0)=[{&(0x7f0000000000)="f4001100052b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000011000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xfffffffffffff000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:34 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000006000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x22}, 0x28) 10:59:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:34 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000a000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100022b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x88ffffff, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x7ec}, 0x28) 10:59:34 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000a000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:34 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000002300000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) getsockname(r0, &(0x7f0000000040)=@alg, &(0x7f0000000140)=0x80) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:34 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xe0, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:34 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000900000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x550}, 0x28) 10:59:34 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100042b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:34 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000002b00000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:34 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x88ffffff00000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2b0}, 0x28) 10:59:35 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100062b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000c0fe00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x3c00000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:35 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000200000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2f5}, 0x28) 10:59:35 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100072b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200fffffff500000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000140)="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", 0x3a5, 0x800000000008004, &(0x7f0000000080)={0x2, 0x800000000004e24}, 0xfffffdf0) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x2, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x600, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000007800000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xe000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100082b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000040000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x534}, 0x28) 10:59:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x24, "a0c2b4b160fa0527042bb6857f84fb165c01e5f32134c68fd185db5c71bd6e7740d571a1"}, &(0x7f0000000180)=0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xffffffffffffcf36, 0x8, 0x959, 0x48, r2}, &(0x7f0000000200)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78) 10:59:35 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000c0fe00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000a000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:35 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100fc2b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x3c00, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x67f}, 0x28) 10:59:35 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000080fe003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200fc00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x0, 0x800000000008001, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x2, @empty, 0x4e21, 0x0, 'lblcr\x00', 0x4, 0x9, 0x3a}, 0x2c) 10:59:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x11, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1700a00100000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x850}, 0x28) [ 520.432330] IPVS: set_ctl: invalid protocol: 2 0.0.0.0:20001 10:59:35 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000002003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffa888, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:35 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000800000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e23, @broadcast}}) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:36 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1703000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x49d}, 0x28) 10:59:36 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000005003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000009000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x29, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:36 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1701030000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8af}, 0x28) 10:59:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6672000000000000000000000000000000000000000023683f77ead21ab90edc96cbb5ebdc77e0bd1aef2e39bc27b723b13f044eeb"], &(0x7f0000000140)=0x47) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x35d) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000200)={0x4, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e24, @local}}}, 0x108) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:36 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000400000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x300000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:36 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000034000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000200000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) socketpair(0x1, 0x80802, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x3, &(0x7f0000000140)={0x2}, 0x8) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3b5}, 0x28) 10:59:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x2000000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:36 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000700000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000400000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x427}, 0x28) 10:59:36 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000007003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x2, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x6, @loopback, 0x78}}, [0x4200637d, 0x8, 0x3, 0x8001, 0x5, 0x9, 0x7b00, 0x1, 0x2, 0x1ff, 0x9, 0x4, 0x401, 0x2, 0x2]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x5, 0xee, "c8280ed0f9c5096df47c9dc7946ac81fd69c34fd0d6af2846ff21aba5dab9a1b2f057cb9c5ed9bf47b5ba3ec6aadfafc86d5c1135f58aea15d4af4769574af07f068773bdd35e65bcd7d1b69b56e02fdb374ae6e5558dccb9b313b40c8656ad9f45fc7ed6781cbdd658560a85ee3bc4523bd3ae67f87950ce3bc7aa5932b734c76d5e00d52360b7cf1da5ddcb47bfa5ce8299b0589a4cd78df2e026985f21d0fc3f4b7df8453d11dc35374d5d4d234072aa80085cc8dc362e424b2bce5c69c9d83f1f79fc5636a7b87c31f18c803daf00e333c95be89140ca9a08d259a3697e595423e2bb2e450a9338de76ede6b"}, 0xf6) 10:59:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x88470000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:36 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702060000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000080fe00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@bridge_getlink={0x28, 0x12, 0x101, 0x0, 0x0, {}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x4}]}, 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000040)}], 0x492496e, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000040)="f5efa1396e0bd1bdb4abc154") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xe9c, 0x8, 0xccf, 0x1ff, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0x1530, 0x7f044c8a, 0x2, 0x1, 0x7, 0xa1e8, 0x24, {r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0x7fff, 0x5, 0x1, 0x4}}, &(0x7f00000002c0)=0xb0) sendto$inet(r1, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2b4}, 0x28) 10:59:36 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000002b00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000003000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:36 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702110000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x2f00, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa10}, 0x28) 10:59:36 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020080fe000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:36 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000100000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x6488, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:37 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000300000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x678}, 0x28) 10:59:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) socket$nl_route(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:37 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000800000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x40000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:37 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000f5ffffff00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000c0fe00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2c9}, 0x28) 10:59:37 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000300000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x88640000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:37 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000500000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) getpeername$inet(r0, &(0x7f0000000080), &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000380)={'raw\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) 10:59:37 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000230000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x83e}, 0x28) 10:59:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x1100, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:37 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000008003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000040000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:37 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000090000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000040)=0xcae7) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x937}, 0x28) 10:59:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x4000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:37 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000040000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:37 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000007fffffff003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) sendmmsg$nfc_llcp(r1, &(0x7f00000059c0)=[{&(0x7f0000000140)={0x27, 0x1, 0x2, 0x6, 0x8, 0xe7, "bc5b5ea8eb6de31f0c429552922f693b14f25b4730de2c2ab628208f2a64419c2159ee2ddeee3d1d884c7efb5acddf0209149fd1ec31bfe5cc7216607de715", 0x3d}, 0x60, &(0x7f0000000440)=[{&(0x7f00000001c0)="493a83f3d6f6cd9927abb1da16f3eded92ae95adf81b859427c363746c14551f8a3fae59f1625f7ebe4458ecf58ab0eb38d7d0451dd8c16b053244af4520798a6bea84ebd788e63b80fea976348c2b193a05faf4da2f8597ddcf3f17ae2c0931206bed04c169a6548296c30c24fcfb273d012aa2567f91100ebf7a9ecfa5677290e4e4d6e360ef36edb5c736627ef7aedd9e11f4df59bfea284d3c89a34651536240768065c0b44359b298c636b7be3817f1e75577c4180ae01ebd388c2c54c481081ec9e62c32ac7eb820ccad75f0c9665980bacc2ca6a1d56e37ac5ab59266ee0711e4fbb91851e53ad7a7f17900a6", 0xf0}, {&(0x7f0000000380)="9d47999f3e4aaffb1703490d3588a37d8f4992f8795388036d6242a323e8eb8ef1c2f5c0c1095adf7c849027cb590ebdc3a19cb0c6f00d67bf3bb481ecfb73e256b6eebe1b3cbc3e1f4117797f0e5dea9358ab3cc928ec1e0621f36f625a38e6fee7ada32541f564ec0d837dd3e7948609d49825a7d075fb7b221cb4f4fe2ec996bd989d049150470f324eb22bc1d54c5ac870a82e7057e6b1f75954ee05e840bfa33ecbba4679b7", 0xa8}, {&(0x7f0000000080)="22f7ef34254fea5bc74fb98b419c41529b47b3a2ecbb2b3f5cacd3bc8dbdd917b3501b043f93e2b7d25bd44de46012ee", 0x30}, {&(0x7f00000002c0)="57f2f6159548fd18710636cd229eca3442629b727e408fea08e1152f30b2798ba792bf24348c64e2a31de14f1fa89beea4e94b63196e544e4e3f7486510b4217514b209b06ee57213ff6", 0x4a}], 0x4, &(0x7f0000000480)={0x1010, 0x117, 0x1, "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"}, 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{&(0x7f0000003540)="742c78473d6b00688492c4288de1dcbeba6cb2ea24f2bf3cf27be069ac4626fefa8122c7dda7d100733653d631b035c308efbe7f93783b32775344acf1de9481ca6e2eb28e483e7bb2abdf43e507eb8f39637424460302c0bb63ac1404a1d9de194a3016d997adfeb79a67b9e1b47fc705ec4c18ab0b566948460c2954cf09bfed0941f0f0f9fa9fdc1638d367c79b6946ba28a872fe0a3a9ebad27a402e6ddb203b40730b720be96f039eea0f6e6f7ae2a59e0305a3163b14c1ee111d8077f6d75ba024695072", 0xc7}], 0x6, &(0x7f00000036c0)={0xe8, 0x19f, 0xfffffffffffff4b2, "e28a4dbd1dd420fb87fe92831ec556798a6154d622ec2bb056559288a1c6243517c2e2a5e8f19cf3cf871f0aa331d9585c666b278991740a1e7c22a5268be37ed561c72b66a98f407c83763b080978401a5255064d4ae17c6c04042dd5725479bae5370d0a55f024abd9b931f9b4a1ff3967bb288a1bcfa7cbbe09fc732ad02bbe86ce25dafa44eabd2b3706403ccd3e9e8116aa2a1ae3075e2943744f25a4a66737a3c218da09b03cf35ade7b48305a0de4f6146a0958fc73435d1d91b7ae97899df0c85893f548f1b27824dc9e2f7834710f63aabc"}, 0xe8, 0x8000}, {&(0x7f00000037c0)={0x27, 0x1, 0x2, 0x6, 0x4, 0x2, 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{&(0x7f0000003980)="a0ffce35939e57968f5269ab0018f40389efbb4b1339b56e70d2c73d7fb39e5c4d0618cd10f3fec6719dab6ce4de0edf36f10cf2a8caa579667c7bd8425b8375328c1abc3be2bdafeb8cd1ce485d08ba34e4b4d9271660cba20146efc5c8c4b7505fc580f64956be737df6d8a989f67becccffb5cd93fb948ed03487e0a5b933d64569b44fbe612c", 0x88}, {&(0x7f0000003a40)="5f66498c2ea2016390970d21ab4d090a1534a63200642916fad2bbac687cd3eee6541b644e41792e3569afd8b92211383acc0d5c6e1cc44e9268b421e4da115bd54de596a7a8ab1a323a34f429", 0x4d}, {&(0x7f0000003ac0)="d3e97774464291b6a4b9e0b56d601e231aa4aebddd4c2e07954ac73ebccef2a440040e059521be8eca91bf38b72d130fd619ec5c5c0b8c268b1b82c25de13c44436360061c9d28542b6f6cce36e3b2c850a688596d83313576c865c3d74342cd4727642768a16d53fd3ba576eed35b82abe2a80f569411cb268b30abebe37fca061d64f45b82af71ce83f2555939831b8e66988455c6fff395d9962f10", 0x9d}, {&(0x7f0000003b80)}, {&(0x7f0000003bc0)="17584862f0531f3ff100cf4dc13a04098d64d1267c4744293799846fd4735a162881", 0x22}, {&(0x7f0000003c00)="bfbf69fb82f2046717b161dbc21d196156541d045a3397f6a9b7f50eec62381b8b2bbd01dcaf0b71c649d5c9bdd072eaca7f46eaee8bd240019f64ae8e5afc50cd756939cdd96e784df17fd24560c8", 0x4f}, {&(0x7f0000003c80)="90a5dac3bdd54fb69a5b40c490e53e49274b217cd44da139c86e0c23a9fd8de8d38e6783e35682de568870ed4f665e6581e9dc", 0x33}], 0x9, &(0x7f0000003d80)={0xe8, 0x105, 0x0, "0b25cc2a5ed6d460d3c53c4ba3b8a5cde6aee5699cf097f687309f0144e35e2ab38008c1e68da7dae930c231b05662465ec4e2c73a3d4c2bcb1f11677d4b3dfa85073961c62b00c09b4104f5d25bdecc0488d75da0ae9777e5ecca024e495554981ec5b9587d4b250396887fbff1ebe3b72a02d82326553d1cd163d05d6673a977d61f359e8339f42ce075192c22e399579faadb77d829709f33ad71fab961ede91f265290ade393526b0209a0023a273a89e072455fd932a64b2c935090bd8ce8da971587d6e384acf3247f366e76c3f2d1"}, 0xe8, 0x20044001}, {&(0x7f0000003e80)={0x27, 0x0, 0x1, 0x7, 0x9d3d, 0xff, "a09259ab4f05d85a73d4fbb275d3ffbd8bebdb398b7cfaee0481831a97d2bf3a18adeda2378f95d8fa95363522027228bb73b9bfeefa9c7df3d68d1f3c3d7c", 0x20}, 0x60, &(0x7f0000004380)=[{&(0x7f0000003f00)="252d05a5a0696af2d66f4479f45167239b727903905594694caea1e37bdf9e491332a4bb9c528f3d94b38db4", 0x2c}, {&(0x7f0000003f40)="aca6df13d1bc12", 0x7}, {&(0x7f0000003f80)="edbca2f15c5a80c6bf530cd7412d6a2c786e219ec75bc564cadf2b167873eecebac882d9372cc24b05ba5ca9b50d29112721dd6e1e985cf967dac67f826b64c07af7b4334d8dbc74ad5121e07d4b52d619078c3efb350ecfe79d4fcfcc1710d63a2cb9a45b5a1f79074cd5d57ef10cf0fe8f79a47a58ef785306febb3cbcac2bf8433cb9e058081604572d6cd5f70acc2785be7e254bf2a640123df314f01c90b5fc48524aa59fddc3de28b7fd843ff80e1e0bdd3712c2044258cc00ff118f022142d2511e5b4a5efe0c8ca3da53e3cb647b2f01df", 