48:34 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x6c) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1315.933994][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1315.933999][ C1] protocol 88fb is buggy, dev hsr_slave_0 16:48:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0xfffffffffffffffa, 0x0, 0xec, 0x20, 0x1, 0x6, [], 0x0, 0xffffffffffffff9c, 0x1, 0x5}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="dd71b79af086a8f67a8eb3b9a679aa2688f5d52703940ecf4e974e68da963228387295fdd447811a1783edcc0571ae5fd965282687b03555821a01bf5804cbe4b31b75f38e1d141082ee2b03228ec0bbdc2b8cf052b6c82cf4261eec69460a2614e1e22f6acef81de34096c32c5097ab766df17c03a13f26d1cdc2e28c4bd3837b48a3d8ccc8ede3b4ab63f3eeea4beddf37fda6b4f3c93f23f5eb1920f4ed06b9791021e0d68909782027b8952d7ded7dec08ebc7ed0226d9d21f960526fea39dad3e03355330021310498b510fc7e4", &(0x7f0000001300)="84e1acdf547cbfc6acebc84bb6c42eed58c16edb8a0fd9ead5e1443c6358ca36e6c9144738a20bc513e58e30ddd925f6d233b0ce7972814c7f595118f9ba6162b3d99e4adb359f5c2377d469444880e8201f733e7b2e2229cd748aa93d11726710bb3b5ba54bc32a308ed151596da601e1d09c487c8de1470e95ef3ff74f1ab40af69d38be74a02fcbdabdecaeca2bca99be52c3be6bc0399dd561e7b58c51d30c9b73d01e322c2d186d01c43c0dbc366fe86d2d4dc15bb359491e92a8efbb3c1b31ef", 0x3}, 0x20) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001400)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000001440)='threaded\x00', 0x9) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001580)='cpu.stat\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001640)={&(0x7f00000015c0)=@nl=@unspec, 0x80, &(0x7f0000002980)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="eefe268e0e332398338eaaaeeb348ad9b95997dd4b8ae83a97000dc4f1117df76eea29d30a4c3684ff125330dd1f7ec93f0154afd637b243be56d456ef75869d00e3b367a0ab1ade27c157018a5873780a6d3b755cdf45a8d86b01dc5bbe6e9b6440c9d424474dbd4b79e95a7ac2104fdbdfc884641cc3c83277d31c97f3188ca8", 0x81}, {&(0x7f00000016c0)="f0f6e4b23d9aa8ee66f739928a3b32bc9f3cfefade84bcad6fd6c39e7dfa2be80814b064e5d8605e34f690964ca046f9e8d95de5058cb2274b46133179e85e2c9b42142ccd35cf2fabca1c87ff75fc2764d735571b4429316319d7555e848911a9f3484a1edc7975368b90082c90b9caf15fe28c9ba2bf", 0x77}, {&(0x7f0000002840)="4720f01652a0c4999f19c908e505f5573f8fbe4318a49d8e8a31c915e686c60fce250d6ba4e93ca9959017c74b102e388449f814513bd7771f0250e420d79241310a0e73e9d13d825d388adfa53cd6e846", 0x51}, {&(0x7f00000028c0)="768eb3513d58f001c7cd6414a0293c03cb86612c50f3254c0aacc2ac715545ffb80ac32ea21509b7222044f01b827a9e70f03f02e5c1a613ba204c55f83441c3f19607a623e4b2cfca6b930b95ccd5a42055ad91c32b86b37049b717839a445026ef40621d1359567d6ae404237aa6c3466222b1427697d183157fc3a961c2e56396", 0x82}], 0x5}, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f00000014c0)={&(0x7f0000001480)='./file0\x00', 0x0, 0x10}, 0x10) r3 = socket$kcm(0x10, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) [ 1316.027235][T31850] device nr0 entered promiscuous mode 16:48:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb1000000000d0000"], 0x5c) 16:48:34 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:34 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000008340)={&(0x7f0000007fc0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000008200)=[{&(0x7f0000008040)}, {&(0x7f0000008080)=""/120, 0x78}, {&(0x7f0000008100)=""/249, 0xf9}], 0x3, &(0x7f0000008240)=""/231, 0xe7}, 0x40) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000008380)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000083c0)={0x15, 0x4, 0x7, 0x1f, 0x1, r1, 0xfffffffffffffffe, [], r2, r3, 0x3, 0x3}, 0x3c) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x74) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:34 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x0, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:34 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000240)=@l2, 0x80, &(0x7f0000003780)=[{&(0x7f0000000040)=""/9, 0x9}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000001300)=""/106, 0x6a}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/206, 0xce}, {&(0x7f00000014c0)=""/108, 0x6c}, {&(0x7f0000001540)=""/248, 0xf8}, {&(0x7f0000001640)}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0xa, &(0x7f00000016c0)=""/16, 0x10}, 0x40) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x20008000) 16:48:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7a) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:35 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:35 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x0, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1316.770830][T31901] device nr0 entered promiscuous mode [ 1316.938675][T31911] device nr0 entered promiscuous mode 16:48:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x1a0) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:35 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1317.312846][T31901] device nr0 entered promiscuous mode 16:48:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000130000"], 0x5c) 16:48:35 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000001500)=@caif=@rfm, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000013c0)=""/136, 0x88}, 0x800040000000) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x22) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:35 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x0, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:35 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x1f4) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:35 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x300) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:36 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1317.777751][T31952] device nr0 entered promiscuous mode 16:48:36 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x0, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:36 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@x25, 0x80, &(0x7f0000001600)=[{&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000001300)=""/222, 0xde}, {&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000001500)=""/206, 0xce}, {&(0x7f0000000240)=""/17, 0x11}], 0x8, &(0x7f0000002780)=""/4096, 0x1000}, 0x100) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0xb4, 0x0, 0x3b}, 0x40000101) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x3e8) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:36 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1318.165757][T31970] device nr0 entered promiscuous mode [ 1318.411893][T31964] device nr0 entered promiscuous mode 16:48:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000280000"], 0x5c) 16:48:36 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:36 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@ethernet={0x1}, 0x80, &(0x7f0000003780)=[{&(0x7f0000000140)="0f130085f8654a0d877aaedffede25aa365229ae308305c88b9ece66060e2189a855333d5e1dfea81cc28804664a68d20e405507f7d4c1c229330bacae41e8b31501c08d03e0a5cf946d9593fc", 0x4d}, {&(0x7f0000000240)="2ceb6cff4d56b74b4f15624a2d79432fba856fdf215d57f7e4a33592a4b0b07e5eddc35e6dc30302ad367f640a952bfe5a31782b40cbd99e5ce09221011bd31805a8e115363f6a8758e906452c70310a0c8825bf7e35", 0x56}, {&(0x7f0000001300)="55d4d32ee6673f238b21ac3b2794bc81772f3272e2ab385484db50a1dd4f9d901d19d638d0351bba4e4e13648fe4db310114bc82f115856c706a3e75da0fa3c48b7b5233e4ff9f4274710b1d8f4c00", 0x4f}, {&(0x7f0000001780)="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0x1000}, {&(0x7f0000001380)="27437330db01e2814e7adf256a7ba897ca96d55a1872d577f8df604594da17ee68ed9e3eda18eb41c84aa1c63c7b3c8b66a4c21cdcb9dbb9e41c114b3fefba267a41a6f6407ac48e", 0x48}, {&(0x7f0000001400)="ab3ee27b549670d59838e72fa5be8bceab2112eb916b6b6b4a536fa23d44bd3ef75c01575fa355188cf4ee0df4be382fe037640fab0a7b16804f8cb6dd426e943572b4dad04caced4ff6b686ea2c4d2c0afb52be5e2a543114824f02d48d9868fc5dfc278b0871a5b64d5b9ac6e806670801ac1e8930b6c4af73eb4232ab1367788476e0", 0x84}, 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"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{0xb0, 0x84, 0x5, "e4fe194e66c22f301dd2f5c70601a4bdc410d3231ef73ed39edf26bd2b0eac03a844f4ec854a6a80179bc94a897854dab82b71b9f5458364db85263ca29ccf1b82c74916f9f42266836d406fca17b8273fff87b36e3a6dad1433b4ff5e44329bbd441e2024c7cb3cbfc9f741289233700dd1a8034b7bc80c50591652dc90e98fc9fc70f2b0ce1d8a6e8f01f7b194ce17d15d61f997f3b7f583bd06"}, {0x38, 0x119, 0xff, "066117faa888558b5ea2f1e285ae87d857fbdd6050d3abd8d0d27409f3c75b582505cf9e"}], 0x1250}, 0x8000) 16:48:36 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x500) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1318.544784][T31968] device nr0 entered promiscuous mode 16:48:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df560900000600009e00007e25ab170f16ae833ecfe7bbfb2aaedcdcdf2f1700800000fdb857ccbb475bae5c0cd93ef3ca1be3b40e0bd216e33d039f5f0700000000000200e7f22acad309bd02e260b92d3b96cf908a465928823e4520a460f1c35fae2f580dd36969aec2c8848f9678b91816f886be0600000000000000fc89438531d114e925412077b0bc5efa71048e93401e3f6d2bedd67d7dc8f2cddb87f2faf9955125baf00887644bdd7851dd745cbdcdea8d9b9256cc685e6d93a94558134b815ed49237f5b00200786c38b206acfb7b44d50885320000000000000000000000000000ba66e79ec767e11bdd731b601e58adae6a177e6a7013be62c2df8e7a0d5ff9f2b296de4a6f7e1ccbeef8debb7da498e552aa17910deaad6ae0691971972f13e533e90ae49293e0aec80e5ee78e7406bb525f883d8af3d7f8fa2c82e6b462102704fb19269dd5924c82a4d399059177edb935a9edceb9da2bab148f1574896a4e04149ece672f3f4eb32327ffee7132f02404a455be7300aead3bbee974cdbc31c327f022efa51c1996fe000ae5ae0c9913bcc430ec0ba6ca840749977b0d46b7b629f9088a457dd5fc20b4ba5d363d1de9f02eaec9c743e8b0f8e0aec6c2"], 0x1d4) 16:48:37 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:37 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1318.801967][T32013] device nr0 entered promiscuous mode 16:48:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x600) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:37 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@llc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000001300)=""/168, 0xa8}], 0x3, &(0x7f00000013c0)=""/240, 0xf0}, 0x1) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:37 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0x0, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1319.134827][ C1] net_ratelimit: 16 callbacks suppressed [ 1319.134857][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1319.147020][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:37 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x700) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1319.270589][T32038] device nr0 entered promiscuous mode [ 1319.466010][T32032] device nr0 entered promiscuous mode 16:48:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb1000000004e0000"], 0x5c) 16:48:37 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0x0, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:37 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:37 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/177, 0xb1}], 0x1}, 0x2020) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) getpid() recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000001300)='threaded\x00', 0x9) 16:48:37 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x900) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:38 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:38 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0x0, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1319.907660][T32069] device nr0 entered promiscuous mode 16:48:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xa00) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:38 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) [ 1320.093996][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1320.094003][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1320.094063][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1320.100330][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1320.106340][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1320.123832][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1320.268479][T32082] device nr0 entered promiscuous mode 16:48:38 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x0, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:38 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1320.493986][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1320.499827][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1320.588018][T32074] device nr0 entered promiscuous mode 16:48:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000600000"], 0x5c) 16:48:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xbb8) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:39 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:39 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x0, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:39 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1320.892222][T32118] device nr0 entered promiscuous mode 16:48:39 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000001300)=""/236, 0xec}], 0x2, &(0x7f0000001400)=""/218, 0xda}, 0x160) 16:48:39 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x0, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xe00) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:39 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:39 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x1100) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1321.245143][T32134] device nr0 entered promiscuous mode 16:48:39 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x0, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1321.618172][T32136] device nr0 entered promiscuous mode 16:48:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000f00000"], 0x5c) 16:48:40 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipx={0x4, 0x1, 0x1, "364725a0a950", 0x7f}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="4af6bb429f1374fa11bca015608a55910c021c397544b9253efc5910f3254e37ca8ab581c85d3fbfa16d6e1fda19a8b8ac955766a9ad7d471b45ec11250d109eb9c57378cc1d32e75069b95ef4a7808da9de489b405b2f956dc4cb39639f9518ca8de54661ae706b16311ae36722da7189abb22d0a0fcaf7af", 0x79}, {&(0x7f0000001300)="9b42bff378c3dc8516115f68b5c70cecce4f92646f1f3ac2362dfcff9e63e764772b90babcbe271a56bd1e57e944e5a28fb95a6894ef6c32c88cd1acb14fc60b60ca2718a177a4327fb176482adec3de941b49b3b069c336f8b5d9eae597f3a5720c4bd0366c017939944c1089665ab7a0cc38283aba8c1a3ce8271afbc8159d51c0d09171b4d2b5dc054a9ea75ced7a7b4c95804015327a0b97549d8d452caee6098da10cd40f6d928c9795b5278c220d6417fe06e8152310c955f05470843f7c3b1240ac638bda24", 0xc9}, {&(0x7f0000001400)="a4b8510f142c1d3cc2bf268a7275a68872af0caa417955076601d926fb902edb6d3d963f435666f171ef92b5e52bcb1507aaf17147351fa3d82c747fc9b78b540f75664cfca2aea98720d6b44f077d1a8458cf66223f32e4c02b1941890295c66ad19309b645c708a76e12d515345a180f404814c496ce0c147348a632524756fc8add5c78", 0x85}, {&(0x7f00000014c0)="2df4f226a61375476621cb465a54441422d79fd345877dd7c2f0967d34fc3d81b9a0173edd1877125a47f7fac3a19ef9644fb02423e298d22343170ca14b6a096205545e6df9217c5dddac13d7a9b293c35f721f0a6d0597b67a8bc740c1fa773eaa887d7d00792ed4ea010f453ca9af259db7bdda60ae64deb2c2bd5ca07259664c0cdc266412cbd660ef808371a568327d01c69de770b74413c46d35970b620a823a4f6bb4b56dd8c64e8a65918e307c26705a1325eb6d8275c9cb8befedcb382f931d2d46fea799fc878c590c40676efa99a3d182eecd843db6c30ea3cddbc309c6599cb897", 