0xd5}, {&(0x7f0000004080)}, {&(0x7f00000040c0)="78ac8f361c344619d9c716a46f3f2b1ed077047ad2e89f38d9020f3e4a57", 0x1e}, {&(0x7f0000004100)="50d397ff7b41348ee828cade573576181bd751b0102a09cdbd7b6ce8430b91075c4966cbf3a46fe2390960ba3726bef71b014a4b6f6860f9be23f6c5994f0fb142d3d2e269a46d0271b520dbb858c6aa36ac6e3de3a14df14f1ef18dd113c4ca57536b87749c40806adbab27fb0a80e9276bc1ec4e13562a438f089174c0aec3bf9d185e80ab730df7e65bf818564125f6c59d1f70571d6e5f2c849b679415ba55af8e2054fd68422a197072dcaf8800e6e6d015b263aeeb7cb5c0887a7ed1ee06eca6206642d21bf7e6a8f98f13ca0967411b466c9a218bf487d1478f1a140f446dad8f1b69", 0xe6}, {&(0x7f0000004200)="b312add43a74db03976a6fa8b14107de4999be0711ea59e824f11c0a783410d39846736d5a892aa1c48c57ed76ddb182beb5ea1a94b1647afc5e925887ac995ce9a099ede9abfa714e1fd6106c98c04a5da4d2333ab6148c844df9ed52e43f980836296955ec62408068866f1da3640a1e5bffef", 0x74}, {&(0x7f0000004280)="191f825bf98693a94cd0e5b0e1deeb06f7c280e4f6963b08db304076062620f85c163a7bb4d0ec8d5606da0d4bd16a63d0e8ae3f805e1992a553dfc3d2dfd5c3915a861816258a6afc1ca131ec88749305a786a727e03b647839e8580f2b7f5518f6bc0b416c080a469c2ec7d4505350df13dca4b0e0e74d74e65efb008ece07c5136c138aa85301e3fc9dd59fbd87e9074f39d414d9e77ad5675952bf122e89cc1f28206cf0038cad7d275d9d2fc9e8dd281dff3b16556b22969c88cb395b883c31c7ae99bfc7fc0dcc1db4f7a7388cb75ec8c30e88888c", 0xd8}], 0x8, &(0x7f0000004400)={0x58, 0x10f, 0x6, "60d7efcde4fd520b2d1807573699252be74fd6528e406b3b3c35d87fe3c7a4ac8c8dd5fcb33465a230b06acf928602535025b8b828bb72e6484f5e8d7388657975123bea779c"}, 0x58, 0x20000000}, {&(0x7f0000004480)={0x27, 0x0, 0x1, 0x7, 0x7e, 0x100000000, "6ab96316da89edaa7345b153cce6712ffb446861a63f2461e4628f15a7c1d9e20a1e97964c994f2da288821413eef8715d5024edde34d0df765241b3c5cc62", 0x2d}, 0x60, &(0x7f0000005940)=[{&(0x7f0000004500)="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", 0x1000}, {&(0x7f0000005500)="71ecfff54af1ebdd4c2f45df2fdec520446cdf61e926bafd2f6494d6aa31e7f9a5fdae205285608be46207b99d2d8d1327aa2293518db2f6ef49821772a5e0217263d4f7bdf920d33fddcc8eb7759d94423a7593100abf3019fbdd1b069690f35876f29473646b50990a7c08110297dece9dd75a55d411a5ec35f2bd671d39ca348441532b9fe22ec5a03f79ae3c5999c8b37bfc772459", 0x97}, {&(0x7f00000055c0)="d64636301f2c586be043da767ecc2dfc6f3fa13934715788511f9e680404ac892df220c57748cce1d21b5b0ebe011d4ef628f9d4016268768195a6567b2f07c9e733bf0c80b7ad77b92d135b37ffb0e4f36b0c9266084343c83c211d42adb01aa8f78444fe971622d86868066bfd30e0a3f2d3fa60f86986573a8a7c185e07cded9d19e22fa3365bc60b170c6001ac3c41fba0f40da573f64434593d2893e0b2692e8047d2f36a5c837778e48acfb5e9bfeedccc77bb660971839357b442323495abf66e72760c32393279fd9983111a3f0b59c884e05fe852df5331374d25f88d58", 0xe2}, {&(0x7f00000056c0)="86746073bbe621858cf8b2c64d9b912030fd5ea996d4a0d98887ed47f10ef66bdb6be8975a8cf03bb18630d67654772968739216e42a92668d8b106b333c8ae84d2bad05fd34f65911d4e0353e757f7019714b0823cabfd8484348ed313e5b2888275b360affcdd0361d25a92b560f7e8726fbde7c15e8a402858856d6d9ec02246b28579afcb5ed5817b94d7437ca7be7b5630352d33f576a766da0d18048e96ed52bb6fcc8eb0bd96381ba770cab06915f008aaa22a5acd8c87ac6a8b302f9f97a220589fb89ed40c061d9c67bb8e062afd3825ce5b1fb3c4021f958cbfc63e8a766febc747e350071", 0xea}, {&(0x7f00000057c0)="8abc8eb7e3eb93235934fbc9e8a5f1e93c40c229dd0e08a464b3bd1caf2cb22b851bc7113196f3c548981774d57ac938f27cb39293d155668ff4741865547bff67ab8bad15e17ba8654c2054ad634bdd0ce46b82df65278a4996e3ff9808187d36d368b7eb03075bd1459c4646c79e9c5bae4aa49db29f33c2acee9ee983c29b6d98f5f13ba258ae2e5946fe19f36be05c753cd7f3073fb9f394b5d2fef4c7f7100d5e5aadbd48f50200b99ae245ac6d39ae1348c9877e5f61914074b86d969aa682ab52e4", 0xc5}, {&(0x7f00000058c0)="53431a12a24ab479838d62b309192e9e065aa45dbdbce5d33b1a0b3d3c425f26a73d369d5b68595e0a794ff685873bea6351ae2b1de414cd532bf4cd6effa188388cdd3cce5f152da7ba5fc513a9f7ab30b935a80629a192de49e535", 0x5c}], 0x6, 0x0, 0x0, 0x1}], 0x9, 0x50) 10:59:37 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170280fe00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x625}, 0x28) 10:59:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x132, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000200)="030002d92297e04f14f4a5fed0326fec6ea4a691c4cb6a32457abc80e308f82560a630205adc175fbeee7c56d294f80d143a2e7cde47024749f66b017700ac5180d092d97360d9d2fce59e690acc2fef69bf5786deaf6a0aeb694c592140e26a280382f9b13ba6edba7c0000ffff7b188322ecaac88493d1ab491f3ad984bda69ed4f6cf0ad2ad1b61c129237937374c760b88021589aee8964386ab5d29e61393bebf3e3e766594", 0x5cd1fcccf4898b9a, 0x800000000008002, &(0x7f0000000080)={0x2, 0x0, @remote}, 0xffffffffffffff9a) sendto$inet(r0, &(0x7f0000000140)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @multicast1}}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000740)={r0}) connect$llc(r1, &(0x7f0000000780)={0x1a, 0x30a, 0x200, 0x7ff, 0x4, 0xfffffffffffffffe, @dev={[], 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x81}, 0x8) 10:59:37 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000900000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:37 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702fc0000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:37 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000fffffff5003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x211}, 0x28) 10:59:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x8864000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:38 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000600000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x1cd) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)={0x0, @aes256, 0x2, "3bce2a8cd8e83ca0"}) 10:59:38 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702040000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8f3}, 0x28) 10:59:38 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000001003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x88caffff00000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x189}, 0x28) 10:59:38 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000700000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x4000040, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:38 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000fc000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:38 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000a00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xf600000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x26c}, 0x28) 10:59:38 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000100)=0x4e6, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) sendto$inet(r2, &(0x7f0000000040)="08008be34d08ffe37100000000000000000000000000000000", 0xfffffffffffffd53, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) 10:59:38 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702004000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000c0fe000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:38 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000003f000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x1400000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:38 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020a0000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x6a9}, 0x28) 10:59:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x20000000005, 0xfffffe0000000000, 0x6, 0x6, 0x8041}, &(0x7f0000000140)=0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x133c2312}, 0x8) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x10000}, 0x4) 10:59:38 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000011000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:38 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000001100000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x84ffffff, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000007b000000aa7226c58e55027d8b5bc4c40f3e6e37c206d11e206340c65f4aad1679137f1228e81370c4d04ee82e71b03fa4c92051042f00f26aec4197397efa612fe5da8b963dbb86ed9cde566614914e864204956f80ba5d6c9bb2cd878b382af501705bc089047d17138d65c815fa8f2f9052749472eb964f7e2aac09b4c1"], &(0x7f0000000040)=0x9f) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x77f}, 0x28) 10:59:38 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000200000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200c0fe000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:38 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000700000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4, 0x20}, 0x2c) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000180)}, 0x20000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffd2d, &(0x7f00001a7f05)=""/251}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 10:59:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x7000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5d6}, 0x28) 10:59:39 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000080fe0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000007000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:39 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x8, 0x2000, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) 10:59:39 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000006000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x806, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x930}, 0x28) 10:59:39 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000f5ffffff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:39 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000050000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x600000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:39 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000f0000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0xffffff7f}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0xff8e}, 0x1, 0x2d01}, 0x0) 10:59:39 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000ff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3b4}, 0x28) 10:59:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x81000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:39 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000010000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000001000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x280, 0xfffffffffffffeff, 0x33ed}, &(0x7f00000002c0)=0x10) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x2b6}, &(0x7f0000000340)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r3, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80, 0x80800) sendto$inet6(r4, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty, 0x2}, 0x1c) close(r3) 10:59:39 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000078000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x3a00000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9c0}, 0x28) 10:59:39 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000fffffff500000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000c0fe000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:39 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000800000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x403}, 0x28) 10:59:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x4000000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) [ 524.370244] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:59:39 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000007fffffff00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:39 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000080000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:39 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000009003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x824}, 0x28) 10:59:40 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000050000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x8906000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:40 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000080fe00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000a880)=[{{&(0x7f00000087c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000008c80)=[{0x18, 0x1, 0x1, 'D'}], 0x18}}], 0x1, 0x0) 10:59:40 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000600000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x64a}, 0x28) 10:59:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x4000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:40 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000ff000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000001100000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000090000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @dev}}}, 0x88) 10:59:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x8848000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xb2}, 0x28) 10:59:40 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fc000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000008000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:40 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000080fe00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702001100000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x353}, 0x28) 10:59:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x3a000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:40 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000fe80000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000006000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000007b000000aa7226c58e55027d8b5bc4c40f3e6e37c206d11e206340c65f4aad1679137f1228e81370c4d04ee82e71b03fa4c92051042f00f26aec4197397efa612fe5da8b963dbb86ed9cde566614914e864204956f80ba5d6c9bb2cd878b382af501705bc089047d17138d65c815fa8f2f9052749472eb964f7e2aac09b4c1"], &(0x7f0000000040)=0x9f) 10:59:40 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000005000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:40 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702030000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x25e}, 0x28) 10:59:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x3a00, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:40 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000400000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:40 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000c0fe00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702020000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000fec00000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x26d}, 0x28) 10:59:41 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fe800000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x2100, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:41 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000002300000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000030000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000063a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000005000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702230000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1b2}, 0x28) 10:59:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffff89, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:41 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000fc3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x46f}, 0x28) 10:59:41 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000400000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000008000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000100000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xe000000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:41 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000000002b3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r1, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/165, 0xa5}], 0x1) 10:59:41 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000004000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x7d5}, 0x28) 10:59:41 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000009000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x200000000000000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:41 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000800000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000800000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000004003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000002000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x486}, 0x28) 10:59:41 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x43050000, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:41 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000002300000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:41 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000a000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000700000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000780000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe000f000}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x426}, 0x28) 10:59:42 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000070000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000a0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x6b6}, 0x28) 10:59:42 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000002300000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000001000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702080000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe000000f}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:42 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fc000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x738}, 0x28) 10:59:42 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f40011fe802b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000a0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000008}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:42 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000007000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000006000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaf7}, 0x28) 10:59:42 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000002001001000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000f0ffffffffffff3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702c0fe00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000fc000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000002}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:42 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200f5ffffff00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x344}, 0x28) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x793}, 0x28) 10:59:42 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000110000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:42 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000080000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000043a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f400e0ff002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:42 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000003}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x41d}, 0x28) 10:59:43 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80, 0x800) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000180)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x6, @mcast1, 0x8}, 0x1c) 10:59:43 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000fc0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000004}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:43 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702070000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000053a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x305}, 0x28) 10:59:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x896}, 0x28) 10:59:43 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000004000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000012}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x86a}, 0x28) 10:59:43 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000030000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000233a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000053a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000006}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:43 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000007000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x7fc}, 0x28) 10:59:43 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702050000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000ffffffff003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4305, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:43 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000010000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x204}, 0x28) 10:59:43 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000ffffffff0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xd00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:43 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000003400000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000fc000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1e6}, 0x28) 10:59:43 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000007fffffff0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:43 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702fffffff50000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2f, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:43 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80, 0x800) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r3, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) accept4(r0, &(0x7f00000002c0)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000380)=0x80, 0x80800) sendto$inet(r3, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 10:59:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x230}, 0x28) 10:59:43 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000003000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000a00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000070000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x6, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:44 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000200100100000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x94f}, 0x28) 10:59:44 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000007000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) 10:59:44 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000004000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffca88, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:44 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000000ff00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000060000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa39}, 0x28) 10:59:44 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80027fffffff0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000078000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000020000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x89ffffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:44 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaeb}, 0x28) 10:59:44 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3f2}, 0x28) 10:59:44 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000070000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000001003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4111100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x80350000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:44 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x63f}, 0x28) 10:59:44 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000034000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000c0fe0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000070000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:44 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3e2}, 0x28) 10:59:44 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000010000120000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x21, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:44 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000030000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200ff00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x73c}, 0x28) 10:59:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8e2}, 0x28) 10:59:45 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000080fe0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2c, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:45 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0, 0xc0fe}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000070000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fc0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5bc}, 0x28) 10:59:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8100000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:45 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702fe8000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000050000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000a000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9b7}, 0x28) 10:59:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:45 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000011000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702fec000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000033a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x4a3}, 0x28) 10:59:45 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000500000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8864000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:45 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000110000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000fc0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000403a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8fc}, 0x28) 10:59:45 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000f0ffff000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000004000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:45 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x4e7}, 0x28) 10:59:45 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000040000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4305000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:46 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000fe800000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8f7}, 0x28) 10:59:46 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000002000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaea}, 0x28) 10:59:46 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000ff0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2f000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:46 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000040000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x36a}, 0x28) 10:59:46 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000002b0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200fc00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000a000000000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000003000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x895}, 0x28) 10:59:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x81000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:46 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fc000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702090000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000040000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x210}, 0x28) 10:59:46 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x1400, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:46 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702002300000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000000c0fe3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x142}, 0x28) 10:59:46 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000c0fe0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf0ffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:46 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000900000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000060000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000003000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:46 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000040000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x651}, 0x28) 10:59:46 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17027fffffff0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffdd86, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaf4}, 0x28) 10:59:47 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000a0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000ff0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:47 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000c0fe0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000040000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xfffffffffffff000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaa3}, 0x28) 10:59:47 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000f0000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000080fe000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:47 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000340000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000f5ffffff000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa55}, 0x28) 10:59:47 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8906000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:47 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000011000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:47 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000110000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x800e0000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:47 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fec00000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x729}, 0x28) 10:59:47 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000ff0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:47 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000783a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x20000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:47 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000600000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000080fe0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaf8}, 0x28) 10:59:47 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000007fffffff3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:47 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000090000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:47 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000110000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88470000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:48 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000900000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x621}, 0x28) 10:59:48 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000a0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:48 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000013a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, 0x10) 10:59:48 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000500000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x40000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:48 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000020000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:48 