0xe7}, {&(0x7f0000000040)="0bf6a94b5e91958db57383859f704a2924b0369f0857b8c6a052b6fc49f6fd9553799e3707ddab097a0937057b2b0f730e9996edb8", 0x35}, {&(0x7f0000001780)="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{0x12ef, 0x185, 0x40, 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{0x58, 0xff, 0x5e3a, "136169fd37da57feb619251518a6bc6179bf6606005a5c2efdf751ee9a928594942f6c5a45471dd913e062a3e0c0fcb2f5427c33a12a7e5b3394fa9fbae3c9ece1"}, {0xc8, 0x11, 0x8, "f567b455d1dc8402e7fbdfb967de5b57703646e4b430e8da60578413352574bf4bf049202b49bc397d8a1c4b1f4a083e124883d89cd62863d48815b59f2a321cda93f8a8fd8e24b62807dc4cecdf7ffe4b6e520df8ce6623b293790c1b904e9306de3c3babab95e32c216a10ee64b9806bc4ed5a9ee0aff50d40afedbf0afd5240d0256d7f39573691ddd8d4e47eec8b6feee2f391714eae299e707721c02751974a968d3efeacbc037607c71692cf7e5b65223189ae4570"}, {0x30, 0x11a, 0x101, "2b4eb6435ee6e78c301e820615bed67a7e3f02b0f377e3475ce7699416"}, {0x58, 0x101, 0x6, "23aca03f1d32078080a3db32bcd8391ec6c2310f6c1be21f415ae4c559a7bb88fd9c1d77360784627ca29bf2728b95ecc88ad96d5a57b441a91ec9f043169c172d3f8be815f6a74b"}], 0x21c8}, 0x40000) recvmsg$kcm(r0, &(0x7f0000001640)={0x0, 0xfffffffffffffed6, 0x0, 0x123, 0x0, 0xffffffc5}, 0x20) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) socketpair(0x7, 0x7, 0x3f, &(0x7f00000015c0)) 16:48:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:40 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:40 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x0, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x2000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x3000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:40 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1321.997781][T32180] device nr0 entered promiscuous mode 16:48:40 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x0, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:40 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@l2={0x1f, 0x0, {0x9, 0x8, 0x5, 0xa55, 0x4, 0x557}, 0x1f, 0x40}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)="185a2c058dab9dec78fb9cc9cad33d88494f094ad826e2ec2f182ad4b59328d79b5bb20b24c0f6e9f42d68f19c454a20935e224efb22e6135c55ddbe4cae04bd8b3cb2adb8c9c5849d1f826d452e57de96e0fb52369c4c1f2b1ede1c5b58788bef48f688d0bf48f146c73eb3f95c9d5ce43506536b4ab9d768", 0x79}, {&(0x7f0000000240)="617944428f8dfdd2cab193fc2f623e52ba4be5a0a597f4fe5588a8a0e2e9a35d15563fbea6fe5ada78b42e5d50daf7626d59d32ac99e09fc510dd980fad365a6a00a6d329826d79e959b86006718047fd1bcb2c7bf42", 0x56}, {&(0x7f0000000040)="8d85", 0x2}, {&(0x7f0000001300)="d2c8d1b8c11b27b780b4984d5745bfae37c716e7dc89d0907ee7bcf6bfffa7d9c74704dcedde91a3cf369d8aae11f1bf55170127d36167d7642a57cd7cc35af735f3005bb1155d2dcdf6d54714c4e0c1897882df32984fbc1bda5dbc0a8d76332c15ada0bb52e8a9f0f2cd57870944e503222e0cda72b366462bd4ffa40c18ba4ad123898d3dc622111ad53cb20bf6a59d1d1e0c4cf06f36a5ddf165d6946e041d04ec5a4de67f90d646719e5239570c23fb1339b2620852be0d3fe693b23e89", 0xc0}, {&(0x7f00000013c0)="61076e9d41b46c355c0d0a1c858495cfa0eb2b8631d8c834cf6870076fa3e7a584f6eb570929f21148b525985cf161b6416f7cd4365c8e92d7e72052d8c296e4bd72759482dfd3f3ed1a9c19bcd3410bafa55898a5d9c4acafba7c0d39413043bd9d456d582241cff4d0671a9040542a1929f36a27fa57741a192a3f482c3d41b2317577e7bd171bb1093f07fd12c5ad3f367db691c7cfdec9f9ca2d41b4bec192a3a787e7e50bbb202837a9", 0xac}, {&(0x7f0000001480)="e1202070bd65c60edcf0eda87eacf11eb5e085f2cce06bd4d771ec1d08b48414a56112d68ccf6de940b729e223207953b047e3e74c2142ca9ee84fcbc2d6f5b949377be044a2dfd26858b1ae8e34ca6faa17f63e9fbb0077d6046a30d2c1f78d32033f9e4e9994eb08817c3829faa1e0ee482cda737cbaa9877dc1af3745229d4443e0da205e5d953ccb1f1d6d61b353dafb84ff09d209274025d41683902b7ce2ca5e180c8880355b9c8efc85bd19e9974a6e4c57f3805179db0c0a56049baf8917e766e47655744fa975cb3a7f37e05e984cc11942c58ff2fb1a80", 0xdc}, {&(0x7f0000001580)="fefaf47af0b8b89abfa4a104ed00dac6e37d6f5a5d3437455f1c350fb9796409cba59d1c743805cea2017b1fd010707058b9ceffb2148c9b63998b01df67d4c4f2468841edca300ac3a1533446143da8847056776f045ac54331557c09a3ad99fc32e3e032a468fba086a876c6feeeeba35a0589638a3494ac29f062f6939257f87c8489aaa4e6e7d4777b1183eb1c921b17c04106c15fb36927bb8d72ddc618c0ec3a399b11195aac0f5d122fb455490ff79129606af6a4ce338f047729905dc68c8c5d8c52c8df", 0xc8}, {0xffffffffffffffff}], 0x8, 0xfffffffffffffffe}, 0x1) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) [ 1322.108320][T32187] device nr0 entered promiscuous mode 16:48:40 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:40 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x3f00) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1322.593212][T32182] device nr0 entered promiscuous mode 16:48:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000a00100"], 0x5c) 16:48:41 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:41 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:41 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$sock(r0, &(0x7f0000001800)={&(0x7f00000000c0)=@vsock, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000040)="bbb521e14b1379faec40337f033e6f0d6967bc04ce0d272ce0ed22ce1420f876d05767da1b6c5905daacbc6c690e72", 0x2f}, {&(0x7f0000000140)="adbe3d1eaad41bd19323c7f2030dfcf20ed6b21cf3bb944d8842e289cd5b479e96d2e23a6150c49b72e2c169d90ee4107db2b54127941206a477feb9d487482575ab933c44270256c3a6d42e00cb29a40c2a20a94b576b5a8ed68a671a8a73b7c0afdf1fef52cbccc47a7647c95042709c1698e0a384b10cd90277568a10babf46639919386f31377c2997cdd5", 0x8d}, {&(0x7f0000001300)="21519db0935719c907d02285bd54e3f8955f28d506a90e924672726d024ac80d27e53d93abf30007dd83cafd48533fb64d7804aad39858c7db1e888795eeacfe370fa1d0a523eb4132b65de97139d94332e39182589b973184145a239dcca3a532dc213b6edb7fbbe8a6ce1ef3019e107d3bf09efd8482bd771a847697f3cde6293bbbc3dbc4beb21c01701fe6835f75cd1be108218e6a1e656fa9c60022cf96480c9d1db998312333bea4dbab9e9ed60b9832f885ef930cfb1f67b6716e46ecc7799894160a0b80c51e040865462b46d91ce4990d542311f7aa4ac26de92d7532e080f08f60ab849bc32c8ad365b3dbfb9ef500", 0xf4}, {&(0x7f0000000240)="f7951bef418794d35c127ba9ad57e0f4a28ef3989b289b717a499d5a405e2c534cace703c7edb9f46aa00b2527c3f24d6898d0d6fca196f6f2fd89dcd12603ec7d8c672d6fe43028b7325efbefc766b36f871c2449e64958d4b9c4817e96bee4d77c6b526f03cbe5e8a1451345d7a2ab8fc2ad75c51a", 0x76}, {&(0x7f0000001400)="3537534bcccca10c48463321e6d249abe4554e9169925c60a7af17de378ca9604fd0e63dce2ead483492f6ef4ea1398157182f5a030ecf9e9e68ae18d4698a8c9b1619c5499a8654f148df9d527cf605b027048bfd609c4f78642dda4efdfcf4ab0498436831db9ea48c11071661383a1d8c39d755a2a2ab53d933181db488c447151ae14054fc1d675d2d0599b776308db1df1d95c76f1b6e94d4c3c8cfba4907a6b8eed55936b74862229966513f7ea56947a598c986e122374f1d516170b51a802a157a8ebf11e30e17a04de4079308966a7f56d810", 0xd7}, {&(0x7f0000001500)="bdb77f", 0x3}, {&(0x7f0000001540)="1bcb78345ff99e30991eeafa77303d7a25567515d6b088eba89ff010c4e7c47a47c91a19efe635f102351b770fe34ec3bc73cbff3ecdd37f8f13447c7526889624e800212ac159377e2f36accde38ae06ff0a18c60b96fe0ff927b672828e46c65e89b88f69b3f53b3f88c4be5780f", 0x6f}, {&(0x7f00000015c0)="5288a0c8566ffac066d29ef08d7341a1c502107f1d1369fddac5cd1ce4262f67c8730726e4f8a014acf78b76d60656fe955a66bfc0071bfca0343bed4bd0d0e432d47a727730dc0b38d8a4378e81c8c0a9640c28d36a3ad64b46320fbc81c39f3acef8e0d9fcd54c6b87df9298199a890355fabbdb7d8c6cfabc077ed6a3959a70ba7625135ad41099eb0500c00331fe971fe8cdcfa6e16e45454b53fb02eac579cf14539b2d2431ba1295e8aa86187f97d34129fc35d3ab66dec9b951", 0xbd}], 0x8, &(0x7f0000001780)=[@timestamping={{0x14, 0x1, 0x25, 0x80}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @mark={{0x14, 0x1, 0x24, 0x89}}], 0x60}, 0x20040000) 16:48:41 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:41 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:41 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:41 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1323.049473][T32225] device nr0 entered promiscuous mode 16:48:41 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4800) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1323.301026][T32233] device nr0 entered promiscuous mode 16:48:41 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:41 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000300"], 0x5c) 16:48:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4c00) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:42 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000001300)=@l2={0x1f, 0x8, {0xfffffffffffffff9, 0x5, 0x5, 0x81, 0x3f, 0x100000001}, 0x6, 0x3}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001380)="e7e7e9a97b6e00c66978bca88a559a3d3fa8cd4ba7c4a8784ccf68b09a442e0368855be3a300d47e7d88e65482e918cdb5a5d36158f79c672e57c085187090421eb8b07cb10f72437ab7011632a27b314eb4111b2ce757e83e3ab6320d14059c02a8a2b34e294b0ae49046cb2164d5674fef5f242f9dc70b1e", 0x79}, {&(0x7f0000001400)="b83f3a6e6ce6b0836b6dca4d33dcd9797fa11699dee2b7189ac913f1c964a47501c79b0cf8856e5437c2260eca003f9df04d339fdd9a1b0645e8d230398b3c62c566f787584fcc911d595f932d371ca0cd8bdb430bb7bebb47ec28c064b1faaa57722d7fc05acab15defeea45ef5f92ea9f5dc57ec2498a2055010956eab05fe2b237d305d16b90d5033a8891257fd15faedad81e2a439714a44c46fc12adf8e477ae20e7ee06ed05b26e2bbe24aa92d7eb6285433cf4eceeacae4cc1f9235dedff9c01e23b43a2ec7", 0xc9}, {&(0x7f0000001500)="822bf8f4c005bc611302eb84f62486a22086efdabb6931fdfa0e5e752855bac1231485fc641cd08660a2e371ab2e0247e031fbceaab3fdee01d9f3b41fea7845978b66ded03716dd0407576bf9918024224475c47f806219cbdd79d7016799b9d238a9eac055c29df7bdff3e698a5e5332fcba5232d9f7b9b85c31ef476fe50804e4f11b2b7eb75d0dc640aa9d59a92d550669d9afd3602790a4fcb0bd733688a7223323", 0xa4}, {&(0x7f00000015c0)="e874e032933a3b20cff8006e1624cfad20fddd93d0ec4ae2fde0c0ad8431393403e2d5442d38f25eaa8a3a15a4a27b3cf1759ead57c68b196325ef0c2c332f1654d80e149c64c806a77e6326bb7ff533", 0x50}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000001640)="7292e27368042a126815cf912669498a986f7489538560d818e4f6dfaecf4b28382945742fd361", 0x27}, {&(0x7f00000016c0)="154750a60bb09cc19750d56bd8c5a57c22febf0cf1ad0f89b0d01e96fa25d22fe075a8fb415350037db721b2670b813941e03d51e0056d86d917691ab7a5fdeb7cf891979c7ce64ce963aa6d3fe2625ea9677ad0af674c294350412ee55493953fd528a2633c3e0b32ac32e2e1", 0x6d}, {&(0x7f0000002780)="035289bb6953e6db50227119fe50899db756ec4ebe38a2fb6447385d3e3129588656802c50f0ab26edf45b386d82b4ba23368a92fac1d93aeff3b0ea4268d0c3fa0569c0e596cf26d74c4af01c7980eb0f2fe95bff69eec4695e24915468c1bb8aeb72ac8ccd53ce0aca70dc2f17063d34ebed3b4ee1dee62333d06469c3fd24b992027961725be736f306e1a8c27bf4a214523fc7956cb5f6e0f7523790d32fd03ce5e0fb", 0xa5}], 0x8, &(0x7f00000028c0)=[{0x58, 0x107, 0x556, "de11d0895ed625d13517dc58bda30fe429a4c655108b803dab80b266c2d74b10b5b0fd478f759699cbd08b10cf10a54f21870adc75ef49dee03c0b4dba52b297006e0a31926244"}, {0x28, 0x10f, 0x0, "dc7fa0e11640a5fefe431d17e41b8107cbb6bd45"}, {0x18, 0x0, 0x5f, "c69a54b6516d8a0f"}, {0x98, 0x13f, 0xf00, "eb5e0e5b7b5d572431f69b3519fa5ddbe95a7c0642aba61fae6b97628330135eeebc14d096e40100b6af1b1d9da5d76b108ca4e3ac1c197ec2c2e311d991b40f3a1a015da252992f2743d5e7a3983c8d9b46e8589a457580a291408ed81ff7ed39ea6e98fa58ebc52423eabd2d1322ecb5ef75fe5100b9efadb3e24599c69ce59cb63f96826f50a3"}, {0x70, 0x13b, 0x9, "6fc1143bdf6410e116c465a94570a79639edda42bcbe49f719983da0571fb7b100bd48a22c4b5a21a386b92d4c795ea4440ff8bb02b1f83fea9167f1e88e0b5f879d9d32ccfd3207ed987ae7df3b94fd1c51a15b1e35d075eb"}], 0x1a0}, 0x40) r1 = socket$kcm(0x10, 0x10000000002, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') recvmsg$kcm(r0, &(0x7f0000005400)={&(0x7f0000004080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000005380)=[{&(0x7f0000004100)=""/168, 0xa8}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/7, 0x7}, {&(0x7f0000005200)=""/96, 0x60}, {&(0x7f0000005280)=""/175, 0xaf}, {&(0x7f0000005340)=""/17, 0x11}], 0x6}, 0x10022) sendmsg$inet(r0, &(0x7f0000005500)={&(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x10001}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="8fcf86fd65fde8785bcece2ff2660cd0349dc8406bb61d1c7e5b456e3271a49357632cd31f1bf3c02a0c68ff87a1afa93d30159b58eedc31ab51a0e2fc68d3c9976346af2e82487b1196d5de76a062218b1e5388fa7823bf74b0ccda1987a47be4644e", 0x63}], 0x1, &(0x7f0000005440)=[@ip_retopts={{0x28, 0x0, 0x7, {[@noop, @rr={0x7, 0x13, 0x1, [@empty, @local, @multicast2, @multicast2]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x70000000000000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1000}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x6, 0x3}]}}}], 0x90}, 0x10) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) recvmsg$kcm(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, 0x0, 0xffffffffffffff2d}, 0x0) 16:48:42 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:42 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x6800) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1324.033678][T32276] device nr0 entered promiscuous mode 16:48:42 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@sco={0x1f, {0x1, 0xa03, 0x0, 0x3, 0x80, 0x4}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="be56c1799cea1f308d59c7951d6d7766cc8472d409a251e2f6188ad313ce2e51a2ec4943ad65c08536885c56f01aace83483174973a281237a944a23353b95c729ec6c691c6a8f1b6d354eb5ce4135e02da1bf0909e43e439bf69f7c3c0985f82dd29e", 0x63}, {&(0x7f0000001300)="57176e2c72b883f7020d777e0c16c7b53367b32bca76dc7bab6db5cf97d534dd53b7871f25d861f5d441e114adf353f18cd98c11dd3cf33a671f178bc78d3d3c1887e666c094e4a1b1341c70c6d44874c8393496c9fb47c2fbb4ef18f34b77ecb8ac07e509cc67fa08599697f17999af3da9fa52b3916d5cf87c2d80281eb878d4b7b880a55b17bd680f05938d33773feef54e09204c0e37f278f981eb4419a567ad54f494e6efda505c2f9970481d18cf837ec320ad61", 0xb7}, {&(0x7f00000013c0)="478f6ab0c066101dada063b8b85988d1e45cf407db5dd4ec2bd9598009019b35d5fc91f48673552be393cee137d25d06eceb49c105dda74430068be0dd506f8ca718c654017c1942928fa55dc978e70d982b0e5d6589000531085e436d5293478469d2f7e6ea71800faa14abea001edeacd271a3c00b3b904a3a3c6ecd57900e0f018f86d20fefe5463d", 0x8a}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000001480)="b2ff77bd8421e6a84d034979f031567d1d6e3ea501447e66ba0f71471629562baeac51ee28cab907bab927af1612d9294a5b634a41010a83642a8e354b569aafd1472bbaf0d35f46cc5eb4056ce7dbffdf94a994e4ad7fe01d7af7303e363a8f104757e98306474bfc718c73ed57460d4900252116eb40d374ae2315b1b2670535", 0x81}], 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="58000000000000028e01000000800000512a0b577631eaff099bbd5a2548ccba03eb564b8505f484b2cb1179322d34492e75aa1ebe68bff17b414d07028ebf34e1b491f6a17ee0e4f44241debc38cc78f251426500000000"], 0x58}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 16:48:42 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1324.253975][ C1] net_ratelimit: 10 callbacks suppressed [ 1324.253984][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.254056][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.259769][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.265647][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.297691][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:42 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1324.425057][T32290] device nr0 entered promiscuous mode 16:48:42 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x6c00) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:42 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1324.650254][T32281] device nr0 entered promiscuous mode [ 1324.655919][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.655979][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.901713][T32282] device nr0 entered promiscuous mode 16:48:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:43 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000430500"], 0x5c) 16:48:43 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7400) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:43 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=0x2, 0x12) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:43 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1325.261835][T32334] device nr0 entered promiscuous mode 16:48:43 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 16:48:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7a00) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1325.376558][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1325.382712][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:43 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:43 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1325.587233][T32346] device nr0 entered promiscuous mode 16:48:43 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x80fe) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:44 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1326.070481][T32385] device nr0 entered promiscuous mode 16:48:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000600"], 0x5c) 16:48:44 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xb80b) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:44 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x0, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:44 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c80)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001cc0)={r0, r1}) recvmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/162, 0xa2}, {&(0x7f0000001480)=""/253, 0xfd}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000001580)=""/155, 0x9b}], 0x6, &(0x7f0000001780)=""/137, 0x89}, 0x1) sendmsg$sock(r0, &(0x7f0000001640)={&(0x7f0000001840)=@xdp={0x2c, 0x0, r2, 0x3d}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000018c0)="4a7a51d654d2579bdca6e0181c70fb11bc0924602f951e652e757d4cf9e9adcaed01520c6a00f042d0587a6d9a2e4df97055000568861c044e58c9d846149f687a1338013934ac5d81e3cec3a9e5ffad6675a17976e5874b14a627bda984c35db1de11f9eaaf9e92e843aecdc049bec8fde32328522b807a1eee3dbc5ba94b84881276d1db05da0ffeff07db925f33344080996afa1508865def7f77", 0x9c}, {&(0x7f0000001980)="651a2e7772b29a431d35a592dd5e330db6ecad0b1c59c2f345b0e41c952184a198ade48dc4c97439f949a990187b282dbbf0ba58c9046fcd5e77bff4cf91a125a96714c3451ee5bad60b7b1cc8986c0cf191c6a56009f205a6b720c167dc9a0dd02faaec5b07835683503159b3071d8c949d8ef9b89163449eb105fc0cc6c8c2ea3987c22b1be8bdcd7c404ea696544df80bef0cd671948e", 0xffffffffffffff43}], 0x2}, 0x20000010) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000001a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/40, 0x28}, {&(0x7f0000001b00)=""/31, 0x1f}], 0x2, &(0x7f0000001b80)=""/155, 0x9b}, 0x100) [ 1326.333984][ C0] protocol 88fb is buggy, dev hsr_slave_0 16:48:44 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:44 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x0, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:44 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xe803) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1326.519676][T32400] device nr0 entered promiscuous mode 16:48:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:44 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x100000000000012e}, 0x0) 16:48:45 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:45 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x0, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1326.913379][T32404] device nr0 entered promiscuous mode [ 1327.030704][T32427] device nr0 entered promiscuous mode 16:48:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000080600"], 0x5c) 16:48:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xf401) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:45 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x2df, &(0x7f00000000c0)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:45 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:45 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0x0, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:45 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffd46, 0x0, 0x0, 0x0, 0xffffffffffffff1d}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) 16:48:45 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xfe80) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:45 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0x0, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:45 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1327.506979][T32451] device nr0 entered promiscuous mode 16:48:45 executing program 3: r0 = socket$kcm(0x10, 0xfffffffffe, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x34000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000890600"], 0x5c) 16:48:46 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x89, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:46 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0x0, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:46 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, 0x0, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1327.945403][T32478] device nr0 entered promiscuous mode 16:48:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x40000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:46 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001300)=ANY=[@ANYBLOB="120000000c80911d5f6ec1bd81744f8ec0518de30d9cfe3453db283a23a620e317a77708ae9effe6ec764f07837bcf3acfce02f9f254ceeb83934e9f71b6b7e61eb57497e6c5a989e55ddca30cbf0845e150c69270b4a0c42595bc741e02b045db0fa768b0e894a421b02385c7797e0213240c7facc2104303f73aad61782d1235671000"/144]) socket$kcm(0x29, 0x2, 0x0) 16:48:46 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, 0x0, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x100000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1328.411578][T32503] device nr0 entered promiscuous mode 16:48:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:46 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:46 executing program 3: r0 = socket$kcm(0x10, 0xa, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0xfe07, 0x0, 0xfffffd98}, 0xfffffffffffffffd) openat$cgroup_type(r0, &(0x7f0000001540)='cgroup.type\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001440)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000013c0)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000001400)=r3) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f000000cb00)={&(0x7f000000c540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c5c0)=""/248, 0xf8}, {&(0x7f000000c6c0)=""/226, 0xe2}, {&(0x7f000000c7c0)=""/127, 0x7f}, {&(0x7f000000c840)=""/229, 0xe5}, {&(0x7f000000c940)=""/170, 0xaa}], 0x5, &(0x7f000000ca80)=""/108, 0x6c}, 0x40000000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000000cb40)=r4) socketpair(0x10, 0x80000, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001480)="e19d4a5b11f63ec89bf7d0fc62fc3a38996132504869e789a0c8d3a4628dfad1fc8cb50f1308f56cb9cafa597dab5008ea09b36a3622d3", 0x37}], 0x1, &(0x7f0000001780)=[{0x58, 0x102, 0x305, "52c8be3cc23b47d63786987809d5dce4fe163ac8605d8eadac807248fdc342e973dfbc266e0c518aeb9f36edf707280e321406db6053be1cc65baa4bc1c5821f4da3"}, {0x48, 0x113, 0xa4ad, "09658d10c37fcb097888edd9e01af934e01a0034739fb655d422b369b7b7500fc86461a980f34117200efbee73c25c000a510ba7"}, {0xd0, 0x10f, 0x7fff, "bfdbefb0b0bb04192f967fc2fee359c36269b96b96359b2a155e10e1b6f694437b72e5a11086054a42a9930f601bb85adf7fc28ff22c56be94cd57423ca3695ab1847e14b342a8c341144b920d5f58a096dac028147fddfc781b441bcc5e71a3cc9990f1a42c2533bdf6315e85f85e5aa9f2bec20ab8c7b4842ffb2fddd9945833b1e49c3873a224204b044de59ff22fa1b7523c395bc738bb0e8e2d4accaa8ffc1ce4cca287a10442dbd98cbfef0a42cebaeb5934b574026a0e70"}, {0x1010, 0x103, 0x3f, "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"}, {0x10, 0x1, 0x40}, {0x80, 0x11d, 0xa4a, "f1a1ffb905d1a71231709d7c463ef53cf4b838ce0b9e9888b913ffb6f2f417bd3aa03d7cf6134c09af2b8de091e1a72ef26f2cee99c6f586fc9905dd2b27458d88148f3d3a19973aad31bf9c0de327b40c0c79fd8bb0f740803121fed473a7f853eca951f1861a172fa1fdcb77d0"}, {0x110, 0x108, 0xfffffffffffffffa, "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"}, {0x100, 0x117, 0x7, "dde497e38e31089925d290543d58e431e7f6b5b9bd18d17f558fa1ead0d4b229cdde8a2a4ba49c1a7982b3c81babd7f23bdbd7322a3e1fce75fb350825059fcc470f6f0504d60a245d531998917bed261f517379b6e8ff774ae3a948aff633ce7721539d8ce38eb3730e7d9167a39baf4d2ac91b3cc7122892c21b101acecb5c8f998d5bceb2410d5badce0df1f72bb22cd4531d86e918e88dae72c56eec0c49320b0f95a899ac67270467920b38e89fc64c9b679d7515215d51cf0bb9c608de1c464ba56c9904c61188552fedd959aac2fb368a6cd3b718ef9d7b1c33926c66a27a5f4c5942f1be098c12772454ef"}], 0x1420}, 0x80) sendmsg$tipc(r5, &(0x7f0000000240)={&(0x7f00000000c0)=@id={0x1e, 0x3, 0x0, {0x4e23}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="30ebcf0832b2db0e9c2cb6b269d0dcca931c3253a7225dcd9cb2e19b10651579dd43db2b28ce22bd8dfaf805b7aa5e786c7d5a2800a43c1496a857904a3015010d7f88960391b83c81b580e9d44061cadfc05d4e3b6bad8087f39c1a1d73836ac9ffe947273b58afd526fb728b60b72caa53cc68209943f4914202b4584c8dbe3de5d752f34f0d3ded69b0862b75f273184ead35bcdf4c8350c3d12bd0b82d", 0x9f}], 0x1, &(0x7f0000001300)="533aff469a002e2e20adfee1ed9fd58c1e5e70b62318114dc5eb23a0c2d80eac4acf289d4458cadce84a3b6a9a25083da4c01cdb905e0e733bedb6234ef319cd1f052f9287fbfc8be05148507fcedd91580b6013564bdcd67cd3250ad147522d041a68c9bcadcc3f42180451c929c04c4d58b146a0fb65bbd685a496839f1cb0c8b939ce2ff55a91564d3d9ab16ed821baffd57c51918f8c14656a754c311b3c7805af5496e6e7e42aed72a20c01841115c8aa1922ac153996ef935861349bfb", 0xc0, 0x4008000}, 0x0) 16:48:47 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x400300) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1328.802919][T32503] device nr0 entered promiscuous mode [ 1328.908155][T32521] device nr0 entered promiscuous mode 16:48:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000700"], 0x5c) 16:48:47 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, 0x0, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:47 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:47 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x1000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:47 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:47 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0xfffffffffffffcab, 0x0, 0x378, 0x0, 0xffffff7b}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:47 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={0x0, 0x0, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:47 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x2000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:47 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1329.476560][T32552] device nr0 entered promiscuous mode [ 1329.534018][ C1] net_ratelimit: 11 callbacks suppressed [ 1329.534033][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1329.545576][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:47 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="5481ec10a811fffc05f69fd99b71e4678ad498e3efc2824dcbb87305abda9fb51544fa4499a4c1350bfbf072113ceac1ef0f451ad2bf56e0477156f5bdac19c60889e7b1f37f48be65545eea50af31e52cd44d8966c328e40ea69a859fe8a59aca422c4749085bfa58833ecadc26c58cfd6f7beaccc791510bf370a57f3f3a8f09eb938c7331fabf5988b4187d8b6a1e1b139d9cd3b38481f08d2c6368dd65d99766e399e8ef94fed81c037bdcfc2943ed8886", 0xb3}, {&(0x7f0000001300)="55d37879f3c9cdd0884ba484dab60220625dd7a0b330e8159aa149ade101146820ce14f88e659d4ad1ffac1b90a76fc4aa909fb53681542952ae6a4b5abbf8bc2b49356bf2789430c94d20de72f7447bb21309888103d613c149978668e2c662ce17cd854b2f7b8642b819b3a2766e1a0d27e9e632f5b973f64b8d0880d51bcbcf0055d971eba71a61ef61bb57548ad7c42dea6ccfaa0e563d94b32ea938256c3531bedc9e4294995e2818fb4c6fdd04500b73c11aa902304f48367a9056116444220d801500e6ed40935859ff157828954392194e1e748c3032babc1767df90b8e4d84215628a42f9562a6446a8ab695c1e2e57", 0xf4}, {&(0x7f0000001400)="fae89ec1372c2f34508d0914fa79554be7b6f04ccba4cd1a8861eed73e8a7b1ffdbd62a54e47d6ec8c8d3515ef8f51ac05482d0eaf505c6160c262bfd2011b78156e25eef1274ac350b780b3d3568939a7c2e8a351a31308fa54a5cdae5d96b637a2badd0fbce9a2d2e53dde18ffd1fdacf586b50af68af2145639615ea0aea144261f9944dafc05f085d8fea7ff81eb133465e20e4cad370c1629e072735fb7d37850857568ee786cd8b4891cb28e2eff0992159f3f524925693b275eb63ab47800e9fcb0de3b3160511c", 0xcb}, {&(0x7f0000001500)="c583a2e6658d30be29fbd39a501efef2273cd1af2fa39d73d2d4ce08dcb5e90e0cca8d5239bca16d0ae6274e1d38372d6612bc28262b78eeac6cd44e6ac5c8dd54197094b3e0ed7e7538904ae58c52c5567b1174b360c8b67194acd96de148e409bb5a8cc74d38daba08e74ce7bec9080cdc16236341ab4b230fe6e2b2efec366af8ddee068cd18a103a574f909cb64f338563eaaf70292086075dcecc1ec0782a673f82463fb8c5be090530bddd9248e8e6984e3e34970c0bf212e26a32f0c33ef87343d23a29", 0xc7}], 0x4, &(0x7f0000001780)=[{0x50, 0x112, 0x5, "c29fb03dca456962564c94d2eb088f8020982ef86dad6a2b80e23c0a1f88a1ef48a1197e8205b4183c37c0738d31c0f6301a9c9f274c553f873b02f7dc81"}, {0xe8, 0x12d, 0x5, "ef2a90ea9a429ec110ebfaf2feaa99fcf34884931d620822066866da93771c580dfad679c1ff71e4402177e7ccb1bcdfc12cdf72df8469b9cb2d704390d97cb35865a253ac43bca5cd0d60dd2e9929f06c8630665896ec8c4783659fb94bc0cb2529d32c924fd66c4dc88753f78c6b04100aa41d0164e17baf3db801bf60c760638b160c9a1b3b54377b14f63b0e694ca60ba83c972825a12794868eb24b963b45ac6ce3f4ed2fc55ced84f36d6bb575a13d330b3b53679931c36274af9a783034f8e5be62fa6e2666f05450d240bd0823faf1"}], 0x138}, 0x40004) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0xfffffe82, 0x0, 0x0, 0x0, 0xfffffffffffffcf0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 16:48:48 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={0x0, 0x0, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1329.808271][T32567] device nr0 entered promiscuous mode [ 1329.953366][T32552] device nr0 entered promiscuous mode 16:48:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000060800"], 0x5c) 16:48:48 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x0, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:48 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x3000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:48 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={0x0, 0x0, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:48 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/118, 0x76}], 0x1, &(0x7f0000000140)=""/8, 0x8}, 0x40) 16:48:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:48 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:48 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x0, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1330.431532][T32603] device nr0 entered promiscuous mode 16:48:48 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x0, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x5000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:49 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0x9, 0x5, 0x1}, {0xa6d8, 0xfffffffffffffffc, 0x1, 0xda}, {0x8000, 0xd, 0x80000000, 