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000060000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa76}, 0x28) 10:59:48 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xe000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:48 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000110000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000010000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:48 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000ffffffff00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5a9}, 0x28) 10:59:48 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000005000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x7f00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:48 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000500000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000073a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000fffffffffffff0000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa20}, 0x28) 10:59:48 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000a000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:48 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa36}, 0x28) 10:59:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x11, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:48 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000000fc00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000093a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:48 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x899}, 0x28) 10:59:48 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000400300000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4788, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:49 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa36}, 0x28) 10:59:49 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000004000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x711}, 0x28) 10:59:49 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000080fe3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fffffff50000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8848000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:49 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000400000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x491}, 0x28) 10:59:49 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000103a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000400000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2b00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x98c}, 0x28) 10:59:49 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000008000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702f5ffffff0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000010000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4000000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:49 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000fc0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0, 0xff00000000000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000600000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x769}, 0x28) 10:59:49 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000009000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x32010000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:49 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000009000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0, 0xff00000000000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000a00000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x995}, 0x28) 10:59:49 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000004000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:49 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x21000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x433}, 0x28) 10:59:49 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000004000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:49 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000060000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000080fe000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1cd}, 0x28) 10:59:50 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000340000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:50 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000300000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x10e}, 0x28) 10:59:50 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fffff000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000010000000000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000002000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3a, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaee}, 0x28) 10:59:50 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702004003000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000080fe0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000100000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000fffffff5000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x200000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:50 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000500000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x578}, 0x28) 10:59:50 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000005000000000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x334}, 0x28) 10:59:50 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000ff000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000400000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2000000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:50 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000008000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote, [0x0, 0x0, 0x0, 0x8000000]}, 0x10) 10:59:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x325}, 0x28) 10:59:50 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000011000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000400000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:50 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000c0fe0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:50 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x300}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000006000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000900000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x456}, 0x28) 10:59:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:51 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200007fffffff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000c0fe0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000200000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000020010010000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000c0fe0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x714}, 0x28) 10:59:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x6000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:51 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000000ff00003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000040000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000005000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000c0fe0000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x600, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xe3}, 0x28) 10:59:51 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000100003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000000c0fe000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x0}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x400000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5d1}, 0x28) 10:59:51 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000002b000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000001100003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x500000000000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000000000ff000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x20f}, 0x28) 10:59:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x800000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:51 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x500000000000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000ffffffff3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000110000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:51 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000001100000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x596}, 0x28) 10:59:52 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x500000000000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x1100000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:52 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000004000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:52 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000023000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000023000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000100000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x990}, 0x28) 10:59:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xfffff000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:52 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702002300000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000090000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:52 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000008000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x801}, 0x28) 10:59:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x7000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9a8}, 0x28) 10:59:52 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000050000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:52 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000800000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000ff3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000009000000000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8100, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x4cb}, 0x28) 10:59:52 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000090000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:52 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000005000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000040030000000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000000000a3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2a8}, 0x28) 10:59:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3580, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:52 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000600000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000a0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:52 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000001000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x367}, 0x28) 10:59:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8b6}, 0x28) 10:59:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x7, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:53 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000009000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000fffffff50000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x594}, 0x28) 10:59:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa7}, 0x28) 10:59:53 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000011000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x543, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:53 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000040000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000300003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x240}, 0x28) 10:59:53 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x0, 0x6000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000a000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3c00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:53 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000083a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000003400000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x11000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x171}, 0x28) 10:59:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote, [0x0, 0x0, 0x400000000000000]}, 0x10) 10:59:53 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000006000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000ff0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000000003f3a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000002b000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa70}, 0x28) 10:59:53 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000ff000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000c0fe00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x14, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:53 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000009000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000007000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000300000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x689, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5c}, 0x28) 10:59:53 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000003000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:53 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000400000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000200003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x72f}, 0x28) 10:59:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3ed}, 0x28) 10:59:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x100000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:54 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000c0fe00003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000230000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000005000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 0: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x300}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x14000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1f9}, 0x28) 10:59:54 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fc0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000007000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000023000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x4000000000000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8035, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x32a}, 0x28) 10:59:54 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000070000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote, [0x0, 0x3f00]}, 0x10) 10:59:54 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000004000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000023a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xd, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x752}, 0x28) 10:59:54 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000040000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000ff00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 0: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs={0x8000000}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2b, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:54 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000340003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9b2}, 0x28) 10:59:54 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702007fffffff00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffff84, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:54 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000700003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:54 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x120}, 0x28) 10:59:54 