0x7000000000000000}, {0x3, 0x200, 0x9, 0xa1}]}) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:49 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x0, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1330.837614][T32620] device nr0 entered promiscuous mode [ 1330.894006][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1330.899891][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000000d00"], 0x5c) 16:48:49 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x0, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:49 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x0, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x6000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1331.132824][T32611] device nr0 entered promiscuous mode [ 1331.214144][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1331.220002][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:49 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:49 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x0, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:49 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1331.453415][T32661] device nr0 entered promiscuous mode [ 1331.613989][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1331.619848][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:49 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000007d40)={&(0x7f0000007a80)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007b00)=""/233, 0xe9}, {&(0x7f0000007c00)=""/181, 0xb5}, {&(0x7f0000007cc0)=""/32, 0x20}], 0x3}, 0x20) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000007f00)={&(0x7f0000007d80)=ANY=[@ANYBLOB="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"], &(0x7f0000007ec0)=""/3, 0x123, 0x3}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007f40)={0x1f, 0x100, 0x100, 0xfffffffffffffffa, 0x100, r0, 0x6, [], r1, r2, 0x3, 0x5}, 0x3c) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) [ 1331.747243][T32671] device nr0 entered promiscuous mode 16:48:50 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:50 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x8000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:50 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x0, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1331.908826][T32661] device nr0 entered promiscuous mode 16:48:50 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000800e00"], 0x5c) 16:48:50 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x9000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1332.190551][T32671] device nr0 entered promiscuous mode 16:48:50 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) 16:48:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:50 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x0, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:50 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:50 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xa000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1332.573989][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1332.574025][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:51 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1332.677572][T32708] device nr0 entered promiscuous mode 16:48:51 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/112, 0x70}, 0x2) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001300)=""/10, 0xa}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/245, 0xf5}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x4, &(0x7f0000001580)=""/33, 0x21}, 0x20) 16:48:51 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:51 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xe000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1332.931010][T32724] device nr0 entered promiscuous mode 16:48:51 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1333.140557][T32712] device nr0 entered promiscuous mode 16:48:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000001300"], 0x5c) 16:48:51 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:51 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x10000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:51 executing program 3: socketpair(0x1e, 0xa, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000005e00)={&(0x7f0000001500)=@generic={0xd, "835c039a4510e302c0bd38ae2b6e2c18dd953bfe36fd5e56795f12736932a4060eb57e5c46aa81fb26f4a012d6be6b46ff39e659c312a805ea94e595243cdcaf131c9bbb0e440b27e1a4cf3c4146f0572a9e3f65ad803ab37a0b6b98f5eef4d8eb1ce3dedaa1017ca8aed995302921d93563bf4960225914df40a0b90a14"}, 0x80, &(0x7f0000003980)=[{&(0x7f0000001580)="7ecd0c2e8125a08780be82a92a8b9da4809841f144ee3db24a7027275f58bcbbaf766d901df22134906bb86778abbddc218afd3d8dfc69362db9430156e4a29ba51f8b96e7b557f356cc1e7dfc20835dcda568ea2e39d7", 0x57}, {&(0x7f0000002780)="014ef7e6150799b859720022e5b82ff8a9d764ef277dfcadbe6adb5d6119157d47a34e461735397cb10f56a8f797736dc7557510264582d86c1f92ad138104332de01b7aef795d0decc9d424d9556939d298109941c3857c13ca2adf32e9d14e6e79297347afa150390e370599cc2667d1a61972c384d70c1ac5087ce65189a63fc32f90e35f32580a9872da4e0394e9e989fc59c5bd5741f0ee1b398d65db7f60087a", 0xa3}, {&(0x7f0000002840)="19a553deef3b9aee06a4fa92f31ebc2e77d7081b3f133aa97d8380c3b3600568c9e2ad02793610834b0429677523ba9e20e0035c36976da472169ef658bfb4d65027ff427819702739eefd5bbf086fe6b3cf1ecc457d9096240cbc26996986033f14a917d8333975b3b98101eef745781c6c2d608f079c40a54ea2e74c415ed52239f01e0629e1a1a8b59c009abc63a72994ce0c9f5a731db192ff84b72fc20f4cbf791c5da72e546750f1686e95699baf8e0fdf9d50ae34bb075dc0231a5f939cf4add780bd5dda2614677d0ead6e470244cef10fc0eb86ec5a4e602a75765ecae8f01c85c5b4947cf8d258a1c5cbe1952fb76012d1ecc26dc68df098b2d8220401c3eb1410daa03b99eba608b350bcdc2c4e58c8842130124381aaa60fba783cbce230fce3e277ebc473d7ee52a06b164a1c607d85a2a97839f8025391079879c1e28005e47103d59b38772bbb7efe3672801321b9ba29324dee5b5e1b5fedb4c0fe9ff1e6051054a7b6e6b1370d069c8105ee0515e684e6dae1e159aab2f5ee89fd4a52b13b2dab5eb61b930a1e80601f767e1b705f0f5becb6f2e43c5708c7b42ab6c2f64dc9e9d010fca53b8d90b4b5a9a75635dbf9f8699fe84f849d0254090110018309dd2d65dec1af4b985b405a5f8834e1d773576eb8b5c425e2a8c4b353249906575ff4b4b0c47150bbf936360783c99946b8c7aad8eed3903f28ef82f88b85eb2656fb3f5e9e89d9755d9f17cceecb47f9abeea912151a4f62f10d163a855e62504797e4ea9b1d6a9491845781eaace2346c1d2b88a367d1b2d2c320e28e3acb88369262c3f55c184f5eda69b0fdba93494c8335a4b2e18ed498a48951704fbca7c0ce2ddfe17a1a49d7c5bcdb3eb32c8f8293d56b6947b79fd7e949847f2415983188104156051348d3d5f2e633e2c055ae4349540edb47e06ea75f62ee978b9898fd584776fa53220bd8e6817034538d72d5a5f6aa652b3ecca45ecc82db90ab8eb37a6a8ddf94fdb96f816990189ec3af2ccf4c2a030e20ba94317965b115837f28f46e527127cc0c3c92c0f27e0c2308f2f43967f3346007b8af53652af8eeae09b81347833c2ceeb7ff6196dc341fe25d58ff82b8e86d12524cef4cab282120c0552720c288976435dc0749454ae93da2e645141094c85e79757407b06076b164ef83296833b247017a81f460278df5fd20525ca7343b54609e54c40e943385e66edbac66314bb0c5f2e219f470ecba034fd786f034938693a8edd72196a47b4707ac59bce723b62105aa0104c6bf116b811394e80cacc294b772eb1853c32b4a7bc17fca5a4617e1287383a751b4cae6ecb4a6915941d7cbd78672563964e1198b8ca8e17232db4ea94cd297c1149168945bc338928aec436dccbc4153cb6e0de2eadf35218e80d90baf95d61124de6bdfe6538ec93094c1674883e9ccd60dd902f0dfa280c415bc6257aa9a05f1e618a8a162cb203f80f8b8106319e6114c473b1aafce5044ae6db1d4232e839b798f780aec46a5305b188800a14f9da9ddf152aab764cb8dff9581f83ea1f7193e5c3ddd57b9a75ba2c9fa0607e0867d88355cbedc351d91da6b2d8c1f0b073f212ff883f6fcc82258c7ff78417c44b8839feeeaf5f085c517dd159399ba5602c1a6cfaa142a6eb9e6d70494e4cd8dfd51742e766fad386b872b44b52c7f61a04660ee2ea20e9ff3eaa03298c2404f1282f7c6cd2ec1db300694a615399fe6bcf8b684f5d460814a1b25d22971e830f29ca2aaeb61d7806560de2aa1ae7c97020eb861f1c627159036e03bf947206eaa2237b355e0a6b1d5087a42d77cd7763eacb3cfad550be14d697389e4323a4594a560823681f7c8daaf0262492801dc953d1c94661dbdee0bd8dfe6178639b102c46dfdca7c1312b26ceed97b7fae73a59bd22bba9eebc5d345afe8e722368fa522f76f846193e69613a22b90e23bff69dae135de77c5a32fe4275a7938482d27ff775719467e932d5834ce48be8b65815a6ae402fb89b8e33f8d521c43f9310867b12af81348ddb6bb6158f8f40b5b83fb71c78a1ea3e98ccc258009c3c1b2e686b43c9b94d4594fb8dd834c8d332c0a16d2cf4cbe625461c4ae817e37cf436203ff63deb2bb83376c21cfd42d37a7425e1eb53fd46e8443fa185115b90240c24c8a7ae1bc206e2c715e53bfa198d539900feb59e73ae788a0df00b52eb63b58583840788ec83ebc9b12bf5c7cf34ed7fd39bc466e1381b41e1ccf1e8b7ccd4ba31f07749c3e4b6fe4e38f7bed975e906da35451594644a773d3375d644b84817e9ec20a5d1eb0da8fa8069281282875becb98d25082d3678fccb28eaac84d4cb116fbe4acc809519c96fb7ea7bbe4a7b67882435febafee46e13570985b344373ac149b67c716b878c18590be3a137065a48e81b2baa47f7fb66760d87b88e3b85730a4c03b35c4f8f9b2a015cb01d4157f3832975cf7b116b755c4c8d1ebb0a904bdc43c43286c3fd9421a398dd20508d3aa780821756a0e70b6b3a1ba35f9b68c9424ed0dd90c6e3fcd7e941aa387233bb81def5b1358cda3f71600f0ab573157dc191ac26bee1d47f43a541572330fdd2d14d90f1259e26e3b3044ade6eb7aa7251d1eef79e29348bd7e9b227edc040511cd9cb1ce825020ddd79c5c4281c821f934f70b1b4c21b6abb434db8930354e4b18163e6c194d198d39ccc7bccdd6410219c9195c8269f115da90875e8a69467d18a29bd3e23183ad81b759bda814b443fe57729e1bdd1f5cb41e0c01d0159f67b2872c9a5c6761a8a8c64de03667d429f0159851b721ab46499cd8e563c5ee36a769636b19eb5272eae843f3014b6c997eb12a8a4fe6e500134f2e53451a8d06b94df52768f991f685146b9639b633cbbdc0e5d731cb6769aabffc3e306a7e17b3c8d79aa531ee49913f4701293b5fd74cf148abcb3550f084492cfac12a00a39b7c6f242f9d9ec62b0a9877763273bbe0d05d477f7bb1426968ecef44092fe7fa8ba33274fae55e7780dbe5cb667ee6cdee0ade40e0a4e07e707196d390b37ae06fdf94bc2c226bda6a6f34e26875c7d9e054fb072c0d75092d1b9fb9079387702c4bcd7b9f380fa0565ed202aa70ba1957ee0bb8c6c1ff9b1916ea2b4c69059d449b1a11ef147dc100a38e806ed8aac4d1380629046ef42ad0efc39e02ffa77a72e8ffe083d33af112e925967ac0d2e37073b407afe7d01aa5cdeaa979cdaff86a6019d0311b56996f8472c7f22f296d8064ad9f297f21b4c027dbfbde45b47d77646557e732c8422647e0f6879a22d8effd9b929fe38e5f5c411c16a973926ea9e9fac2838b15b85635dda4c5e8c5e0dfa5db6308dfb800b9dc9d8049dcebc30146c756ef3164e4249ee5a6d19e54d40765afa0b3c864f391236208071f9bd6280163ace4d7bbe06f1bc9c72a6dcd95a3daceb104205cbfefdda243bf968aa1e9f3aedd76683ebab7140619612db1a660a62d61c35cb6abc3d53ad707bb3e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"}, {0x88, 0x108, 0xffffffffffffffff, "2245313f7a809879cc9c1971c2bd4e9ec44cc65ba8ef4693c687672ea760a11ab093bb7cc7854f37ed5a577dcb3cba9d2aaf0948b7ba212a37ddd2db20876577e12fbd0d39d189c956100bff3063d08594f8717ec68a76beba24f78e04cd294906aa6ee42a7b3a18da18c60779e190ca6143cd"}], 0x23b0}, 0x10) r1 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000016c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$sock(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001780)="23d73c4b504970d65ba777cc04019e65cedbb6519338d7888ba78c692769f910dbfc217c1ce2008299656b2161a0c9ba9d0daf04fdee3c90bd8d4d3339dca26f9881cb7e2158c2abca3b138a4c42ff600121845f7c1542e480ad205e2025eb7b1f863c8595d34eb75ba94eb2c58d8fc231c47462efcc72b10af4ad909f470f0014777afff926a7d404248f26d1a50f897bbf2ce53f313305ede88574d5f852e53f73479878b7cee090227426ffe0972ef4657738dfa4d0df994791eff5ef3e1ac36c67f28381eb2591648d7732daa33da85ea4f377e6ea2b888711808acee7a682fbfa0841dbb28bd1b0f5688a64a21cbd4e37c0cba7f4d460271a41f56ae56fba8254fb37b60248313575b2ba98590f52b19aac1a6d14a2e890780f78a8871f7ec9d599c3ddb5196447358bb32cd826a61f1fa6ff04ded60f133984848dc61f574d439e64ecba60a7bed32b0f161d462ccab57b42706781611a8b7e5a90079621d0caaf36c07ff4ef99dfd0a35bc8d6aa21c25c578e462d727f6c3bc4e694a9f0fad6e5ed1890a3292f3c90a79572423966d9d4dd46d2a106e61080ab42b84a5b7eae461f03af60834cbe4a99e4cc20d69ca660227075b0b6b454543aacea03ea1c20cb3b74683ba9b9acb821e1b7ab4774252ea04945611bba4b6cf2697301a470174cfb520be85063dd668932628ce144321ba1b8849837fbf5c376cd54b75aea193172e97a8a7cf9cdc589c1ec07ee3c941537f627b65b2694f6ea9ea73c101590b918fd663ff3ae9d9d0482a354e87b43cbea89285be897688031ca6e901dd3daa18710480ae10be76c0ff1656178d9926a38a2e094583625679eceea411e691606c5b346c329d8e68f80f8f6d572d8225de80d490b9c7b0306399d6ca4d2cb9edf3f5710df92dda0cddc8ea132b69fffd4d429a84e307662756d4a040ac304e5fb2da0f29ddc19715cc3aaa2ba6cdfdd2b5b61e72f0da4aade6f845feba613213c347027d05a04661ae1c96e1cc85e7f1098ad25723056494bff31e1cc22c1731f54471d4a85abe11c1101f2efc1d155567e2e58f9d1d5d8b35fdc17a1ff28dcaad3709914baac21f4a30efc491cd222f8d642c914d20ee8c3b5c8dcb073562f1897221cb91be89dc7d08ddc4f9ab50908a00329efc6042f286ceb282550e38484a69d14fa0cdefff2e5d4e62cdf5593a6487be4a831fb4dddd6f4601fe3ccd4c9213beb12c9cde9df00f8de3df3b8153073d9552e53a2e75f380718749f4771e53b9d26ad52d207b73212c313c3f2729de31d2e1ff3cc61245ba2adf87ff93e64c18f8a500c04a2728b8b9030d47980286c942253b76898cbedcb40c48b368e13ebdb56d7c9ed744e3a385b0a0c696f78ca7b9d994fc6402b0076725e179f446d2928514ea26ce7f1e071741a32fc96516627e82331952b8c5eca4c4e6d7017745a2d8edc458f2071972bfcee3da689fe1a48204fc90f005ca18e12e6663d9e5d6c3e7e72cd7ec60aa56d7323259984cf61dd83377467558f31448f80bfb201045aaceb7a52a46bb85ace770a6a82ff263d2a354cf601a276c03a8b4116f887068fc30660a1ffc1d69ec3fb4f5c78e20bc049f247385ec3d37ea834ee5283712d2eda1848ddf140ebe1dc5c01f0e3135c6f63f90f44bb533881a1a3e0e69e94f9ad2b270f2ada387015c10425d212647707a223e286316c414175ccaf9aeb8045dbb2574c2b9ef818c4e3a1b29dad93762134e6f353cdf3aeeba6dc2dd6ab48aed0da5a2f77f0941cb9a1a829fe16741996d17682c505e1553be57c381f18f7c3f158c4c53da2f2ef370184b82d4b9b73d6425d9c80f06d90f6f717a2015fe2bd6f42197a533029e22610abda45e64e370b92b1afc817c9c53c863996e598b8d9167f2808e2558367912433505114098032b2a5bd4f2a57ca9472707732472dd296d63feff917f64585bc83a71439f15d4958d7d86f8ac2769f7a736fa68b90792edc020d2fd62593615af7cfa35b8b123157c9df4d0c19acd70a01ade47467bafa835e06ed44ad390c68cd82357a44dd7491d3580b77b70e6576e1e8f2a6dc86b2f2b5edb070116c391fb2c067af1bf41f30e1abee13fd3020dd5740fa0f93cf1447e239c55a8426c1afbaa02048482bcbfef94dfbd914f0bf679a28233c7b36a92122838668776ce0cc1651b19f40635814ab7c2dd56edfba77c60fefbc5e874e2c192689f43fa8c85101240b71d7ac380cdb6941945b2a58996fc2798a53775f5de1531bb008aa37b0a16c927ce91e00ffa3599e0ee1e231dd72a0c0698864adc18feb4d709ceff69160ae1dbb46471bb72608fffa7497d497a3eae5b2975e9cc8cba456359567e3139e99082b5bf256b1137674856656d8f0dbb782a560e6be1dd11c83b8c5737b4e156c30e39ba5e42fd054088fbb6e7498a9e47bbc81d4a07af27557cc4e56d161c63d60d4b29ccfa439ed4b73438f156e0e0543d9dd49ce3878bf9c2efedf0c7dde47240d6c02330e5727f4199306c76490a13eb441f557f30e2428344a2ab1c48c6c3a87b382d8cc04a9b4f3a9b8e2ad7bb03c32e51b16af60d71b26ee33c35b2a64bd83337fbc35206df47da32a4ea57fd8cf541fa787933c535ad6b114cc01c26dd9eea4ea49d6dfa659fd05438fb4e8c0848a3fdb76c5c5e0fc91fd19e4b596a0eb5cdd5fa60a5e0fdbbb0093e70d33620dff79b58a35327a3828dc9aa77f72e9d033e9a2f04d7793bc20fbd1ee1da98431c10471717ebaf6cbf8ecf87a0b412dcb8c25939863da2147db835ae6ebc547b35db5317c241fca6cfed5402bf840bd1e6d1aca2d775361ff1a43edd145d06cc9f04ee178d2b269c47107a4ea0c3db260cfeb0ea19817c6cbb5dbd5ea0e2ac2bc8bc766869114446ca252a06e95e7c61c8391b6872b4b199cdf42afa193ac7f13170e66758dbab419c55fe2d8946de2605826054cf85a4fea19560e101b9c2573505247c79e6fe5c778a364d90946a0201780eba681e1372c6ec6707b672ae6aa54244d0b6b59660ed06ae610a5069a60c5ee98f02242f3b56a71b891abc5855c4ae32c8cc031e8041a63c9e5e8313fd3e5acb2c2659e740e945335341642ec7323aa49ffd1a19344c4ca33818f893c001bdf057115d85905addb1dd5edac029754f0d354284f2792e4cb79eb4799e202faa5d0e9a22c1ec4e096a9d8cee22570b5cbb692f81caa96958226006fded99724e2a5928c4827ee2bc8df95c6c4c058c0b5a92c73b49b7e90295624ff7