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fffffff5000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000034000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x90b}, 0x28) 10:59:55 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000007fffffff00003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x300000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:55 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000900000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="030002", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000000)="08008be34d08fff37139a1ed393c845a87008000e008000000", 0x19, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote, [0x0, 0xffffffff00000000]}, 0x10) 10:59:55 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000007000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000), 0x4) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000100)=""/149, 0x70a000) sendmmsg$nfc_llcp(r0, &(0x7f00000009c0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x7, 0x8, 0xf55, "ad3c2c5bab6f0ac56a2298aa5b590d22bec64e6b235acdf16d688eed94d31d27b6dd6dcc4f0a0746611c89d5a6b1571d3cb3c65aada489774d6f35afac7beb", 0xe7dee8d}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000240)="3df76c5c3d713aeb6707436411961a94b9f03181d5fe5035cc54fde0f80ffe832d3ccf6ef1937de3984a269d5e6ebd188c03c9e666286a3fdbcc7db15cf26f5e75849a449daefb0e7a82ea67293824", 0x4f}, {&(0x7f00000000c0)="5f9f3805a175e8267a7e600a64ba0a18743b", 0x12}], 0x2, &(0x7f0000000300)={0xf8, 0x3a, 0x4, "f62dee701a78b5025f3ad5716bc7b96143192252a36b0ca0ea82ad9e67308cef8d765041eebc9b385aed55b4faedecd10cf79b42802e40cf789ed083ba813bb0e3be24fcdaf1ce343852febb4a972e737fd579a4c3f6dff9c1159806ecc676ad11be5b19e4c1106ca6d43fe637b5341f19e2820cecc31270d4d30de3e2f8673b558f926ffcc423bb3f161581ad365e801d772be3182952a7b8621c773bdcb04498b33175bd2f2352868480792fcc0abc58e63c8494052e5cc479ded155cedb097be3f38381fb8ebb2583373a501499dce2c31d1af0e8282f2aa1d8049fb8d36c5f4b"}, 0xf8, 0x11}, {&(0x7f0000000400)={0x27, 0x1, 0x0, 0x7, 0x608, 0x2, "1acb4bbf75abea52bbfe3c5948e966420404f5c270f7ba53ad0564eadde907021a688829fd6d47767a122e9754d12d86e12f5a49696da72f78924e1007ba78", 0xc}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000480)="b162a207c8c468e35030de0a1a0acf54a351cdaba1c73e5ad03d9625d9f51e1fb0708d5a5812e0af89aba9775dd9e370fc57f29ed57c3bb8d5e71dc4bab2c18cc1ff60d4d57879e9dfd531550cbc49d3d75322efbdca510d77d148fe6e0ae71e55cf8b2190ba1572144c4df4c09ac5b38c8f9c4c8f794d4e8582adec18bd413da0270b73dc2a5a32e3b63c1476a25c876311e822389e2137daaab8cd22aa56b8ecf311ceb337968f7917fc2c3118da549aeadb7ac996ba82068dc23fea09c0aadd58cf18ed82874169a92e33c3765684e4a3", 0xd2}, {&(0x7f0000000580)="420e81b552b4df552fd8484a0298d8f7818504cfb26121010b89dab1679df54615ad5caeba53ce28b2", 0x29}], 0x2, &(0x7f0000000600)={0x18, 0x10f, 0x38339279, 'm'}, 0x18, 0x4}, {&(0x7f0000000640)={0x27, 0x1, 0x0, 0x4, 0x6, 0xa7, "455f0e6d0bc5b5466794a977987b83547526f02a97c217734cbe725723cda879d6be67b3ce950c287635337704a5d5e136ee97cd331cb1d26257fa3e47f60f", 0x7}, 0x60, &(0x7f0000000840)=[{&(0x7f00000006c0)="1cd29f4fa20c20638731307eeae941a750b13a654bc6b2f23fdcdf1a14bc31eecd409f8c6390db9bba9972b75bfc66d6dccc751c17635538b70fbf4521b98417555fe9a019383f43748bd8d569ccbacdfd432cd8e78a3d70b9c2927d430a1586947075cdcbb1ddcb1a12206e26213fa1bf8ee7decb686643978a6ae14fc00b23239eb8dcfb665bcb3c420eee2030510320ae286817356b75fc11db62afa1b0bc6c59c5", 0xa3}, {&(0x7f0000000780)="e76b078f9cbe0fa492fb39910cd4f86570b08bfe06bf6e11fd2d6174f7633e394c9776c1dd13e43faafce7c336f8e510bb86138d9dee6263fca34c882009bb9759750bc76511811eafa536d93f6479d4e4ef2d3295916320eb2e4d16719170380aa81484a75341de46f113192992ee77895b1c5c184d42a49b023312b19a", 0x7e}, {&(0x7f0000000800)="2cdb1fb1116f21797bc2a593c27c205a2ca9316bbab5ca064ef5319b003da81d6baacc5c0c3ae1544acae1ee85eca9b28c91fa0d86c18189fc0b9e6b374c", 0x3e}], 0x3, &(0x7f0000000880)={0x108, 0x107, 0x2, "815def044fff02f5bcd83b49cc9559ab82f8ac7e9ffcd210a2670e80d9e578be899357c5fd154e42d0d12d0b3912aefd07f78105b7f3b665bb09967318074150fd46e93cc0f5ecbde2519e65d46a448393a4acf0e7f5b55bb068e16f1c860813db9459854ff9f3247b31e20df1f1e9b5d082263f4182a10091544c63d1190f38b138af239af34f59df4f51cf52dcc72de89dd20ff759cdef335e17166f318e5c847d57267f723cbefb3fcec433bb170444c05405ebd61a8fb43c1bea1e71c19ac67f2f464ab4610f96b6b64502af695972c7de2df3bd84a370b2b1c5f86c4ff8477bf9060d17675395dd794884701c6a3190920d0c39bd"}, 0x108, 0x40}], 0x3, 0x8000) 10:59:55 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000a00003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x6}, 0x28) 10:59:55 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000060000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:55 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000023000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000100000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000002b000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100), 0x28) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) write(r1, &(0x7f0000000840), 0x0) 10:59:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x518}, 0x28) 10:59:55 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000030000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8848, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:55 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000ff00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000c0fe0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000020000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x89}, 0x28) 10:59:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x608, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:55 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000080fe00003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:55 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000030000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:55 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000700000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000400000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x706}, 0x28) 10:59:56 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000900000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:56 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2f00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa0}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) 10:59:56 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000050000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8d1}, 0x28) 10:59:56 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000034000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x806000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:56 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000004000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000fc0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xdf6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000300), 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 10:59:56 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000005000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa3c}, 0x28) 10:59:56 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xd000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:56 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000fec000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:56 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000300000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000003f0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000000fc00003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x4ad}, 0x28) 10:59:56 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3c00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:56 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020080fe000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:56 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000ff0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x20) 10:59:57 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000004000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:57 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000400000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa34}, 0x28) 10:59:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2f00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:57 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000090000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x6ff}, 0x28) 10:59:57 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000001000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000007fffffff0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf600, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:57 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000400300000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x3c, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8}, @IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x3c}}, 0x0) 10:59:57 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000fc00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000080fe00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) [ 542.192128] netlink: 'syz-executor0': attribute type 2 has an invalid length. 10:59:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x4d0}, 0x28) 10:59:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x29000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) [ 542.232776] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 10:59:57 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000010003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000040000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) [ 542.328945] netlink: 'syz-executor0': attribute type 2 has an invalid length. 10:59:57 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000a00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 542.374222] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. 10:59:57 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000113a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x80d}, 0x28) 10:59:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88480000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:57 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000002300000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:57 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) 10:59:57 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000400003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:58 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000007fffffff000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000011000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x544}, 0x28) 10:59:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5d1}, 0xc) 10:59:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88ffffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:58 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000900003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:58 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000000000fc000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000006000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 0: syz_emit_ethernet(0x82, &(0x7f0000000140)={@random="9fa5ed6ebc09", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "de6867", 0x4c, 0x0, 0x0, @mcast2, @local, {[@routing={0x3c}], @gre}}}}}, &(0x7f0000000000)) 10:59:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1e5}, 0x28) 10:59:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x89060000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:58 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000020000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), 0xc) 10:59:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x1100, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:58 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000002000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8bf}, 0x28) 10:59:58 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000c0fe00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000500000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 10:59:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3a00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:58 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000003000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000600000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000fc00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:58 executing program 0: r0 = socket(0x100000010, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={"626f6e6430000000000600000100", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000040)}}) 10:59:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x34}, 0x28) 10:59:58 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000008000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xfff}, 0x8) 10:59:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xea}, 0x28) 10:59:58 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000030000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:58 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000003000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000100001203a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3d1}, 0x28) 10:59:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0xeb, 0x0, "9089e4479c19da9fd03d8c74d1e6d0b761a82d2175dc6f4b7e4f5a6e6a1cb4021e5a09dc69b9745ad8da3f8159ed6d1c0f30f37806941053505f47d9fa1cce96011e4e66e7bdb7d9e4338c56b498debc"}, 0xd8) 10:59:59 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200fec0000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000050000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4888, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:59 executing program 0: 10:59:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x52d}, 0x28) 10:59:59 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fffffffffffff0003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000004000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000a0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf600000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:59 executing program 0: 10:59:59 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702001100000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 0: 10:59:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x220}, 0x28) 10:59:59 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000c0fe000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000c0fe0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf0ffffffffffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:59 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000003400000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 0: 10:59:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5a5}, 0x28) 10:59:59 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000001100000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:59 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000003f000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 0: 10:59:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xe0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:59 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200fe80000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000040000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000fe8000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 10:59:59 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xadf}, 0x28) 10:59:59 executing program 0: 10:59:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8847000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 10:59:59 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000000080fe000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 10:59:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) 10:59:59 