a5aa65731ac9556e51dd42710c638177a62829d57313179a0a3e5ea36141067d00c54c6b3dd0aaf7b06285d547551e799b1bb3ea1f53dc5b7f77ee9f8638cef63c033e05285561ec563fe5b7e6bc86aaa8554620dd7deb4a6096b7699783408d4656e5ed6fc1a0f140e59b8894c938b5642cc45e0054750fa5d19a39e3414bb0f82098fcaa061ac2d2565a745b26e65c10094f38d3345feb9f84abfa81f37f7841bda180df420df78fa9049085ae76a500dc740f756cb37f5d4ea03c6c0d36c8d985e74b397deb3372ae29277b2871ea9a7e27caf2f061b1c6547a17b3e294ab7b2595a58bc040a8cd8ca92667043aaf3109a9c9654244d831420db2343ebd7f38f4c7d544e0d0695fc7701eb0f42ea472eb85c89add1b521511ba9683cbe78d598cf9d6884a984daa0be28d80759e1d49afca2a82bafbd183f772f023f818e99fa80a74d438d558b82ac59bfe372b6b21f4cfb46d8166b63320651fbec01b030c708e61894032acd42e9ae263a0be088e77c7cc44b8ad4c42ed3b99b61e1016eb69af24b2dfda29fe47670b2af50b0e183d25bd7923ed091f59e090c1fbbb405e11814df33b52736e6671130248661dd2e70fe65185f7a4587cbfb2f1800ed04b1d2b5d8e7790d2aab3f5bbb576b99f2e9e242a03f57109b3c45455b5d9bb95e7d8c8e2e7195a48f2bf99bd6af556c362bd504a4578da69dd09c94c5e800cce6f42c7aa20869fca688c2fcf8f83097d98be43d51a8765d2e27e0427bd657dccd49285d2d7350fed4e531b253410aa09d464e9b54fb7dc52e7135404fd97738ba6bbfdf473ab8f8e4076a400f9705454ff1bb355179b642f00913d6b0e4e3ed1158777da8dc2ffc883759161733047c13b3646018490da4ceb32c1fc236a2dceddcae2f59cffa05daec8b272eec497bb229f43ce888f2b4991dce6fd43e9eb371146324e12db1043490501c75d4896639594325ecbee85b30a25c0189642d5ac74b8d46fa7f2874889e405448c3a35630d1f6b3bb2038736b444fdd90cf137b1bfb79ade202ec843501e38bf7cac25cb9f27119c2746f4e9ddaeaa2ba0da6d9871043e3f8c43606a12e19a5efad5251daae3423d16d3f5fd0918b89bccc65be2f38ff98d42f5bad8710b958f402f40183afc6d88d338e6c631b87adf07d8bc253f7a1a6575805099df9039cb193836a48550855336c883b0c05e28d84fa6ff8d59c6f0f835f7f4b3e680bfee6f3ce2a1bc9b4012b7992504da3e0c252d5acda15e250cde5c1cee8458ddc04261b187676e97f565b098c1345521c8d66b07be27633d0417f75dd7d3746778e5346f550d2be10aafdf89814363ae14b097785b92d42405cb9efe9b59d1a50833b9545b54243c751928554eca25b57dbb629c4110ccbc441e0b8c2d758e2b4028ce080f5feee57513f21d37d79d40aefaab37fc73dd206504d779ba63405eb1ac7416f8408f80fa9fc573f7c8e6c2948bdef9b5702ad630c0b4a7b690a10ed46e0276557a7127ba0d82b3ff7e9cd5615b590bc537e103df54922d81e975db75d5c45e9c2ee28fb45fde5ffa3d93a8ec885b2606a5f74cfaa5e9d682fc3ce01db86b4924883badac1b8f9bcae721faa86d53dcf9b744326e1747b7766367f5634035d764a21637ea4c86286fd597bce2cdd9d54d2e235c9c7911301711bb0932b256bf5cad4316822ba36b8ce874b1c2772363306a84a3cb8862cf4214b9051f97f0ef3986c92a258a5c794b769ca3912badd713292f17321218d8a2fd82e8385c8ffa5773b0108accad36d5cf5275188402a94f20a6212397ef026080ecaf180c43419b92181f7f30e35d2cc489106747ff49c37cf953f092924cbc71acec1720b6145cb28f9611f2d43bee6ae5aed7e16f4a3815321c05ea3c4b075f8cd584edf77ec7645f02a0069b97175f88200716b031f71d3320cf30a34eba0d1f3e07d76d7043a189398a0179dfc39c04e57bda8ec72c2818352aef014a743be2c779f89c93e534b3a1cb41403e8db82bd2d46b18e20c941c209d5fdce6c24f65c177fbf61089c27ea8bfd331a4e0e77fe3e17269464cb674441ec813a81f736924a031b40604ecf5d4b6731197d42c52c52a4cf2be9087bbd5f881974afd94446ce602ed254e81c1148cf2baea1d082f4bbea3543e21baa0c428721a850a5a36db5a5ce357b66b01a0c103117055c43f015faf749ed46fb61ddb1e2f7eb70e698154209c5a9df7a97e7d18f7d116e2272a9789bd0735297ed3b42d7f01b17c9625c7a5e97eaa16faa72007f77422a4903bd03015f3e29484c407777055fa67be49dc7b3db872769e2db084a49b0790dfb3c9d6c112f06e87ca0a4eb93070749ae9538e50e431ad5fc242bda300b911115412c2f451cbd63882f65d6ec228039391b898c9a510ef23c0707bafc71465f84259c321fcb6711f794e99a9b4912dd78d9c5ccb9dde8864105fae63de8f416e1191f40eadcd492f63ec0e3a97fb4c21b60550245750a6bf9", 0x1000}, {&(0x7f0000000140)="a07209541272acfe82a4361de6d8dae22d1fbc801620e1562b0eb74c132efdbeda76d7f1bf9528db023c23b1ecd2933c263850ed94e99409eae25ad89eb9837976af553a20abcf1f7bf83bd1eeb9085f1aadea9ca6f771784047af539f990515454c113e1bea9ca5f28af40482e3f1f1a57f50f43a8381371b185fab403f4ead4ad2a73881581cbb501257bda8ec042d1610cb47ce6d48ffb2dd58ff499bcde7a97ab562372cac2d888f963c965ac7ef8ba5045e696321a31cbb62ad8d88991f48621b0239ab878dab0b2441fe2f113ca69c42393f029c74365ae4fbaa98ac8697d50a60353682b13f7c5e", 0xeb}, {&(0x7f0000001300)="f60e8d80a7208d81a3e97f3d270eaeaa53c4cc850172ef6111e4220fb6cc75ce5ff557c568656c92320d071fcc20a9e30cf4313b97bbbe2d4775baf776fb8effaf3840d1ad693cc2b0683b510b81fc5404acba69fd7c3f39b8c0f2f35d183727d3f72950f39b0880daa17363154d1abde5b601ea2fdf58902db55a5bf2bb9627bbad65ebef7ef3c0b9d220593a0e10921509f602c24109357acb256114c188f2224698bab8404dc362e265308defa57a7b823e85333df1460918730574453b8b73bd03c04317beb18b43172afe41af96da3e31b5ef071b6d6580e24604aeee05009e7fefdeff9f005f6315d375061c06", 0xf0}], 0x3, &(0x7f0000001400)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x100000000}}, @mark={{0x14, 0x1, 0x24, 0x6fc}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0xd8}, 0x40) 16:48:51 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:51 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, 0x0, 0x0) 16:48:52 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x11000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:52 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1333.852195][ T300] device nr0 entered promiscuous mode 16:48:52 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:52 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x20000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:52 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, 0x0, 0x0) [ 1334.180061][ T316] device nr0 entered promiscuous mode [ 1334.269101][ T310] device nr0 entered promiscuous mode 16:48:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000002800"], 0x5c) 16:48:52 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:52 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x30000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:52 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, 0x0, 0x0) [ 1334.653986][ C0] net_ratelimit: 9 callbacks suppressed [ 1334.653996][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.654577][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.659889][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1334.666219][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1334.671509][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1334.688752][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:48:53 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000001300)=""/92) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1d, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@exit, @call={0x85, 0x0, 0x0, 0x67}]}, &(0x7f0000000080)='GPL\x00', 0x8001, 0x3e, &(0x7f00000000c0)=""/62, 0x41100, 0x2, [], 0x0, 0xf, 0xffffffffffffff9c, 0x8, &(0x7f0000000100)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0xe, 0x80, 0x5}, 0x10}, 0x70) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:53 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x3f000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:53 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[], 0x0) [ 1334.878696][ T356] device nr0 entered promiscuous mode 16:48:53 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) [ 1335.053987][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.059879][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x40000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1335.189223][ T369] device nr0 entered promiscuous mode [ 1335.495447][ T367] device nr0 entered promiscuous mode 16:48:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000803500"], 0x5c) 16:48:53 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:53 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000000c0)="5c551ef8fdd8e07fbd532af16fef054bcf160f9c6a8c46bc8af7fe5f9eff9f7254afec8a4a26d7671f509450c4e921cd12d70aec68224861805ff898ba536dbb3e0211de5bce9ca6529142cd153da9ca61b4bed58c63265bbe61c175e9aafa46dafd0a33054e7b7a3ff7a6f82dff180a378327968f5475aeabb981f2de3fd1e75f4d605fdb98495a7a8f1fc0cd9aa9241379990b347152d70afb03254f1a04e1b3d91585104534316afa0325105fdad80c5220b2ef23feca7cf11f2d7543958d22d0be07757fce3b178ef7cd687ba558034ed9c535eb0fa63722d460fbdcc4bb5072563d9ab64e27fe15bdc2a3a73978fb01", 0xf2}, {&(0x7f00000001c0)="b700c47b8f578bda7456b2f140f6741ac2", 0x11}, {&(0x7f0000000240)="b6ff8e218da364816022474104834e64e7cf64094908cb5348f79f67ccd01429a579834d5097d179416f8ca7a1f9ed24dff0a3e6d2eb64eec9305c21f3a957b4c58ed0c8e4bdf71d45ac", 0x4a}, {&(0x7f0000001300)="35e7e5aa10fd67a4f6d4b34efb5c7325fd0f301e88023e8730cdd558f5616f8f2afec5e8fa2f81c19595dc9ee7e6730dfac780d96c25c7", 0x37}, {&(0x7f0000001340)="0470c66850985a08b3e14aa895383b52ab30820d1a488072349d972cc837596c1721942ecea5f0d76caca5d8cdd704560a6c0941b4a2bacc49d424c9035a939e1e159ae0c2671a1c93768c00690c022191d70d9403745e7966227dc660eea053f0d5214e676082acd9fcbfa6928bd33d559d7eca13aaf47863108bce844e2663b3aa18b0f6907ee784d08cb3ac12634adea47b5ec32dc0de9e75abbece6d1dafe5d646843e85832e17ca1fe9e0f47178136edb465eae0f4e7326f00de88dc4fbf7925e5e662cbf9acccc28614f34d7194d3b3daa1181b7f23b109c7fed6cf0c5ebc2ea66e9bae188072e7e2701ddfa857c", 0xf1}, {&(0x7f0000001440)="8846f74a4f5a39bf18a38ea86ce78a4f09bb6e7b277871277934b5e3f4154f2237ed3ead99f5af5fe53f039d066a060e7041a43ed4f61381d7c37d336922549a", 0x40}], 0x6, &(0x7f0000001500)=[{0x50, 0x113, 0x0, "d93103989529516585cbc60309d441f2eb7e7576790cc195abb337599a1231159b2be34205564b68746a47cde065cf532c055a31939b92eca7dd22cf"}], 0x50}, 0x4008010) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 16:48:53 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[], 0x0) 16:48:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x48000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:54 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[], 0x0) 16:48:54 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1335.774580][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.781009][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1335.843725][ T412] device nr0 entered promiscuous mode 16:48:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x4c000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:54 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x1, @random="f42f526a6699"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001300)="d4f80073d5a79a93296d223b13e03a8cad8243d58dc3901a6d6c7addc9edfe5f728addcab2ca823e3fb63cee06792168a90951cb5a4aeff299587a6f827faf95d01cd90b75a6c9f637430ee2625233b9cf0a2e80b2cc7898af73c7ec4f8ae181341b293ffd1f9103087d719c44ac43b2132341b5493a0b362cd228a04ef05a6cd42457aaf31604db13b6eb02c67a346e51d45d5df851090890538b5e84c32aa748e518c84126946d7abedac11876a690f1d13ef2f08efdadc64563b2e7c50fd4157577f55bcd92d664dc451d38fe8a86c980", 0xd2}, {&(0x7f0000000140)="10043ad1e774c13429d78472fe984cb5efa70ac36d4c98b70410a8debf458e4b415ba6b8fa5fce5274f54ae05f0d027b07013173fc3ea74c6d24a84c3b1b7d3936953ae6194243897b41bd39867e027c1f4e6457c309f8a7dd98f3d7d59a69993619a8a2f260549efc09a0502ed9dd7f075d523d77fdf5cd45ad70736f9185c94413e6a61c1a5566a0d8b6e7e7d54d6992c0e911c3e2a3", 0x97}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000001400)="ed19c842862c85d3a1a07004ab63398f47e662708049ccb602e99f8fcf1440fa2e604269a833b54498d45d217d1c003c974a9a304e47a0eaa7b6f3a09e37dd6eb49e084045e8dd2dd7043df72f746a165e3a977af35153d2b6f5af8868fe7914b5a78e87a9922c01ff907b17099476a95fb130793f9f049239c578a2d8deab6ec006b82273785f0e5348a0fe9da469682c34449174ab973115aede", 0x9b}], 0x4, &(0x7f0000002780)=[{0x100, 0x10e, 0x1, "49f6a2986a1dc564dd6f5075ffd72ba7d7e42d0939a620e9f49d76cb535f1627f40fb569fc539db0da6d2c8b0ff1d5a75caf458b936a3b77a306d76966c35e23cca615f23d548cd13970e8b8a19da23b56d6482314881b437f71eed21c654d5ab4292a3e46e7f7b28208c90f1cfac4ac62bcbffea794dc0bb744ae4d95397a8f9c86908bb3694e223a09625cb47248eb1fa6a59d6029876628502fa2da8128ff12899f1c6ba4bc20ef4d0636e22cfd6d68e9be4f0c4d142a8245beac799dd99c6b85400ba2dbf607ccf445007383274102aeff1b8eeb1a08ee5892d7d6f22f228cf1e26aa4f99c32a12c64d3"}, {0xe8, 0x1, 0x7e9, "5d0cd634e4bfa0db9bfcf4480c35e2e0add032ee95e38be8af4252ec1e1d4d231722704bdf5497a341de7a888c781d84898a5149605eb1fb3ccfc98b03787015704f2218ddfffd9949b85f9539ef9730f134560d8def812ff51baf232cb4583870c0e19891423a7eb91d312ef4ad5d20aae4d72305c3a7263b2079c0d60cee787b967bf6fdecbcfdb6359fd27a28f6534bd9b5bbb06434cb9d533a2d4efd79407600b427f22e9130dfb9247c31dcf709c329ed53d43cfb3a210f4bf3ab5a5d580d081649bc0fb1d00e0859c2fa7087a47268a82f2cc2"}], 0x1e8}, 0x40080) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001500)='cpuset.effective_cpus\x00\x83\b\xdc\xd7\v\xe6?5\xa4\x19\xbc\xe9\xbe\xbaAL0\xe3\xd9\f`5\x97\xa4Q\'6\x13r\x92\x90\xab}\xb0\v\xaf\xf6\x95T^\xba\x98(\x0f\x8c\xe8@\xbej\xf5\xb3\x93\xf7\x83\xc8S\xe9\x8a\x7fX)\xdd\x06V\x1c`k$\x8bD\xa5Bs\xbc\xd9\xbd\xbfN\x85o\xc8)\xa7\xe2\xd8B\xa5\x93\xb3\x8c\x88\x96/\xae\xf7\x96\xbbv\xae\x7f`\x99%\xf2Y(\xfb\xdc\xca%\x98\xb4\x1a@\xf2\x196\xa7\xc06\xe0o\xbc\xe9\x11b\xe7\'j\xd5\x15\x96R\xbe \xb0*\x83\x1b\xeb\x9c5\xf1\x8au\x14s\xbc\xc8\xe5\xa7!\x8a\xe8', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000014c0)=0x5) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000002c40)={&(0x7f00000015c0)=@nl, 0x80, &(0x7f00000016c0)=[{&(0x7f0000002980)=""/179, 0xb3}, {&(0x7f0000002a40)=""/185, 0xb9}, {&(0x7f0000002b00)=""/148, 0x94}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f0000001640)=""/57, 0x39}], 0x5, &(0x7f0000002bc0)=""/119, 0x77}, 0x2040) [ 1335.981395][ T422] device nr0 entered promiscuous mode 16:48:54 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) 16:48:54 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000003f00"], 0x5c) 16:48:54 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x68000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:54 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xa6, 0x99, &(0x7f0000000100)="5106162fe0d83828d856f9988aec20f19159117f746c4b201215a7cfdbce444e1da5a36a5f4f28c5fcc659ed7618d0162951a77990587df8048ea6f3431eee01d27ef8d29c4e58a6137cebda54d23dc069113ae75b4c5510bb8250159f2adcbaa1e41abf71fb16fd9dc5b8a863167f4dbcface863ad46a737d3fe518d978732d64322ba33fa3f0598f2d30cb14883db3e48b0c7884d2378e153158180c153507602bf0dd6fb4", &(0x7f0000001300)=""/153, 0x3}, 0x28) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:54 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) 16:48:54 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x6c000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1336.713044][ T455] device nr0 entered promiscuous mode 16:48:55 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) [ 1336.887656][ T470] device nr0 entered promiscuous mode 16:48:55 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) socketpair(0x2, 0x2, 0x2d61, &(0x7f0000000240)) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1000000000000133}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="ceb030d00cff3e7d1d21d6722cdb133e7491f74b99ff1323053756d1e6626dca5b52d500cc6048d2d0dc0d249dca1a8975dbcd151f007e71492ca1812a4d2bc6189edb67a29d72ee59505d2ed5b2684f57aebf7c1ab121701336fca5494229d53e9423af0a3f883fb4ee5e0aaa851d09cf6f36332782e7385a013b8bc8059d76f64e236fe0579171d31ca17604749648a9", 0x91}, {&(0x7f0000001300)="78762b44e84609f4f842675bba43d8c5486fd46c27ff4379d8ed088405ed4d7cd2680b773b1ab61ead77d3b3d68a6a01af869ff6c3d720f0afa04f24828f85adb04c40cccbcae27a85cb8599f9ab0197958d303d3247f9d01f077edeae1e8327ea47f465addbc8a635d05dcbd2acbb4d8820151bd468c607aaa2347fb7c00a59cce8ca6415d13b17644511bbffaa7267078311760a2ca22ce77db42beb0c7d591cb7fd7dc45b5221975a9200319766b5e9b2192b6d0b5fde36cae785e95cbb5a752a9ee4a29fc8df09a36619ad1004841184992898f07000f269b9a587399edcd1a1efec8b028039acb8647ee0e7a27ab4e39674066202926244448696", 0xfd}, {&(0x7f0000001400)="16325ea7a1b3f5da9eddca90e0340faaee0ad03dc35db354140a570e2a96111d14661477d6864f6b3fd4b362717b061e93fbbab3f0cb733416b20579a61aa85802810598c95f257997c21c3affd661c36d1a5e7ab42617388a414dd5ae99d6de5136724bfca34310cebccc368712350275a741c2ebe7af3219b30f42e4ab242f7aec5340be130cb76039cf", 0x8b}, {&(0x7f00000014c0)="48470db173d7dc99a473a579776ad30bc0a76e68ae01537ae0851f819c913b551d068d33df697d41e940a62087ab08f196f09b558fea36fd0681b21c5bb5361a2cc75ab4a7bc067812f4bb1ce2daaaa45b9d8424a79e5feec157635f3415f75d3a6b3c1974c0c898271d03c741da5aadfdc17b3355dfa0a8e32ce08d0b5c2572132e298921b7f8ffe2ca8c072c213ea0b0295c107be374bf03fc973ee095a34d461b5d9da5c9663490faf05ddd82d2a8af2da07b3315b42b563c39b428fbc8ca8a89b093f3d8b46ad62aed", 0xcb}, {&(0x7f0000001780)="5d89d4da3a995e47c1bd1b0f7af19c0818875f1e4d26a39a4a3f1d1bfdd741d224d48e076b801e7cdda2055daaed66e6cd4eacd3b61ae31718de04bc57b05e51f3d079f9944d7d3ea1be14293e2b127016d5a355359ea5e0484d4b008c9d5f4bb0bf7d074e81998c4445e71e1003ec5a57c33e1e10b1706353fd05b023e69c12754173f9af2418bd8d428f763accd8e1851d0c6320959ab2cb021ba8d4188b1f2175b757233997381c1bbabe7896c77272c063e674945ec2eaff861af7c713f4b9e0cd8958c8", 0xc6}], 0x5, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x248}, 0x80) 16:48:55 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x74000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:55 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f79"], 0xa) [ 1337.205826][ T455] device nr0 entered promiscuous mode 16:48:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000004000"], 0x5c) 16:48:55 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:55 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:55 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7a000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:55 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x100, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x82000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 16:48:55 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:55 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f79"], 0xa) [ 1337.814303][ T508] device nr0 entered promiscuous mode 16:48:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x7ffffff7) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:56 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1, 0x0, 0x299}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b70696473202b70696473202b570100000000000061202f63707520"], 0x1c) 16:48:56 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f79"], 0xa) 16:48:56 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1338.136090][ T527] device nr0 entered promiscuous mode 16:48:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000054300"], 0x5c) 16:48:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x8dffffff) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:56 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea"], 0xf) 16:48:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:56 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:56 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xa0010000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1338.682893][ T559] device nr0 entered promiscuous mode 16:48:57 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x0, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:57 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea"], 0xf) 16:48:57 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xb80b0000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:57 executing program 3: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)=""/161, 0xa1, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=r0, 0x4) r1 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4) recvmsg$kcm(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0xfffffffffffffea7}], 0x1, 0x0, 0xfffffffffffffe49}, 0x0) [ 1338.958380][ T579] device nr0 entered promiscuous mode 16:48:57 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea"], 0xf) 16:48:57 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x0, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000884700"], 0x5c) 16:48:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:57 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003040)={&(0x7f0000002c00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002c80)=""/47, 0x2f}, {&(0x7f0000002cc0)=""/186, 0xba}, {&(0x7f0000002d80)=""/47, 0x2f}, {&(0x7f0000002dc0)=""/162, 0xa2}, {&(0x7f0000002e80)=""/91, 0x5b}, {&(0x7f0000002f00)}], 0x6, &(0x7f0000002fc0)=""/114, 0x72}, 0x2000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001640)) recvmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000240)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001300)=""/247, 0xf7}, {&(0x7f0000001400)=""/190, 0xbe}], 0x2, &(0x7f00000014c0)=""/247, 0xf7}, 0x40000001) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001600)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000016c0)=0x1) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003180)={&(0x7f0000003080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x6, [@int={0x1, 0x0, 0x0, 0x1, 0x0, 0x25, 0x0, 0x79, 0x2}, @typedef={0xc, 0x0, 0x0, 0x8, 0x4}]}, {0x0, [0x7f, 0x30, 0x0, 0x30]}}, &(0x7f00000030c0)=""/154, 0x3a, 0x9a, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000031c0)={0xf, 0x1, 0x0, 0x3, 0x102, r0, 0x0, [], r1, r3, 0x4, 0x2}, 0x3c) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0x8001, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r5}, 0x10) 16:48:57 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f72"], 0x11) 16:48:57 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xe8030000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:57 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x0, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1339.716773][ T612] device nr0 entered promiscuous mode 16:48:58 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xeffdffff) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:58 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f72"], 0x11) [ 1339.905974][ T622] device nr0 entered promiscuous mode [ 1339.934056][ C1] net_ratelimit: 9 callbacks suppressed [ 1339.934065][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1339.946012][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:58 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x0, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:58 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xf4010000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:58 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000024c0)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002480)="d6f416d1271e4df4045d289d47c2fc76d3995a024a0582d2a8ffad1814cadc181acc009eb89cce138e", 0x29}, {&(0x7f0000000140)="994880760c94b6bd96f65073ead445794b3bbfd93640660da13da68865e0c597f12544345d4e2041b520423f20a4dd615c7d7a0802f091b9650508aa4ac2f3f839fbb4cb088d2112f8b664db204e2b3ad6874115e3babc25ae2130a8393c12ce857f031d4af37141d4845fecfb01e77d5db049668e", 0x75}], 0x2}, 0x8000) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000023c0), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002400)=r2, 0x4) r3 = perf_event_open(&(0x7f0000001340)={0x0, 0x70, 0xfffffffffffffff7, 0x9, 0x200, 0x0, 0x0, 0xfffffffffffffffb, 0x40400, 0x2, 0x10000, 0x3, 0x7, 0x5, 0x4, 0x88, 0x10000, 0x1ff, 0x9, 0x3e5, 0x2, 0x567, 0x6, 0xffffffff, 0x7, 0x1, 0x10000, 0x5, 0x1f6, 0x1, 0x80000000, 0xa0da, 0xffffffff, 0x6, 0xa6, 0x7fff, 0x12c, 0x74eb, 0x0, 0x1, 0x3, @perf_config_ext={0xffffffff7fffffff, 0xfff}, 0x2000, 0x4, 0x100, 0x2, 0xfffffffffffff800, 0x5, 0x6587}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000013c0)={0x4, 0x70, 0x1, 0x101, 0xcf15, 0x10001, 0x0, 0xd1, 0x0, 0x8, 0x400, 0x200, 0x7, 0x3, 0x800, 0xe0d4, 0x1, 0x7fff, 0x3, 0x7, 0x1, 0x6, 0x4, 0x689, 0x1, 0x9, 0x5, 0x81, 0x100000000, 0x6, 0x401, 0x6, 0x7d45e22a, 0x9, 0x9, 0x7, 0x1800000000000000, 0x6, 0x0, 0x401, 0x0, @perf_config_ext={0x8, 0x9}, 0x0, 0x101, 0x9, 0x4, 0x3, 0x1ff, 0x5}) write$cgroup_int(r1, &(0x7f0000001300)=0x5, 0x12) recvmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000001440)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000014c0)=""/154, 0x9a}, {&(0x7f0000001580)=""/225, 0xe1}, {&(0x7f0000001780)=""/201, 0xc9}, {&(0x7f0000001880)=""/164, 0xa4}, {&(0x7f00000016c0)=""/86, 0x56}, {&(0x7f0000001940)=""/13, 0xd}, {&(0x7f0000001980)=""/254, 0xfe}, {&(0x7f0000001a80)=""/245, 0xf5}, {&(0x7f0000001b80)=""/240, 0xf0}], 0x9, &(0x7f0000001d40)=""/15, 0xf}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000002440)='cpuset.sched_load_balance\x00') sendmsg$kcm(r0, &(0x7f0000002380)={&(0x7f0000001dc0)=@ll={0x11, 0x1f, r4, 0x1, 0xfffffffffffffffd, 0x6, @local}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e40)="adfb28cdc61dd18caf6bb5e39a6cbdfdc6989321ce3fe895ad1c8d121b69b5a0d170d82060d759f5fdeedfff085a37e22056c7eb7a6edc497ac975f449d6faf0cf0f0c4728b5228d24aa5053d6fc991e8a668e6033a1ed4727a5529a529167ca3b4913dfc663e8e67554c7df968b420519f219b8f53570ea04d38219cdd1de690557559f6d481b001df4722c0c47e19c3dd2fc1e408ad75b6512497b8e9b3ec832b3f0b5796484e47a7fdd024c1ae986253de2de", 0xb4}, {&(0x7f0000001f00)="d0727c394b2620a2758d041f773eb48b80f0229568317cb7482424fb3582807081267a34be9d4caece7246a01c8274fe5b02ef16c9624364f5d44418b5ee5a42cdba4f96caae0f51200d7cd11d1a3831acc640432540f0f8c20e4dbae409af865b9019070cefa41b2fc3871687948d20d37f", 0x72}, {&(0x7f0000001f80)="da2674ef04fb49b8316a770e79f9c68a33d952f78ff75b74bc9215bc0878515a2b3dc3fa04c98735d217e14504895faa71ad7bf152cdf4ee320b446e6b1418f50d2ec25c6ae90de542d826bee093ee7845c3ba41dfb6b6dfad9aad5ca5180b6101e3f11b34a9fbd17c35edd7af9f821f0ae0158fe2ef76a3faa4a9212ca117ec7bcdaf6d81b311a813549af485cecf497f10d94aea33983cd4acd117", 0x9c}, {&(0x7f0000002040)="6d0e9499555d54ca6c3e2e42f1ed673001b2592f03ed5c05c5eba9f24025189e5527b0490a879c8dcedddeaffaaaa0933f512314e44dd0fb2c2b45770b53b715d371f96c864330b6ce89a7fc7f94bd7f4df6f27e789b150eaa4a7ed402b21a02a77f44a13be45ecdf468024eea3cc8459811316507fcee", 0x77}, {&(0x7f00000020c0)="7160fd1e6a6507c943bb4a311ca51f82ba389d3770ea6d8e3af171f52d974e53a3a491b1b9", 0x25}, {&(0x7f0000002100)="2eab4189e5efc22d1aa1f18bf927345fc3ce93cc420a", 0x16}], 0x6, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], 0x1a8}, 0x40000) 16:48:58 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f72"], 0x11) 16:48:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000884800"], 0x5c) 16:48:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:58 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x0, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:58 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) socketpair(0x3, 0x3, 0x4, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r1, 0xc0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x5d8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000240)={0x2, 0xf, 0x1, 0x6}, &(0x7f0000000280)=0xfff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=0x80000001}}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:58 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f7279"], 0x12) 16:48:58 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xf5ffffff) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) [ 1340.690791][ T662] device nr0 entered promiscuous mode 16:48:59 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x0, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1340.842758][ T676] device nr0 entered promiscuous mode 16:48:59 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f7279"], 0x12) 16:48:59 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xf7ffff7f) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:59 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f0000003200)={&(0x7f0000002b40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002bc0)=""/84, 0x54}, {&(0x7f0000002c40)=""/140, 0x8c}, {&(0x7f0000002d00)=""/82, 0x52}, {&(0x7f0000002d80)=""/221, 0xdd}, {&(0x7f0000002e80)=""/182, 0xb6}, {&(0x7f0000002f40)=""/113, 0x71}, {&(0x7f0000002fc0)=""/156, 0x9c}, {&(0x7f0000003080)=""/254, 0xfe}], 0x8}, 0x40000022) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000240)='nodevcgroup+em1@md5sum\\securitynodev/\\\x00'}, 0x30) perf_event_open(&(0x7f0000001300)={0x3, 0x70, 0x2, 0x9, 0x57e, 0x200, 0x0, 0x4, 0x1024, 0xa, 0xfffffffffffffffa, 0x80000001, 0x6, 0x4, 0x7, 0x6, 0x6, 0x8, 0x6b53, 0x100000000, 0x6, 0xffffffffffff8000, 0x7f, 0x10001, 0x3, 0x2, 0x7, 0x3, 0x3ff, 0x5, 0xffff, 0x0, 0xa2e, 0x1, 0x9, 0x7, 0x6, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x7ff, 0xfffffffffffffffd, 0x0, 0xdf, 0xd, 0x88}, 0x0, 0x3, r6, 0x9) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x10) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000001440)='/dev/net/tun\x00', 0x101480, 0x0) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f00000014c0)={0x1, &(0x7f0000001480)=[{0x5, 0x9, 0x4, 0x7fff}]}) perf_event_open(&(0x7f0000001500)={0x5, 0x70, 0x100, 0x9, 0x6, 0x3, 0x0, 0x6, 0x1010, 0x5, 0x6, 0x9, 0x100000001, 0x1, 0x1000, 0x101, 0x5, 0x0, 0x9, 0xffffffffffffff80, 0xa5, 0x5, 0x6, 0x6, 0x80000000, 0xf1, 0x3, 0x3, 0x3f, 0x6, 0x7ff, 0x2c7dd27f, 0x3, 0x1, 0x4, 0xffffffff, 0x7, 0x10001, 0x0, 0xfffffffffffffff8, 0x2, @perf_config_ext={0x3, 0x7}, 0x80, 0x36ad, 0x4, 0x3, 0xfffffffffffffffd, 0xffffffffffffffff, 0x6d3e}, r5, 0x8, r1, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001400)={r0, r7}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7, 0x3e, 0x1000, 0x3, 0x0, 0x10001, 0x0, 0x4, 0x5, 0x6, 0x8, 0x1ff, 0x2, 0x2, 0x7, 0x7, 0x5, 0x1, 0x8, 0x1, 0x631, 0x2, 0x8b5, 0x80000000, 0x800, 0x80000000, 0xa8f8, 0x1, 0x2, 0x7ff, 0x7, 0x7, 0x1, 0x20, 0x2, 0xffff, 0x0, 0x7, 0x8d5d5966eca73ee, @perf_bp={&(0x7f0000000140), 0x1}, 0x9e60fee358d4f536, 0x3, 0xffff, 0x7, 0xffffffffffffff7f, 0x4, 0x5}, r4, 0x1, r6, 0x2) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003340)={&(0x7f0000003240)=ANY=[@ANYBLOB="9feb010018000000000000006400000064000000050002000800f50400000001000000002c007801050000000000b4e0ed8d696e5e7ffb74bbea000804005361d0bf06dca5b800030000000400000007000000001000000700000f00000002000000000a0000000000000a010000008100000000000009050000000900000000"], &(0x7f0000003300), 0x81, 0x0, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003380)={0x8, 0x1, 0x7, 0x1ff, 0x20, r2, 0x0, [], r3, r9, 0x5, 0x4}, 0x3c) 16:48:59 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x0, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:59 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f7279"], 0x12) [ 1341.263828][ T662] device nr0 entered promiscuous mode [ 1341.293977][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1341.300069][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:48:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000004e00"], 0x5c) 16:48:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:48:59 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xfe800000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:48:59 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="d979fdc01d22feb20e7be36206921500d33758e644140b176437579319bae31c7174e2a610ddbb807238716c14ab5aa272c742eba9d8249eb62154e4a842f820255e8e7ea196c19e616892c8e752d6dbbeaf6a749c072a98e471b78ef8061c9f4d2d677e5e7a0583d79809ca14e94a096217cc19c3fe90f4aea87d4f759820845fd849924161e00cd3fc3423c88194", 