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000ffffffff00003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x223}, 0x28) 11:00:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x43050000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:00 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000f00000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000800000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000fffffff500003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000006000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7020000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xe8, &(0x7f00000005c0)="9294e17bbcd717975b722b01bf62", &(0x7f0000000600)=""/232}, 0x28) 11:00:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x800e, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x49c}, 0x28) 11:00:00 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000004000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200f5ffffff00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000400000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9cc}, 0x28) 11:00:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) 11:00:00 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000fffffff53a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000700000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x281}, 0x28) 11:00:00 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000080000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x1400000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:00 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000a000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @rand_addr}}) 11:00:00 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000006000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa19}, 0x28) 11:00:00 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000200000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000700000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3a00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:00 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000078000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3d0}, 0x28) 11:00:00 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000007fffffff0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000080fe00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:00 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000110000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000500003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x80000000000038, &(0x7f0000000240), 0x0) 11:00:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5ec}, 0x28) 11:00:01 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000080fe0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000011000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2100, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:01 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000080fe0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xab4}, 0x28) 11:00:01 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000004000000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:01 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000060000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000009000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000004000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200c0fe000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000500)={r0}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x80000000, @empty, 0x400}, 0x1c) r2 = socket$inet6(0xa, 0x1200000000000802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x6c}, 0x0, @in=@loopback}}, 0xe8) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) shutdown(r0, 0x1) syz_emit_ethernet(0x437, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0xff, {{0x2, 0x4e23, @multicast1}}, 0x1, 0x5, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e23}}]}, 0x310) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x1000}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e21, 0x2ac6, @local, 0x20}}}, 0x84) 11:00:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8a6}, 0x28) 11:00:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8035000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:01 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000340000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000780000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa95}, 0x28) 11:00:01 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200fc00000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88a8ffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:01 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8a6}, 0x28) 11:00:01 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000a00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000080000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000040030000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa40}, 0x28) 11:00:01 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000060000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x7f000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:01 executing program 0: epoll_create1(0xd221e94844833211) 11:00:01 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000900000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:01 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200fffffff500000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x80000003, 0x100000003}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) write(r0, &(0x7f0000000140)="a8", 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="b1945b5c473a706085c20767b7951c07657ca5ccc00ed55916ce9891d9b22c4cace8fe820bbdee3789b51e5026aa633402c699afa4711171d2eb3453fef8c74b0b56b1b2af85685449d2bb1674bebec5e9602d15720762caf6849b29a904b278cded5c09f9a099f8d861b0f255", 0x6d) 11:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x48e}, 0x28) 11:00:02 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000070000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:02 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fc0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000000000a000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8847, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5e7}, 0x28) 11:00:02 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000f5ffffff0000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:02 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000020000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2b00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:02 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000fffffff5000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000020000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000600000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x887}, 0x28) 11:00:02 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000050000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000002000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3201, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xd00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:02 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000080000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x111}, 0x28) 11:00:02 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000007fffffff000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000500000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 0: r0 = socket(0x10, 0x80002, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="629b7940"], 0x1}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x6d25, @loopback, 0x10ad}}, 0x8001, 0x6, 0xda4, 0x2, 0x8}, &(0x7f0000000080)=0x98) 11:00:02 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x618}, 0x28) 11:00:02 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000040000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:02 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000a00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x800e000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:02 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000002b00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000004003000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:03 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fffff0000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8060000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x12c}, 0x28) 11:00:03 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000fc000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0xffffffffffffff8f, 0x9a) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x61, 0x2041, 0x0) 11:00:03 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000800003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:03 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000020000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xb0e}, 0x28) 11:00:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x700000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:03 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000007000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000600003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:03 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fec000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xb05}, 0x28) 11:00:03 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000300000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 0: mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/204, 0xcc, 0x0) 11:00:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf6000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:03 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000010000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:03 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000230000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa9a}, 0x28) 11:00:03 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000ffffffff000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000040000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x89ffffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:03 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000090000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa17}, 0x28) 11:00:03 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000f5ffffff00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88a8ffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:03 executing program 0: mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/204, 0xcc, 0x0) 11:00:03 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000500000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:03 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000090000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000700000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1a5}, 0x28) 11:00:04 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000fe800000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88caffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:04 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000fc00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:04 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000400000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x10d}, 0x28) 11:00:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x86ddffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:04 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000023000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xb05}, 0x28) 11:00:04 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000a0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000002003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2b9}, 0x28) 11:00:04 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000010000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffa888, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:04 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000110000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000080fe00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x6f}, 0x28) 11:00:04 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000008000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2c00, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e23, @remote}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0xfffffffffffffedc) 11:00:04 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000a0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000090000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x131}, 0x28) 11:00:04 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000800000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x700, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:04 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000010000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000c0fe000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9c5}, 0x28) 11:00:04 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000011000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2900, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x100}]}, 0x34}}, 0x0) 11:00:05 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000600000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9a1}, 0x28) 11:00:05 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000ff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000600000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x806, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:05 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000001c0)=0x8000, 0x4) r1 = socket$inet6(0xa, 0x2, 0x7) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) sendmmsg(r1, &(0x7f00000092c0), 0x3ffffffffffff03, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000008040)=0x2410, 0x4) r5 = socket$inet6(0xa, 0x80000, 0x0) getpeername(r1, &(0x7f0000008900)=@ipx, &(0x7f0000008980)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000007f80), &(0x7f00000088c0)=0x14) ioctl(r5, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmmsg(r4, &(0x7f00000086c0)=[{{&(0x7f0000000200)=@can={0x1d, r2}, 0x80, &(0x7f0000001640)=[{&(0x7f00000002c0)="9a250976a9357844a18a17af37f4a997b23878652539aa3f82f6bef3b697afebb12ed90cc95d74df514be6031adab073ce5e24fadf521d72052f8ea2dec22707819119a502c9db0c78cb26c64d2ebb3da651fa6d90c366a73190d719b8ccb159b050b6ae3d929ae47a0cc9172d0b2ceceb4447e3e1eee085db9b437e2253168c58a4f3ac0b2e8fb8b2675b8f6e1230cf4406e154bdac797c6db44c321a4e518c", 0xa0}, {&(0x7f0000000380)="ed664821ee34b66ec911deb1c7a1af341e9fcd46fa6b", 0x16}, {&(0x7f00000003c0)="8fd49376b69a097013a326c86ed2a25548ed3d15c8ac6a", 0x17}, {&(0x7f0000000400)="729a93595d18b8534c0b25e906bcd61f62f42d", 0x13}, {&(0x7f0000000440)="c07d7d7aa472dad779687f68d99abb77c7d8b53e2c679aec07b23e64a7a3035c25632464be37994650442349bcfba373cfc8e4cc100915cab3c573c7cc8a909c2c4a79fbb3cbd4655e753c3f2ea101ebba615cbe", 0x54}, {&(0x7f00000004c0)="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{0x88, 0x113, 0x5, "77e949903680ce24e86a73aa12836b948e7ff8f1c023519e8ae734c147638ede3cfa43a30efe0ea14687b1d4f1f106734ed5c96f8e7c52bfbf840beedc025436503f05369a1bccd6e064cab6f16cea0cdf3557f297a738c818ddd7d2185dffcd1cc1e5d2032169c9a92d1aae6408e83ec8e96c79bda20b44"}, {0x80, 0x115, 0xaa, "cd3d844e3a7c6d94fa237e67d6633247d674472f4c57d42a6bec173050ab01373fb98d639322af8befe2e7c90ac2079d66502eaeb2ce620affc576940c653bc8a6694b9cf60bb51755606eb138b4a8e7ffe096fc4e083dd25e823771b40ee2d52f4fe851962dfd0b0fb69604"}, {0x90, 0x10d, 0x8, "1d4500a7040096036a9828a4b5fa5f207745976cbc4edb9ad8d877ebd744967968a24049d726b9fd4fec3d4bb5215663b5ba866a90d13ea95bd4f6282bffdc21d8a002b3eb34fd60b2d2aba017e4a4b9c906cebff8c73007b4bd2b3e4adcb417f99fa14a2a638bf7a94439ab7b9c91ed8d42aa6ea3f67c42203e0199e5bd"}], 0x1208, 0x4000040}, 