0x8f}, {&(0x7f0000001300)="c6f1b3a78fff6967915b8e557d51cb2add3d6b200fb58f8c91d4fc19a8412a0480ca451aa13eb3d69e4af983f3eabcb4178de32b0078fa47022165dc56e59d8ac19b6c581613827e9113ecdfdfc87091e48797637419a046bad86eadaf05c1bc328b704c69c85d3ac8ce53fe9abbfc07bfe63d58da71f5948141c17bf1eb1ec0f1fe57cfc88a55e0e0b00393e9be2289b873584a291b92587bf5", 0x9a}, {&(0x7f00000013c0)="357a470b3dae72df22f715cdbe4bc9ec0f7241e187e5427572362c8aa35735668272056a62b59364bc0b95049ddb27b7e5f3d0d41fd221e7abcd49cedc0732afeecbb68e7a9e6a203d2223966ffdbb7a36e093ab49fa9cf4cc8adac992c8e980f5d5c55fbd6defd4dc505787b7a3f7875895413dff5c4203c9a1933e836f490cf5c898432257f61b357ace87b2de04a7f3e40e5be9e8afd1da", 0x99}, {&(0x7f0000001480)="573671c5aa6465c8f47494ec373cb221ced5e1ca863d2fbe6cb7b1d774cf4809f43fdecf63f58f9840025dcf6462f4f64cc97340027f77ae36517a9de72b368b088687632f685dd4b05063b83f435cfcf2ad711a46218b0f9ce1dd8a175ad52222c7ce8299812ab22f812c3497f409619b545d63b65d77ce55e26384f2dfe99c996cf78bcf124f6059e73767bee668cc50a882c440fb70c58885b4467338eff70a30f0288b1d4bb61934dd", 0xab}, {&(0x7f0000001540)="24dce896eb4e2063ae5d9e5859eb92769390aa1b575eecfd237e55221f3babeedfbf72d4c009a553634400542e8d3645e31f6e0979d2450800b5da0787dbe73b5921378a8be95a232f17a19c5c79f3ce83999c9b280e0a0ab0271ee778a38083f7be20f056f62583aef70a5655a1c03470d5ea4f694b45200421721347b041db61a49749bc2f9b8dd2cd036111125ef1f3c9f26572b56a06ff42f350f3b850bdc981848b7a721fe37febb7dc50dbb287457d61cf0356b8d1e2277cf5f8f00c95ece90e02a697f22a65b14993f646d5ddafe2d049036225728f023fa14b2be12da7b7ef", 0xe3}], 0x5, &(0x7f0000001780)=[{0x78, 0x1, 0x100000000, "a98dcc9a6de200ed6e1c574e3e9c5318a0fb9e1aaf4b14d6bf0f635df8cba45e19f6313020c9686fec0c11377be3a74352db740766d12edfab6397979171d8788216a73b437caabec6fa94b8eb99cb4981fb95c05fc616dd2088fcee32a83109352969397ab510b1"}, {0xa8, 0x105, 0xfffffffffffffffa, "57155eef9db6f922bbdc452e5b4d8a860a704ccbebe36c65f92a31f217bb2879e1d6c2e0865e047db5171052d41ae513e156b2f834d1f525f97d478d2c78a5a7f70d65997862e82aa222ce32bf6920b7f65124d784ac745f4cc9881865a8145243998a94e88f4fde2dcc6cc0559ee128ecd10a8c82c3a6b3a6625aa9cad3fbab448906e19c21c654ba3f325718b8af3e77fb361be5aa"}, {0x20, 0x11e, 0xffffffffffffff21, "8950f9e1659972763b67ca20b33075"}, {0x18, 0x103, 0x9, "fa6e5394e6"}, {0x70, 0x103, 0x1, "cc44ddbed3ffd679208f38939bfe5677daa4c82a986c7b3fec70464baedb2b2388c354b1ebbd4b7c12ccf65465353a15cd0ef2cb14b859de636e50010ff84f102fa70f0deeb6025c131c0b1c41f687330d1ac05e4713169f2f2f"}], 0x1c8}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001640)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:48:59 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x0, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:48:59 executing program 4: 16:49:00 executing program 4: [ 1341.808778][ T720] device nr0 entered promiscuous mode 16:49:00 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xfffffdef) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:49:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$sock(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="177049a080", 0x5}, {&(0x7f00000000c0)="a2512a7d89100eec77a8857bb7cab4ed89bd893b9264bc8edeab9909026226de0d4822f9362ae51c6c985f50c607c4b9c14c9c93c6601df9f30de1df1417487290f0209a3d3b", 0x46}, {&(0x7f0000000140)="199bd0625fd7dd1d883237b02a5b569fb171968b7e49eaeefa865b", 0x1b}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000000180)="9a448a0d58965d15809d3781acf6aaa4c849aada36bbfb7b66902f6c0b2b97f64e1804075f2f2932e97f07a089178d6645ade8bdbef431c3cc5fb0f01ed3f05e4b7d52ae59397144270165500e2cfb3b5c8d241a9ad07737e155e2652d4fb3d6296b854ec1830e9e57af19845306e535bfaffd2b5a010665ac7c", 0x7a}], 0x5, &(0x7f0000001400)=[@timestamping={{0x14, 0x1, 0x25, 0x20000000000000}}, @txtime={{0x18, 0x1, 0x3d, 0x48e3}}, @txtime={{0x18, 0x1, 0x3d, 0x825}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x60}, 0x10) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001940)=""/86, 0x56}, {&(0x7f00000019c0)=""/165, 0xa5}, {&(0x7f0000001a80)=""/70, 0x46}, {&(0x7f0000001b00)=""/255, 0xff}, {&(0x7f0000001c00)=""/19, 0x13}], 0x5, &(0x7f0000001cc0)=""/150, 0x96}, 0x40000042) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000001300)=@in={0x2, 0x4e22, @broadcast}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001380)="1244d460593d06a0dc6d8c117b4854ec0eff9fa3ba269c23a7c6c1bff948ebe4e8e18511c6a642af7d1e536466fc4bfb4b07d938", 0x34}, {&(0x7f0000001480)="f30dc291b19167821d5509a8137864657f4b2325c970081ac0cd748bf592fd4e23dcfc7cc53b93315487b2830488b349d0110250f964ec7a0fbc406dd34fa93a3e3dedeba5c6898cd86928ca8bdf613f7c03441e1a6ee087f701c9dad9437939aeb4bfa5353fb32056832471a626459033310074cea359bcc3dda6d522a5ee41f3897bfd0927ec4cad2f4f0e4fa276c06a75ccb8e3ef928a51b9ce5cca46eb4d3e9069dbd435612f3f5d8e7144aa445b4713be164421a950395740a2e455316f6bba51a788595cb8ab050607e10f0bdb8c0c47c0faa3e94faf583956dbe2444b28", 0xe1}, {&(0x7f0000001580)="f6be7dae695c12d15fea757026f209cb58809ce05a7b5a01f44cc7", 0x1b}, {&(0x7f00000015c0)="77adecd2b63aca87ba27faecdbf7e3e7c148c887a1ec5ab3576b4c343eb1cfd58567c01f145eb9a783dfecc93b636ec144bb8f8f1a91086934befe9ecd3d5629a760657a0124fbbbb3ea119b99541475f8e9670c56b9f8e395c0c0daf86647dc326d5003eee728811856", 0x6a}, {&(0x7f0000001780)="62f66ca9f069019e6411755714cff2a4973e8d6b71b8f6a4be0dd20aa2107f32135c8d5af235eb7dceb1db7f03e5780dfb0f2cf9db563b9eab0fa4c0b39289f5e9789992704081b2adc0135289c6c82e27916ea69f6174bcf2737f4b5b0ec1b1c6cab4b3e43e45fcb3028b4948b19ee67949be9dbe380b381be430e29b51df6aa76bab628a6ae95c6e4d281b6cb40844fa35be43bb52c21b60eaf562a7f2943ddcc5a98933383d7ff7b54aca495856f2ed05a48a3d6c6cb0d5ff9e87b8c5893ade8e3c6196e30874006cb847269a13655f0b348303b4d87afe7aeaef4584a4e07dbb757c0bc761c5fc6f0395eb99607c8c", 0xf1}], 0x5, &(0x7f0000001640)=[{0x38, 0x118, 0x401, "3f78b16a01fcde591daeb59c0c0ee93e6c143ff3e96e2bfc32f2ebc3f85b9d833b74a941dd"}], 0x38}, 0x800) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:49:00 executing program 4: [ 1342.013962][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.022447][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:49:00 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x0, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1342.147307][ T740] device nr0 entered promiscuous mode 16:49:00 executing program 4: [ 1342.382830][ T754] device nr0 entered promiscuous mode 16:49:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000006000"], 0x5c) 16:49:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xffffff7f) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:49:01 executing program 4: 16:49:01 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:49:01 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) 16:49:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:49:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 16:49:01 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000001300)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000001340)='cpuacct.usage_user\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x13, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000300000100000000040000001800000003000000000000000300000085000000600000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0xfffffffffffffffd, 0x17, &(0x7f0000000100)=""/23, 0x41000, 0x2, [], 0x0, 0xf, 0xffffffffffffff9c, 0x8, &(0x7f0000000140)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x5, 0xfffffffffffffffb, 0x5, 0x800}, 0x10}, 0x70) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r2}) [ 1342.974021][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.974398][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.980412][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1342.986698][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:49:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xffffff8d) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:49:01 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1343.062097][ T776] device nr0 entered promiscuous mode 16:49:01 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x1, 0x70, 0x4000000040, 0x100000001, 0x8, 0xfffffffffffff801, 0x0, 0xc42, 0x8000, 0x6, 0x5, 0x1, 0x5, 0x8, 0x9, 0x1, 0x0, 0x7, 0x1, 0x1, 0x200, 0x0, 0x81, 0x88e, 0x3, 0x2, 0x1ff, 0x400000, 0x1, 0xd58, 0x5, 0x0, 0x9, 0xffffffff, 0x1, 0x6, 0x538, 0x5, 0x0, 0xd01, 0x0, @perf_config_ext={0x91, 0x5}, 0x1000, 0x200, 0x7, 0x9, 0x4, 0x31f5887c, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x9, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @jmp={0x5, 0x0, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r3, 0x0, 0x29, 0x0, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", 0x0, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r4}) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r5}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, 0x0, 0x0) [ 1343.318185][ T788] device nr0 entered promiscuous mode 16:49:01 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/214, 0xd6}], 0x3, &(0x7f0000001300)=""/249, 0xf9}, 0x21) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:49:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="ff038aa174036ed7e08f93dd86dd60df006100260600009e000000cfab170e16ae833ecfe7bbfb3aaedcdcdf2f1700800000fdb857cc209858ec8c3df0a4445bc28100468568f0b62a989224f97702be4425c1acb100000000886400"], 0x5c) 16:49:02 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0xfffffff5) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:49:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1d4) 16:49:02 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) 16:49:02 executing program 3: socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)}, 0xfffffffffffffffd) 16:49:02 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1343.942919][ T830] device nr0 entered promiscuous mode 16:49:02 executing program 3: r0 = socket$kcm(0x10, 0x10000000002, 0x0) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r1 = 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={0xffffffffffffff9c}) openat$cgroup_int(r3, &(0x7f0000000440)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x0, 'pids'}, {0x0, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'memory'}, {0x0, 'io'}]}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1a, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000700000000"], 0x0, 0x4, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x3, 0xfffffffffffff800, 0x4, 0x5}, 0x10}, 0x70) openat$cgroup_type(r3, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)={[{0x2d, 'cpu'}]}, 0x5) write$cgroup_int(r2, &(0x7f0000000380)=0x9, 0x12) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)={[{0x2d, 'io'}, {0x2f, 'rdma'}, {0x2d, 'rdma'}, {0x2d, 'cpu'}, {0x2b, 'memory'}, {0x2f, 'cpu'}]}, 0x22) close(r2) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r6, 0x3, 0x1, 0x0, 0x0}, 0x20) write$cgroup_int(r7, 0x0, 0x0) sendmsg(r4, &(0x7f0000000580)={&(0x7f0000000480)=@rc={0x1f, {0xb408, 0x1, 0xff, 0x4, 0x200}, 0x9}, 0x80, &(0x7f0000000540)=[{0x0}], 0x1, &(0x7f0000000680)=[{0x50, 0x10e, 0x81, "9c1b21f3b547b0cb28bff9938b2a81c9d137927e1531755b1b8ee30e22dfeb01437dcdb6ca30ed8a1e2adfcd6d0947f0fb58d0a5bccfb5cf2fd53c26ff43a9"}], 0x50}, 0x50) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="001200000000000000ff"]) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="23000000420081aee405e9a4000000000000151dc8f51ea5d24700000000b187000000", 0x23}], 0x1}, 0x4) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}, 0x0) 16:49:02 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000200)={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) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x10000000000) getpid() recvmsg(0xffffffffffffffff, 0x0, 0x0) 16:49:02 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0xd2, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1344.183312][ T838] device nr0 entered promiscuous mode [ 1344.211545][ C0] ================================================================== [ 1344.223463][ C0] BUG: KASAN: slab-out-of-bounds in ip6_dst_lookup_tail+0x196a/0x1b30 [ 1344.233158][ C0] Read of size 8 at addr ffff8880925dbc7f by task syz-executor.0/848 [ 1344.241876][ C0] [ 1344.244712][ C0] CPU: 0 PID: 848 Comm: syz-executor.0 Not tainted 5.2.0-rc2+ #15 [ 1344.253334][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1344.264167][ C0] Call Trace: [ 1344.269459][ C0] [ 1344.272514][ C0] dump_stack+0x172/0x1f0 [ 1344.277513][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1344.287679][ C0] print_address_description.cold+0x7c/0x20d [ 1344.298224][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1344.304746][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1344.312142][ C0] __kasan_report.cold+0x1b/0x40 [ 1344.320057][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1344.326007][ C0] kasan_report+0x12/0x20 [ 1344.330853][ C0] __asan_report_load8_noabort+0x14/0x20 [ 1344.338409][ C0] ip6_dst_lookup_tail+0x196a/0x1b30 [ 1344.345418][ C0] ? ip6_flush_pending_frames+0xd0/0xd0 [ 1344.351429][ C0] ? security_xfrm_decode_session+0x86/0xb0 [ 1344.357695][ C0] ? __xfrm_decode_session+0x6ab/0x2ae0 [ 1344.363623][ C0] ip6_dst_lookup+0x4d/0x70 [ 1344.368529][ C0] icmpv6_route_lookup+0x346/0x4d0 [ 1344.374454][ C0] ? icmpv6_getfrag+0x180/0x180 [ 1344.379995][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1344.386647][ C0] ? dst_release+0x62/0xb0 [ 1344.391578][ C0] ? ipv6_chk_acast_addr+0x165/0x670 [ 1344.397160][ C0] icmp6_send+0x12b8/0x1e50 [ 1344.402473][ C0] ? perf_trace_run_bpf_submit+0x138/0x190 [ 1344.409018][ C0] ? icmpv6_push_pending_frames+0x540/0x540 [ 1344.415628][ C0] ? psi_task_change+0x930/0x9d0 [ 1344.420774][ C0] ? __lockdep_free_key_range+0x120/0x120 [ 1344.427375][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 1344.433070][ C0] ? ip6t_do_table+0xdb3/0x1cc0 [ 1344.438572][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1344.445730][ C0] ? find_held_lock+0x35/0x130 [ 1344.451494][ C0] ? icmpv6_push_pending_frames+0x540/0x540 [ 1344.457606][ C0] icmpv6_send+0xec/0x230 [ 1344.462574][ C0] ? icmpv6_send+0xec/0x230 [ 1344.467590][ C0] __udp6_lib_rcv+0x1ad1/0x2cc0 [ 1344.473401][ C0] ? mark_held_locks+0xf0/0xf0 [ 1344.478613][ C0] ? nf_nat_inet_fn+0x211/0x8b0 [ 1344.483761][ C0] udpv6_rcv+0x22/0x30 [ 1344.488416][ C0] ip6_protocol_deliver_rcu+0x2fe/0x16c0 [ 1344.494737][ C0] ip6_input_finish+0x84/0x170 [ 1344.499834][ C0] ip6_input+0xe4/0x3f0 [ 1344.505272][ C0] ? ip6_input_finish+0x170/0x170 [ 1344.510810][ C0] ? ipv6_rcv+0x29b/0x420 [ 1344.515587][ C0] ? ip6_protocol_deliver_rcu+0x16c0/0x16c0 [ 1344.521791][ C0] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1344.528677][ C0] ip6_rcv_finish+0x1de/0x310 [ 1344.533382][ C0] ipv6_rcv+0x10e/0x420 [ 1344.537792][ C0] ? ip6_rcv_core.isra.0+0x1bf0/0x1bf0 [ 1344.543505][ C0] ? mark_held_locks+0xf0/0xf0 [ 1344.548646][ C0] ? ip6_rcv_finish_core.isra.0+0x590/0x590 [ 1344.554806][ C0] ? process_backlog+0x44e/0x750 [ 1344.559969][ C0] ? find_held_lock+0x35/0x130 [ 1344.565335][ C0] ? ip6_rcv_core.isra.0+0x1bf0/0x1bf0 [ 1344.571229][ C0] __netif_receive_skb_one_core+0x113/0x1a0 [ 1344.577468][ C0] ? __netif_receive_skb_core+0x3290/0x3290 [ 1344.583734][ C0] ? lock_acquire+0x16f/0x3f0 [ 1344.589004][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1344.595493][ C0] __netif_receive_skb+0x2c/0x1d0 [ 1344.600566][ C0] process_backlog+0x206/0x750 [ 1344.606350][ C0] ? net_rx_action+0x27b/0x1070 [ 1344.611380][ C0] ? lockdep_hardirqs_on+0x19e/0x5d0 [ 1344.617340][ C0] net_rx_action+0x4f5/0x1070 [ 1344.622898][ C0] ? napi_complete_done+0x4b0/0x4b0 [ 1344.628481][ C0] ? sched_clock+0x2e/0x50 [ 1344.633535][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1344.640432][ C0] __do_softirq+0x25c/0x94c [ 1344.645181][ C0] ? ip6_finish_output2+0x106d/0x2550 [ 1344.651880][ C0] do_softirq_own_stack+0x2a/0x40 [ 1344.658754][ C0] [ 1344.663933][ C0] do_softirq.part.0+0x11a/0x170 [ 1344.670425][ C0] __local_bh_enable_ip+0x211/0x270 [ 1344.676302][ C0] ip6_finish_output2+0x10a0/0x2550 [ 1344.685778][ C0] ? ip6_forward_finish+0x570/0x570 [ 1344.691764][ C0] ? lock_downgrade+0x880/0x880 [ 1344.696828][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1344.704427][ C0] ? kasan_check_read+0x11/0x20 [ 1344.709823][ C0] __ip6_finish_output+0x444/0xaa0 [ 1344.715785][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 1344.721394][ C0] ip6_finish_output+0x38/0x1f0 [ 1344.727854][ C0] ip6_output+0x235/0x7f0 [ 1344.732707][ C0] ? ip6_finish_output+0x1f0/0x1f0 [ 1344.740208][ C0] ? __ip6_finish_output+0xaa0/0xaa0 [ 1344.747206][ C0] ? ip_reply_glue_bits+0xc0/0xc0 [ 1344.752825][ C0] ip6_local_out+0xbb/0x1b0 [ 1344.758860][ C0] ip6_send_skb+0xbb/0x350 [ 1344.764742][ C0] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 1344.771381][ C0] udpv6_sendmsg+0x21e0/0x28d0 [ 1344.778887][ C0] ? ip_reply_glue_bits+0xc0/0xc0 [ 1344.785675][ C0] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1344.792322][ C0] ? perf_trace_run_bpf_submit+0x131/0x190 [ 1344.798905][ C0] ? perf_trace_lock+0x315/0x4c0 [ 1344.804611][ C0] ? perf_trace_lock+0x315/0x4c0 [ 1344.810550][ C0] ? __lockdep_free_key_range+0x120/0x120 [ 1344.816651][ C0] ? release_sock+0x156/0x1c0 [ 1344.821611][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 1344.827239][ C0] ? _raw_spin_unlock_bh+0x31/0x40 [ 1344.832978][ C0] inet_sendmsg+0x141/0x5d0 [ 1344.837754][ C0] ? inet_sendmsg+0x141/0x5d0 [ 1344.842478][ C0] ? ipip_gro_receive+0x100/0x100 [ 1344.848091][ C0] sock_sendmsg+0xd7/0x130 [ 1344.852532][ C0] ___sys_sendmsg+0x803/0x920 [ 1344.857332][ C0] ? copy_msghdr_from_user+0x430/0x430 [ 1344.862831][ C0] ? lock_downgrade+0x880/0x880 [ 1344.868066][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1344.874770][ C0] ? kasan_check_read+0x11/0x20 [ 1344.879894][ C0] ? __fget+0x381/0x550 [ 1344.885500][ C0] ? __fget_light+0x1a9/0x230 [ 1344.890514][ C0] ? __fdget+0x1b/0x20 [ 1344.895231][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1344.901527][ C0] __sys_sendmsg+0x105/0x1d0 [ 1344.906190][ C0] ? __ia32_sys_shutdown+0x80/0x80 [ 1344.911699][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1344.917378][ C0] ? do_syscall_64+0x26/0x680 [ 1344.922286][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1344.928777][ C0] ? do_syscall_64+0x26/0x680 [ 1344.934530][ C0] __x64_sys_sendmsg+0x78/0xb0 [ 1344.939993][ C0] do_syscall_64+0xfd/0x680 [ 1344.944733][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1344.951426][ C0] RIP: 0033:0x459279 [ 1344.955364][ C0] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1344.976797][ C0] RSP: 002b:00007f6fdabe1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1344.985669][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1344.994326][ C0] RDX: 0000010000000000 RSI: 0000000020002b80 RDI: 0000000000000003 [ 1345.002751][ C0] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1345.011640][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6fdabe26d4 [ 1345.019827][ C0] R13: 00000000004c6f0e R14: 00000000004dc030 R15: 00000000ffffffff [ 1345.029576][ C0] [ 1345.032258][ C0] Allocated by task 11753: [ 1345.036877][ C0] save_stack+0x23/0x90 [ 1345.041428][ C0] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1345.047630][ C0] kasan_slab_alloc+0xf/0x20 [ 1345.052724][ C0] kmem_cache_alloc+0x11a/0x6f0 [ 1345.057779][ C0] dst_alloc+0x10e/0x200 [ 1345.062224][ C0] ip6_dst_alloc+0x34/0xa0 [ 1345.066658][ C0] icmp6_dst_alloc+0x1a9/0x660 [ 1345.071748][ C0] ndisc_send_skb+0xfc1/0x14a0 [ 1345.076854][ C0] ndisc_send_rs+0x134/0x6d0 [ 1345.081818][ C0] addrconf_dad_completed+0x32e/0xbb0 [ 1345.087462][ C0] addrconf_dad_work+0xa12/0x1150 [ 1345.092586][ C0] process_one_work+0x989/0x1790 [ 1345.097544][ C0] worker_thread+0x98/0xe40 [ 1345.102436][ C0] kthread+0x354/0x420 [ 1345.106535][ C0] ret_from_fork+0x24/0x30 [ 1345.110978][ C0] [ 1345.113331][ C0] Freed by task 13102: [ 1345.117814][ C0] save_stack+0x23/0x90 [ 1345.122242][ C0] __kasan_slab_free+0x102/0x150 [ 1345.127584][ C0] kasan_slab_free+0xe/0x10 [ 1345.132733][ C0] kmem_cache_free+0x86/0x260 [ 1345.137518][ C0] dst_destroy+0x29e/0x3c0 [ 1345.141954][ C0] dst_destroy_rcu+0x16/0x19 [ 1345.146887][ C0] rcu_core+0xba5/0x1500 [ 1345.151990][ C0] __do_softirq+0x25c/0x94c [ 1345.156756][ C0] [ 1345.159332][ C0] The buggy address belongs to the object at ffff8880925dbb40 [ 1345.159332][ C0] which belongs to the cache ip6_dst_cache of size 224 [ 1345.174890][ C0] The buggy address is located 95 bytes to the right of [ 1345.174890][ C0] 224-byte region [ffff8880925dbb40, ffff8880925dbc20) [ 1345.189510][ C0] The buggy address belongs to the page: [ 1345.195851][ C0] page:ffffea00024976c0 refcount:1 mapcount:0 mapping:ffff88809b6a89c0 index:0xffff8880925dbb40 [ 1345.207005][ C0] flags: 0x1fffc0000000200(slab) [ 1345.212525][ C0] raw: 01fffc0000000200 ffffea0001b68488 ffffea00023c5008 ffff88809b6a89c0 [ 1345.221589][ C0] raw: ffff8880925dbb40 ffff8880925db000 0000000100000009 0000000000000000 [ 1345.230759][ C0] page dumped because: kasan: bad access detected [ 1345.237713][ C0] [ 1345.240184][ C0] Memory state around the buggy address: [ 1345.246405][ C0] ffff8880925dbb00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1345.255502][ C0] ffff8880925dbb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1345.264715][ C0] >ffff8880925dbc00: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 1345.273693][ C0] ^ [ 1345.282355][ C0] ffff8880925dbc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:49:03 executing program 4: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0xa, 0x1000000000000001, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x5, 0x0, 0x101, 0x1000, 0x0, 0x4, 0x12012, 0x0, 0x0, 0x0, 0x100, 0x8000, 0x2, 0x0, 0xffffffffffffffab, 0x2, 0x9, 0x64a000000000000, 0x0, 0x8, 0x7, 0x0, 0xe89f, 0x0, 0x7fff, 0x7, 0x2, 0x1, 0xcfca, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4, 0x7b56, 0x0, 0x200, 0x2, @perf_config_ext={0x9, 0xfc7}, 0x8, 0x20, 0x0, 0x6, 0x0, 0x3, 0x8001}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0xa, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, [@generic={0x7, 0x100000000, 0x1000, 0x1800000, 0xff}, @call={0x85, 0x0, 0x0, 0x66}, @exit, @alu={0x4, 0xfffffffffffffffd, 0xf, 0x2, 0x0, 0x40, 0x4}, @jmp={0x5, 0x6, 0xd, 0x7, 0x7, 0x30, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xa5, &(0x7f0000000480)=""/165, 0x41f00, 0x1, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x6, 0x2, 0x77}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x29, 0xb7, &(0x7f0000000600)="d8c8a17b6db59642f601ef20090f5bab2a9e565d2057ce5773af5a60a22f8cd618fd1cf9ad2ac9c615", &(0x7f0000000640)=""/183, 0x1000}, 0x28) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x2, 0x2, 0x73) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(r4, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="006d656d5c2c027d7f7906ccf2b2ea6f727920"], 0xfdef) [ 1345.291232][ C0] ffff8880925dbd00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 1345.299494][ C0] ================================================================== [ 1345.308226][ C0] Disabling lock debugging due to kernel taint [ 1345.314986][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1345.321920][ C0] CPU: 0 PID: 848 Comm: syz-executor.0 Tainted: G B 5.2.0-rc2+ #15 [ 1345.331575][ T3879] kobject: 'loop4' (000000009bc6352d): kobject_uevent_env [ 1345.331694][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1345.348134][ T3879] kobject: 'loop4' (000000009bc6352d): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1345.350164][ C0] Call Trace: [ 1345.364768][ C0] [ 1345.367789][ C0] dump_stack+0x172/0x1f0 [ 1345.372688][ C0] panic+0x2cb/0x744 [ 1345.376836][ C0] ? __warn_printk+0xf3/0xf3 [ 1345.381584][ C0] ? trace_hardirqs_on+0x5e/0x220 [ 1345.387119][ C0] ? trace_hardirqs_on+0x5e/0x220 [ 1345.392581][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1345.400232][ C0] end_report+0x47/0x4f [ 1345.404652][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1345.410471][ C0] __kasan_report.cold+0xe/0x40 [ 1345.415614][ C0] ? ip6_dst_lookup_tail+0x196a/0x1b30 [ 1345.421104][ C0] kasan_report+0x12/0x20 [ 1345.425465][ C0] __asan_report_load8_noabort+0x14/0x20 [ 1345.431745][ C0] ip6_dst_lookup_tail+0x196a/0x1b30 [ 1345.437090][ C0] ? ip6_flush_pending_frames+0xd0/0xd0 [ 1345.442910][ C0] ? security_xfrm_decode_session+0x86/0xb0 [ 1345.448842][ C0] ? __xfrm_decode_session+0x6ab/0x2ae0 [ 1345.454012][ C1] net_ratelimit: 6 callbacks suppressed [ 1345.454021][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1345.455495][ C0] ip6_dst_lookup+0x4d/0x70 [ 1345.461222][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1345.467243][ C0] icmpv6_route_lookup+0x346/0x4d0 [ 1345.467261][ C0] ? icmpv6_getfrag+0x180/0x180 [ 1345.467279][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1345.467295][ C0] ? dst_release+0x62/0xb0 [ 1345.467327][ C0] ? ipv6_chk_acast_addr+0x165/0x670 [ 1345.506518][ C0] icmp6_send+0x12b8/0x1e50 [ 1345.511311][ C0] ? perf_trace_run_bpf_submit+0x138/0x190 [ 1345.517343][ C0] ? icmpv6_push_pending_frames+0x540/0x540 [ 1345.523686][ C0] ? psi_task_change+0x930/0x9d0 [ 1345.528752][ C0] ? __lockdep_free_key_range+0x120/0x120 [ 1345.535360][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 1345.540891][ C0] ? ip6t_do_table+0xdb3/0x1cc0 [ 1345.545987][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1345.552278][ C0] ? find_held_lock+0x35/0x130 [ 1345.557364][ C0] ? icmpv6_push_pending_frames+0x540/0x540 [ 1345.563454][ C0] icmpv6_send+0xec/0x230 [ 1345.568146][ C0] ? icmpv6_send+0xec/0x230 [ 1345.573096][ C0] __udp6_lib_rcv+0x1ad1/0x2cc0 [ 1345.578113][ C0] ? mark_held_locks+0xf0/0xf0 [ 1345.582916][ C0] ? nf_nat_inet_fn+0x211/0x8b0 [ 1345.587996][ C0] udpv6_rcv+0x22/0x30 [ 1345.592208][ C0] ip6_protocol_deliver_rcu+0x2fe/0x16c0 [ 1345.598382][ C0] ip6_input_finish+0x84/0x170 [ 1345.603306][ C0] ip6_input+0xe4/0x3f0 [ 1345.607603][ C0] ? ip6_input_finish+0x170/0x170 [ 1345.612696][ C0] ? ipv6_rcv+0x29b/0x420 [ 1345.617409][ C0] ? ip6_protocol_deliver_rcu+0x16c0/0x16c0 [ 1345.623778][ C0] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1345.630372][ C0] ip6_rcv_finish+0x1de/0x310 [ 1345.635179][ C0] ipv6_rcv+0x10e/0x420 [ 1345.639596][ C0] ? ip6_rcv_core.isra.0+0x1bf0/0x1bf0 [ 1345.645194][ C0] ? mark_held_locks+0xf0/0xf0 [ 1345.650462][ C0] ? ip6_rcv_finish_core.isra.0+0x590/0x590 [ 1345.656936][ C0] ? process_backlog+0x44e/0x750 [ 1345.661918][ C0] ? find_held_lock+0x35/0x130 [ 1345.666916][ C0] ? ip6_rcv_core.isra.0+0x1bf0/0x1bf0 [ 1345.672942][ C0] __netif_receive_skb_one_core+0x113/0x1a0 [ 1345.679637][ C0] ? __netif_receive_skb_core+0x3290/0x3290 [ 1345.685880][ C0] ? lock_acquire+0x16f/0x3f0 [ 1345.691431][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1345.698476][ C0] __netif_receive_skb+0x2c/0x1d0 [ 1345.704243][ C0] process_backlog+0x206/0x750 [ 1345.709885][ C0] ? net_rx_action+0x27b/0x1070 [ 1345.715175][ C0] ? lockdep_hardirqs_on+0x19e/0x5d0 [ 1345.720796][ C0] net_rx_action+0x4f5/0x1070 [ 1345.726225][ C0] ? napi_complete_done+0x4b0/0x4b0 [ 1345.731503][ C0] ? sched_clock+0x2e/0x50 [ 1345.736119][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1345.742604][ C0] __do_softirq+0x25c/0x94c [ 1345.747526][ C0] ? ip6_finish_output2+0x106d/0x2550 [ 1345.753437][ C0] do_softirq_own_stack+0x2a/0x40 [ 1345.758501][ C0] [ 1345.761675][ C0] do_softirq.part.0+0x11a/0x170 [ 1345.766648][ C0] __local_bh_enable_ip+0x211/0x270 [ 1345.772115][ C0] ip6_finish_output2+0x10a0/0x2550 [ 1345.777474][ C0] ? ip6_forward_finish+0x570/0x570 [ 1345.782868][ C0] ? lock_downgrade+0x880/0x880 [ 1345.788210][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1345.794858][ C0] ? kasan_check_read+0x11/0x20 [ 1345.800161][ C0] __ip6_finish_output+0x444/0xaa0 [ 1345.805486][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 1345.811069][ C0] ip6_finish_output+0x38/0x1f0 [ 1345.816684][ C0] ip6_output+0x235/0x7f0 [ 1345.821090][ C0] ? ip6_finish_output+0x1f0/0x1f0 [ 1345.826583][ C0] ? __ip6_finish_output+0xaa0/0xaa0 [ 1345.832282][ C0] ? ip_reply_glue_bits+0xc0/0xc0 [ 1345.837668][ C0] ip6_local_out+0xbb/0x1b0 [ 1345.842474][ C0] ip6_send_skb+0xbb/0x350 [ 1345.847062][ C0] udp_v6_send_skb.isra.0+0x839/0x14f0 [ 1345.852878][ C0] udpv6_sendmsg+0x21e0/0x28d0 [ 1345.857687][ C0] ? ip_reply_glue_bits+0xc0/0xc0 [ 1345.863166][ C0] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 1345.869349][ C0] ? perf_trace_run_bpf_submit+0x131/0x190 [ 1345.875552][ C0] ? perf_trace_lock+0x315/0x4c0 [ 1345.880762][ C0] ? perf_trace_lock+0x315/0x4c0 [ 1345.886176][ C0] ? __lockdep_free_key_range+0x120/0x120 [ 1345.892168][ C0] ? release_sock+0x156/0x1c0 [ 1345.897027][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 1345.902537][ C0] ? _raw_spin_unlock_bh+0x31/0x40 [ 1345.907759][ C0] inet_sendmsg+0x141/0x5d0 [ 1345.912458][ C0] ? inet_sendmsg+0x141/0x5d0 [ 1345.917678][ C0] ? ipip_gro_receive+0x100/0x100 [ 1345.922948][ C0] sock_sendmsg+0xd7/0x130 [ 1345.927561][ C0] ___sys_sendmsg+0x803/0x920 [ 1345.932269][ C0] ? copy_msghdr_from_user+0x430/0x430 [ 1345.937761][ C0] ? lock_downgrade+0x880/0x880 [ 1345.942668][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1345.949268][ C0] ? kasan_check_read+0x11/0x20 [ 1345.954466][ C0] ? __fget+0x381/0x550 [ 1345.958888][ C0] ? __fget_light+0x1a9/0x230 [ 1345.964001][ C0] ? __fdget+0x1b/0x20 [ 1345.968298][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1345.975344][ C0] __sys_sendmsg+0x105/0x1d0 [ 1345.980120][ C0] ? __ia32_sys_shutdown+0x80/0x80 [ 1345.985420][ C0] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1345.991121][ C0] ? do_syscall_64+0x26/0x680 [ 1345.995836][ C0] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1346.002373][ C0] ? do_syscall_64+0x26/0x680 [ 1346.007403][ C0] __x64_sys_sendmsg+0x78/0xb0 [ 1346.012210][ C0] do_syscall_64+0xfd/0x680 [ 1346.016911][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1346.023022][ C0] RIP: 0033:0x459279 [ 1346.027051][ C0] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1346.047048][ C0] RSP: 002b:00007f6fdabe1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1346.055517][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459279 [ 1346.063516][ C0] RDX: 0000010000000000 RSI: 0000000020002b80 RDI: 0000000000000003 [ 1346.071603][ C0] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1346.079907][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6fdabe26d4 [ 1346.088174][ C0] R13: 00000000004c6f0e R14: 00000000004dc030 R15: 00000000ffffffff [ 1346.100501][ C0] Kernel Offset: disabled [ 1346.105114][ C0] Rebooting in 86400 seconds..