0x80000000}, {{0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f0000006f00)="c77af8b69f8880f600c06706fb1fa639c30408f231a8f66f7c909f479cb5861af079b94b36425054e0ee033f5bc6b8a8b956c4c5ff84f6860b2dd3a2b77d24e679d12678b0882f703b9b", 0x4a}, {&(0x7f0000006f80)="6a6e03d36875ea8019ebefbc2edb32bcd7afe3b97870344bc1a299bf95433033b9f81728d3ced5a547b5a046421d8172a7ed1d53fdc9a5a6ff6d0b7a02aa", 0x3e}, {&(0x7f0000006fc0)="d3c52287fa21ee9ecb5a630d0485d7318b3865c4acdd58c7d15cfacf5b0e8a41f2c362ee5aee752a33b73d441b8d21ac8b6d92e4f7c1d2563aaf3fba1e85cfcbba5dd04b9e223d3770b17998eb3df963334628c10b220cdeb9e284e869678b490683c6aed4a5384ce0f0bfe52e3d0f3b2b45f1829cf1f171f2899ea9517cc4a735b456b656fb0ad5d9bffb365a83d2d1ff0b037af674dc3e882cc66f28467f65cd63f2c391164b035e123ab3f125a9246fe5c368bbccae3d4de0f385ea75adfbb1031a51e59980724981dc09d9335f78e7dc98", 0xd3}, {&(0x7f00000070c0)="52577d1d3793a32262092f840e256587659b6ca4d1ff4ed194c7dba7a217b5b59eb00abd3dad934b3025754f2753c3403ab364a9d3216bf531e8de89dd78e869d32653734162ee9a82263ac80bc446e34e0cd5b4312a1e4460206eefcf72a5f0f2da8399c0b18eb50ba5ba0a8bd7e49fc6d2ec3d19d7e3c23aca2bdad416e30bde8c130b8a520fd6143ef9adafcb0255fa3297b7327026b51dada0693980353e36098b894c94db57680e174c1d91854fdc256f533c7055f294a94bef7d5c8415f4d205e074b96299ceaf861704a21b409f3fc980d50ba9d3c21bf7bbf1346d00ba4280a13278b48a0a66641d91c353b971621288", 0xf4}, {&(0x7f00000071c0)="d2ebdd46797d1207842101694942440fd45206b1abe1a1bfbc9d48c6faaed7da3fd8e8231ffdc7719bcab5f04d92d53fa9974d6f95fe67ddb43a953615ea114f4ac8540bee204ecc73c96a23a0448232a9609fecb2f152626883be150fa11d95ab72310af4417bf992a4f1a69449745a52fd583897c29d474b38a87ac9dbdd33015df8c30e07547d8b9e33dd6640c36cd4960e8f4d62cf38d1aaa9e676188ed8e7089f775f715ca85a1ccb8e91878e7fb0f60f710358936eaa6969c0c8ce6722fd03f47ca931155357a617d5af0e5bf524bd4e061c3b1c7ec24c64837f785ff65cfc01f6aed910c5281f59224e683f73341dc89fbd69c6", 0xf7}, {&(0x7f00000072c0)="9a33408661b5c3c536ac55a02db5442b63ecb132f56fbc7921929c2fd30e1259fbc0657f9dc7e2a55212b525d8169cfa26758d69d71d59a5a64c16e38fddbd9f29c72a0084fae8ce063233fd", 0x4c}, {&(0x7f0000007340)="f28876299bd587fd467957254006e74de612eb00aa1db69121487c85807d47b4bf01dc4da24440f7b4a1b51819a6035e2d119577949746ee19d900daaf7753e6fb4265b8766f286326d247eb61ca95b73e03ddb187abb99dbd75986cc54a380bf7fd1c27d807295a0d42688223b840f767f17fbfbca6d2dfd165fe4076fd846185ec0381795c1d2da3bdfe07", 0x8c}, {&(0x7f0000007400)="19299255ef87f11e30efe928da321e275d4e5f6f0dd288360b9af6aea579db65c05ab71154bf8ff590e2be31d83d9f0410afd7247fd562b91ed1dd82c9e7257c926a9ab7292187e70466c41110f9b4e902e45fdc341ee23695922b6a17584118b5dbc4a64a9813aadf759c613d4b508f98ff20cafaa3b50e054f3224c4f65073a4ef0510191c93a773db8df2d538478a094e4f5b2d44baf20998d3f45d26403ae4fd86fb8b247d8419e0d8c1b3e08b42cd141d5f", 0xb4}], 0x8, &(0x7f0000007540)=[{0x90, 0x11f, 0x8, "325850cac6baf1b831c168392e3e5e2262a42134ba541a3da9278abf28b3bcca0d0dbe456eb29b8b1836aafd1c4ae4e80d86c93416f9d03709fcc0debe49bc0900b6de5ead5d7a2666cc065cfea1524d07f995b2f3c6b43e7e368ba96af0d10634d6889caa6f3eab115520022235828ce94998e33e40eb9f53c18a6c"}, {0x60, 0x1ff, 0xf5, "87b3de3a7d22a9404ac58417aca5526de04c2c7876366668df5594153e339788da43271e69370ffd130f8a0b48c8a81459cb0326f6dc333360515c5978d43bfb87c4f1ac959e08dcb6430f8c5020"}, {0xc8, 0x117, 0x4, "dbca0b9c975caa891a353cdc350b7313656242d629bf2deea443be49e2f6dc4860ac48bb0fe46ebd6cb875191e16f25bf32651c4006a1056016e217b24710d624e3fea4b7662b92ea70707dd73bea75bb0038566663d41305050007b78f67e851a607b0512a938e4ac3832a444ff6fb82d4e8610834d6d512ed0f1b6e0562ab981406c918329d6ebfcd6e276e8cf235caf90c5047d81139378d842199d730ca9053eb51d11519e943788f00dcf5a7df11a4f032503"}, {0x40, 0x1, 0x10001, "d1b7a3479b8e7b48136b54d5c496d676b1ddca20d829462e531f8ddec4ef2052d29e7f9c2a86d9ec976b0836a6b457"}, {0xd8, 0x111, 0x7, "6eea6d3e0039c005d7caf790b6e5a67d23d692483e44e144d3bd01a12ec3c6c1e15b4ef2b8f9b1bdac790d224bc6216b39f5d2564802c1d7eb15bb4d0b410832b4bd2b1a0823270c7886cdc49f8d5de58f49f92ac974cd3ba60832f4e44a571754e841ecdbf9b932802d879e463efef511dc92ce8f9556a6d2eda158419c1837263964c0217658bf83f30877c9b50fd68b5c0e50d842fa4cee3b9586cf2c5061ab258a9f40f5dce1a11d42619095b8be9195232702aafad5dd1b3786551b4e5f72f5d1ad17"}, {0x80, 0x100, 0x2, "4617b1076be6a1afae95e1c57d57861ac507f27e5b25dcf86c5e125c4d09cbea7f663075550f6aad38b83510df6b3c7e48635944b576b116544a992d14d18a983972a3a86890e84083858aef779ce324c6f2aa9c4cc8afa72436d8e8fc3538b79d0ae9ffc58601b60cc0"}, {0x100, 0x117, 0x0, "af897c631233448e908906c8cd246052ca23e4d96a1c05d7ee590db7808ed5a3de2fd829a806b2a5c9508ed3714d90c576f74e0c1f95c204b15e742da338cf2575c56cdeb6521ba9b03db05984ef9b5283d713d24ce5d4b709e2d90c1144acd733c1e6a4498cd9870be9895bf868b203fd5de8518ce42784a99ed1c6080e92119b1d8030143559214a308efffa97a49a16ad86883daad6d730cbb9bc74e8a3bd4b3ccc682fd64e5700805d05c2ddd4f443f5ff551befd861ca8adf7ef73f728ff28377563df7eb2ef1bdda1280eb4a5285d12e076e999d53174c9ced413c37fc0f45e76f553c2d36122b5e"}], 0x450, 0x8000}, 0x1000}, {{&(0x7f00000079c0)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24}, 0x4, 0x3, 0x2, 0x1}}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007a40)="b13513958dd3ff8adb56201ee222111dfd660754d48c1750b4cd9b837d70a80cb998a2e54f7780df67980a256e778643c9cc0d68b4f246e30d411bb55ba7ff204ad3b399579740bf9b5a3dd7a1a78e214b51becd6b5541a0b0e1a99edef6171ad1ba6cc5cbe89dc6d7e5a160a13174260302d7b162e748c52533fc65bc8d05460b31b34ea1e5db8f47d1f7f3958d3718566a6bd5262dd1beb0e767743539d1e1f6393139f15f429d0f8d6299919d7e4c34592f72840c0b398576bdf76a54e18b5735461b9f8193b39f48a71d9ebef47d501ab985bd2cf0655e57b8244e09cae52f3261abd4bedee51566", 0xea}, {&(0x7f0000007b40)="36adda3fef3f34906aa407a6fc0eee47a8b72bc7c7da1a47717bba6fe020228692886975a0acaf79b199f23577a3e8cd894647f5e5623d8c8b2a2139b3922184347c6955715a78af", 0x48}, {&(0x7f0000007bc0)="4ec684b9afeadb98770e5a9ef2bbbb13076d94e5d94081693c50aaa1f2644fc14d70fe1b077ad03727fef7881dfa28b2ed41a620952d0337af94be1e243f1641ffa70a16260d0f2b781eab88ef1340cdb5c186803dd05f512ce0e9bc317af1ecd4f4a82ab57c3280a52ff277be", 0x6d}, {&(0x7f0000007c40)="2763ea65d11d8a5ec61dbddbd8c3264baba29efdb711cd92828d7a7aa2120c06d12a11d3a5f0dd1f362e0d76e7593e079c4206f25a6a2624539f72ba061b32b343334cfb194d5fe6d407932b36b33dd62487f6710abf8debd22b1d30f16b7d24f3f04f93bf76af26c5641bf267e35fbdf6a7dd2f686e01dda5a3d7bfdbd71e734f33e9b44654a61c5b98ee379c0b701a4bb0911c96a63d5bc91dc546d453fd4fc6c65d151d9019755fc0ca33e03a87f2cc990ce6e9bc2a339f4fe53775f2ef2a176d8ee03e1897cd9e2f", 0xca}, {&(0x7f0000007d40)="344add7f88c424903e39bcd052790e95a41e7dd909", 0x15}, {&(0x7f0000007d80)="ac51d9f78687607a35f64e0ed077e1273cf0aa24df794153723a8d4711cb49d2449d7ed263fd5dcdff5038abd102c95ce9375c1832e388c3758afd304d033f2f2b38d095593fdd61ebd7323ace90cd60ab37e951e97cae5cc2e885d893369c8091827d8fbf7498e7d7dae39aaba78134ea2e551f0541848b78504c638720870f880cc144029da13dfda4029bb1e8", 0x8e}], 0x6, &(0x7f0000008080)=[{0x100, 0x18c, 0xd2bd, "5deb52f85f2895eccc3c7ccb085737be1139d64fbc43c3f67af18581cb36da5344807c4b085256b1795ba34cd4b4a5bed4bce03c3ada11a45bf5f7d2ecbb92797125a0d34bff5ee90fe424a2bb565c69855f8cb3016ddf563f56839112aa48580da88f2d2aca29be2d116d445ec37b636a45c8e85224791b3549fdbca3b65021a9a52dface806ca6a23387fd452dd2c4a27cc57dc9ec1a57f6b23e7952f198f65f20e7f0d75007c8dab689a53b63294d3e56b1ee41e12ef0a2b88df3c04ecd9dc0fc63c93ba5ad294eaebd7981beec18b31228ad8137334870a201478510799ebf49f573dde11948b2c4fcef0284"}, {0x50, 0x10e, 0x2, "b34a04762dac848da9c5c1383569826714b20233400c901ee514813ff16a1a2fb01e7f80af170470851df70ddee2e87a763350150d773d419ae02f53a7683943"}], 0x150, 0x4000000}, 0x4}, {{&(0x7f0000007ec0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x80, &(0x7f0000007fc0)=[{&(0x7f0000007f40)="18eb9eaf", 0x4}, {&(0x7f0000007f80)}, {&(0x7f0000008200)="44ab0ada36078234588c6f9db110a1bb24a23809ebc75aa134232e41ee956972acf3719f7dbb7cd833a174e00c7cdfa488b38605b4a3271596c889a00c4cdc457ce006f65f95cd4bf58c256ceb5b701bf5cf94014fa2d332c73e7682d6301cf03a6ae5e6ace757909371b4f2d59e184e3876a15b63e6f1c65d6aa176098e6b2142437cf92063dbf5ce45cb9031b532e48caade053399a94ed2494e6c62d61b62275766a58fd2b0f549f242b303d2acb1e78e9cde2b8b7c3e44bd79e538e0ae1221b117df2afd38dbc777a8", 0xcb}], 0x3, &(0x7f0000008300)=[{0xb0, 0x11f, 0x1, "395bb47317131f6774f2c780b49c2dff4ccaa6a17355450a7641663139007b544f151e75568dc612a13c8c021e89622b0a81eccd472a6d40f7a773844e3cb0c42daeeae6f07868652f84dc4ddb6d6bfd82856f12b47bfe492218d85ec8ace84732b5c85d1bde63c42b60a99afa02525b031231ecb0907c3ff00544ba70064ce98ff14be7241c62afeb40a62664457186ce907fc04a1a0593a4"}, {0x78, 0x115, 0x7fff, "00a15defbd91ace4ad6914bbc220afbb66f0c3af239c53ebd93bfc188f33ad7bafae78c536fbe5d723a0c4e145cc82be0c39785f2e7f465b5530ad1b8ff259839bf2c9bc8c80e31870fe938b17a63544784ec75f402dd8bab15c8563c0c5c3903f9137994c72"}, {0x108, 0x11f, 0x5, "38af26b7c46fb721059928e634f032d285bec145dc5fe58508fe15d656aabf102e27533ebf432a1a81101f022cbfb1459cf01626f334664121494aa6f7c4d360e2dc62d5f25a53aaac9762b4c2ba1db4420a50b728f164145c63a0b149a3730ba5ba2f799538aa1e775c7e61fd305b9b5776f7877813fc75e99a9f93060cc7556c9ab39a475a8774b27564faf16d3d8ba4105f9096883d6337f9943bbeefb32762a460b9c27a76f3b4c70efcf43846f6b90fb9699fe065606903eaa4c9717e437915d8cf189f611646b876e873f9761f5f0b15d6d6eec6e59ff12d0aa8bb119425207271aa76db9f0994a6115686bbcac080a409"}, {0xb8, 0x10a, 0x9, "1cea703ccce51bf75e93eea8330f1407d03d5b9ac782d6ac0e62f9d5086bd5971b7eceb0b04a3d83201c5f6b41dfc4e9785cd7ef58248b1a87bad22b3278b1122b25b547a37b18411f8bff7a7cfdbdbd0be33ad5d5a4e3898f8853f6773e042818ff282b847082f0296db86372821507d66a86ace14631981f9ad529f8484ca9289d9b93fee97cd6b5c3c0a3988485847f752c84f0760076b5c585f638e476ae6d6b87aebde9be59"}, {0xb0, 0x114, 0x1, "527853c24efab4c4cdd1f7c6f9fbac85b486e7be5373d9a52c4ff05a4fd2c9e5d42e2eb9bbff345d11e7e5d73736338efe09c473c96a72c545b4fdfc0b940b49180152b6cd561f148a96622a436177474a6bed5cd48fe209850eb74a42f2a65694b0a637b2bd3e9823743474b6cd2041499c89190ede2bddbc7d89c762ee7189e53b5a309462ae82b3a7771276233c373fbc181d31de3d770c1d93f0f5"}], 0x398, 0x8000}, 0x4}], 0x8, 0x4) socket$inet6(0xa, 0x800, 0x0) 11:00:05 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000030000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000fc0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000300000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffff88, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:05 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x201}, 0x28) 11:00:05 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000003000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000040000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x638}, 0x28) 11:00:05 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000200000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:05 executing program 0: r0 = socket(0x1000100000010, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000005e00)={&(0x7f0000005a00), 0xc, &(0x7f0000005dc0)={&(0x7f0000005cc0)=ANY=[@ANYBLOB="e00000020000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000b00000000000000000000000000000000000000000000000000000000000000000000fbcdde5f58a903b2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}}, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r4 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r4, &(0x7f0000007ec0)=[{{&(0x7f0000000180)=@pppol2tpin6, 0x80, &(0x7f0000003480), 0x0, &(0x7f0000000300)=""/12, 0x3a}}, {{&(0x7f0000003b80)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003e40), 0x35e, &(0x7f0000000340)=""/217, 0xd9}}], 0x40000000000002d, 0x0, &(0x7f0000008080)={0x77359400}) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_getneigh={0x20, 0x1e, 0x313}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) write(r3, &(0x7f0000000680)="1f0000001e0007f1fff5ff0200000000000000040000dd00000003728d0417107cf9973f0a0e2b9c7d9d005307a33d6c39080100000000000000ffa9cd916bd5c5dd0e0e8c0d4bdfdd208c3ec92f3cb2f33de372b4cbd491cad1ccf95f2633dceca3f50c491b264dcc34e68a337bfa95854dacfec04187a3d106366b879ea8eb16d877d54efe4676e8c44529597c8d84b706d91a48d723c9d30637326c9799e7a44acb29b6e997390b8f942e530b779c592ada64d2e2df", 0xb7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000580), 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000000c0)={'team_slave_1\x00'}) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000900)=@ipv4_newroute={0x278, 0x18, 0x0, 0x70bd28, 0x25dfdbff, {0x2, 0x90, 0x14, 0x2, 0xfe, 0x7, 0x0, 0xb, 0x2100}, [@RTA_MULTIPATH={0xc, 0x9, {0x4548, 0x7f, 0x4, r5}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x14c, 0x16, @nested={0x148, 0x14, [@typed={0x8, 0x52, @ipv4}, @generic="a7c6736f486aef12a2ee0b6325990dc57f06ca5c9faf692cab5d29c79761a9a89ff0e5ccf2c35b6eb6d20aaa821d0a5ccda23ed98922bd3c1d23cdaaf702003cbc260067339f23b209e89d25dc149f8be6d44467f5cf039046862a77e20c9ae46cd13a77b53a869757f4f48e73299a36312a4d6dfe361bb7963d", @generic="9fd6f0d28b3b8d2f95654e5efa0ea13110b4dc08c166fc3c3b7061", @typed={0x8, 0x78, @fd=r2}, @typed={0x8, 0x6e, @ipv4=@remote}, @typed={0x8, 0x3f, @u32=0x1}, @generic="b4d402cd340c3e76c2d21fc9a3b40ae55b1d814a96beae6e1672d554bdbf303fe2cab81f41c7fb42c080960ff8c86003e25da26333be6b70848e68d536c43df4ad23549f66ff06586cd3bd4e4425c3cd1a9f189c975b496175b7f13753c8c7807e3a276d87954164e190b8c5a0251c710a62ab12a6c0587a4b", @typed={0x14, 0x32, @str='team_slave_1\x00'}]}}, @RTA_ENCAP={0xec, 0x16, @nested={0xe8, 0x3e, [@typed={0x5c, 0x3, @binary="6df4fb8ef3ba8cbbd63da412dc8a6904784714a76bc17f96b4f24afd173433c44ef946657d73af84cbca93d8cf21a6ad2d2eba796991d8b7f322b0c8b29a4c28564368ecb304f0116d29102447579973e383ad50ad884a"}, @typed={0x8, 0x58, @fd=r2}, @generic="fc50623beb932d3488420a6ec998ff54fa7f29973cea1a5539ebce2d8c03305d2fc20b59782fa0aceceb60c9b5abc6a7f6a83e9417915e20e8ea", @typed={0x8, 0x3d, @fd=r6}, @typed={0x3c, 0x36, @binary="e494752e4f98dbdf5941040a99a27634b381eb37b754472c771baa1b83d8f6f931e4df128d8501d268ba4920d1fc11d49055528f45ce9c"}]}}, @RTA_MARK={0x8, 0x10, 0x2084539b}, @RTA_OIF={0x8, 0x4, r5}]}, 0x278}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x1}, &(0x7f0000000000)=0xfffffe76) socket(0x0, 0x4, 0x3b) setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000740)={{0x0, @broadcast, 0x0, 0x0, 'none\x00'}, {@remote}}, 0x44) sendto$inet(r7, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast2, @rand_addr}, 0xc) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockname(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f0000000140)) recvmsg(r7, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r7, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 11:00:05 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000040003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000230000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:05 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000100001200000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x757}, 0x28) 11:00:05 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000009003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000000000c0fe0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000500000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8864, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:05 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000200100100000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:05 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x203}, 0x28) 11:00:06 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000004000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa75}, 0x28) 11:00:06 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000340000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x8906, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:06 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000100001200000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000006003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:06 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000003400000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:06 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf0, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:06 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000003000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000030000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x3}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 11:00:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x6cf}, 0x28) 11:00:06 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000ff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:06 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x29, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:06 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000020000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000ff0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000030000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x238}, 0x28) 11:00:06 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000400003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:06 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000011000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:06 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x6488, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x2e7}, 0x28) 11:00:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x10000000003, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r1, 0x29, 0x33, &(0x7f00000002c0)={0xa54, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=""/111, 0x6f}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) 11:00:06 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000fc0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000400000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9f5}, 0x28) 11:00:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x132, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:07 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000007800000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000011000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 0: socketpair(0xd, 0xa, 0x9e, &(0x7f0000007780)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000b200), &(0x7f000000b240)=0x4) r1 = socket$inet6(0xa, 0x3, 0x800000000000008) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") sendmmsg(r1, &(0x7f000000b000)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x6, @loopback, 0x6}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000013c0)="2accbbb122cf8eef651726116942fd49049c1ba4066f757792428800900c5ba2a0c70af60e59ee1f880ec006453ddad8e178f0c00f63a5151a3d23dda3e9d8ab7d3966adae5575e544e009d28fc88a0b4a696ba0e8249caa683c42049ee1bf50e630649878ae0ad1d22b9b061ccb7c4a933ca4aa1190f225c59060e50eefc7585881cb34bb5fa75360bb4a8e369692541a8ebe1a26cc40165144ef721705fbd956b3a00ed5f06bd1d575f64dc2ad8a", 0xaf}, {&(0x7f0000000200)="3dcdc8d8be20fdc2d881f8e71ebb624ad6aeeb9cb908930d51fe91e3c9e8028a44031e5bce1841b727cf5b6504355e2c73323362cff110a0a40eb1b4aaf1bba4d3fdcfc9ac717582c6ac5038b9cec8a91ec7b13c05ca58be118921c460e204d733c19a56247de23f373c2c35a27db0", 0x6f}], 0x2, &(0x7f0000001480)=[{0x110, 0x10f, 0x0, "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"}, {0x1010, 0x107, 0x6, "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&(0x7f000000acc0)=[{&(0x7f0000009cc0)="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0x1000}], 0x1, 0x0, 0x0, 0x4040014}, 0x5}, {{&(0x7f000000ad00)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x4, 0x4, 0x0, 0x1}}, 0x80, &(0x7f000000adc0)=[{&(0x7f000000ad80)="b4272f45d94a62f91b1102c22433491eda7135e42b087fedbc69f39e22", 0x1d}], 0x1, &(0x7f000000ae00)=[{0xd8, 0x117, 0x7, "e403e16d3a2377d313a5299bbff307d46be0cdd0a02c0cd7452e73a2577458fb58ea27a2ba012312f3d454d88175a5946c8483ca00c3a5bd431dc10483edabd2003cf5dca39df4cfe6f3035e35b46fe9b030eab9926d2e894a355609bf46954c28b509ec980a64d3f65eb8953f2bdf5d34dece1906c0b0ece2feddf0e337ec76bb1ee05814ca84eda702f963a1f6800409ecdaf9e50664911f470cf788765a2c8b6612ad74899653c77bbb17398e60a746261976505c450a60fe7a3c55b423e40e2f144052d37a02"}, {0x28, 0x18f, 0x80, "c6cc4186a10927b37b8a006af3495ae40e77"}, {0xe8, 0x110, 0x9, "a7f1866a79fc7fd723097b6351ab8feb316e0b6465ad991ac1a19e76dcd68f1557515454456afeafe3ac65cdddd610fd9200a25eb014e86e29970ad6f2de1b312c24f14d5c2ee8385a6cee74c5180207d6eefd566c400831448f6c0925ff360cad0b35cd9b9a2bdca944619f6a959cb36dec660043b8d75fd8d482568b3c9486d3e5669032db61125d01dc2728d7f3424f6c853fb2a8c19e531a047a2940bd0083a56c119630c3b1dfe3fc92ea524f9b5bbd8504d4b4c5192a3ac137f23af58c29373996063f0469f87f0108ea0926e456de2354a99e"}], 0x1e8, 0x24040010}, 0x200}], 0x8, 0x4010) r2 = socket(0x1a, 0x800, 0x94d) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000001c0)=ANY=[]}}, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000001340)={"726177000000ff0000000000000080000000fd00", 0x1000000000000049, [{}, {}]}, 0x347) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000100000000000000100006000000000000000000000000000000e00000010000000000000000000000000000ada8008004000000200000000000030006000000000002000080ac14ffbbf00000000000000003000500000000000200423b1d632bd7b820000000000000"], 0x80}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) accept$packet(r2, &(0x7f000000c280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f000000c2c0)=0x14) recvfrom$packet(r2, &(0x7f000000b280)=""/4096, 0x1000, 0x40012101, &(0x7f000000c300)={0x11, 0x0, r4, 0x1, 0x8001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl(r3, 0x140000000000, &(0x7f00000002c0)="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") sendmmsg(r3, &(0x7f0000000180), 0x2a7, 0x0) 11:00:07 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000040000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2100000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa77}, 0x28) 11:00:07 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000034000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:07 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000f5ffffff0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000090000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x600000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:07 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000030030000ffffffff0000000000000000c0000000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280053594e50524f5859000000000000000000000000000000000000000000000000000000000000ac1414aaffffffff000000000000000079616d30000000000000000000000000697036746e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c55535445524950000000000000000000000000000000000000000000000000000180c2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x390) 11:00:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x16d}, 0x28) 11:00:07 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000600000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:07 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000100000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000400000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000200000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x75f}, 0x28) 11:00:07 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000f5ffffff0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x84ffffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:07 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000070000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000002000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000110000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:07 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000fc00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x44b}, 0x28) 11:00:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88ffffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@deltclass={0x24, 0x29, 0x801, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 11:00:07 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000c0fe0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xad, {{0x2, 0x4e21}}}, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) read(r0, &(0x7f0000000700)=""/252, 0xfc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="d100000000000007003068da4174fbe113b6daa9cdae72a4f8038c49aad82526d62df448a542e71c151b8ecf2321b2d315d28101705f4c20cb00002052c722c3"], 0x40) recvmmsg(0xffffffffffffffff, &(0x7f0000008a00)=[{{0x0, 0xfffffffffffffce2, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1, 0x0, 0x16c}}], 0x1, 0x0, &(0x7f0000008bc0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0xfffffe8f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x8013, r0, 0x0) r4 = accept4$inet(r0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000880)={0x1000, 0x2, 0x89, 0x2, 0x0}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000900)={r5, 0x81}, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x1, 0x2, 0x2, 0xc, 0x7, 0xc8, 0x3}, 0x20) openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="040000006af10106f29f92bb35673bf900000000800000000000080000"], 0x1) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000003c0)={0x987, 0x4000003, 0x4}) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x800}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x840) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000300), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0x32, "f0814843b0c9d03e8964a57d8497c093cf28adf2059b2a2dc2e7b4bfec0793532d8b7c5c4cc41a7a19c279d5c0550e3b38e1"}, &(0x7f0000000640)=0x3a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r7, 0x1}, &(0x7f00000006c0)=0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8, 0x9, 0x9, 0x7, 0x2}) 11:00:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x713}, 0x28) 11:00:08 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000070000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000007003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2900000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:08 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000040000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x16c}, 0x28) 11:00:08 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000080fe0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x86ddffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:08 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000001003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:08 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000004000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x928}, 0x28) 11:00:08 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000fffffff500000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x4000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:08 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000006000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000700000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x88d}, 0x28) 11:00:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000a00)="04ee2898c5e5d9c065dbeb79555bc77d8d0e55a738175ad01d4447e76d17c0bbd6f48be1e42fe5d560fc3d416f840fe682ffcde29d717576696b43c6b3a7b3fed998420176deb4fa2a8fdb77b1500c6adbc61d8ad235aea663edd9a80cbda6b5543707d11936889e274d98df7685b5b8729f779887e3120cf021394b3f1a28f52dc011912f6a6439", 0x88) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x2, 0x9, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback}}, 0x3ff, 0x6, 0x7, 0x0, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x0, 0x10}, 0xc) r2 = openat$cgroup_ro(r0, &(0x7f0000000380)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r3}) 11:00:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3c, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x825}, 0x28) 11:00:08 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200007fffffff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000800000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:08 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000ff00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 0: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket(0x1e, 0x805, 0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000180)=@req={0x1000}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x94) 11:00:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xf6, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:08 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x21d}, 0x28) 11:00:08 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000001000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x4170000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast2}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}, 0xb8}}, 0x0) socket$netlink(0x10, 0x3, 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={r0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000700)={0x0, 0x9}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000780)={r2, 0xe1, "fca659f9150906eb0027f7dd2614a7c27448e97c9c0d9bb75b1fb113ef2b62836b58b50b0dae3f658a52d7d8192319477f3435aab6a330a2344c3e4487e370fce9da7f1deb0fef8f8a817014570d047e4e61d435e96064ae6f5a1badaa81edf76a06b689ef65928df87639fe040fb4e42d0f2283f933a4d42d73f9d80348367b2f2e1b9f6f4c97dda940806399dce05adb1631fa4206e99bf8599c2009a90ca1028093c0feb85448d0f10bb24e15c4322a081b784c89385d57d02e53b10ee857369ce20ce5fb2076b5b78fc59b8a8a3d695663d909528e3ffaf8011487f0b4950c"}, &(0x7f0000000880)=0xe9) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host}, 0x10, 0x800) 11:00:08 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000009000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:08 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000004003000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xe80, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:09 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000070000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3ac}, 0x28) 11:00:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88caffff00000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:09 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000006000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000c0fe000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:09 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1}, 0x2, 0x3, 0x0, 0x1}}, 0x2e) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2}, 0x4, 0x1, 0x100000000, 0x3}}, 0x2e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000002500)={0x2, 'sit0\x00', 0x4}, 0x18) 11:00:09 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000a00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000ff0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2c00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x65a}, 0x28) 11:00:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb, 0x82000, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f00000000c0), 0x800000000}, 0x20) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000f00)={0x1bad144, &(0x7f0000000f40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) r2 = socket$inet6(0xa, 0x3, 0x1f) ioctl(r2, 0x8912, &(0x7f0000000200)="153f6234488dd25d766070") socket$packet(0x11, 0x13, 0x300) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000440)="a69af98d109d288580119e8c8ee92977e43f703d13359dcae830a7140000280039e83a3a611c6041e5b09da7e80ca2050160e6d63bfe959ebfa49d783b6a624bc78934fab694f5b431b89576bf76c9cf66257bff3643dad7e30d5ed5ffc8f46683a8c70dfeeae2", &(0x7f00000004c0)=""/92}, 0xfffffffffffffe6c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180), 0x1) 11:00:09 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000004003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:09 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000004000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000080fe00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x7db}, 0x28) 11:00:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3a000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:09 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000000c0fe003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb, 0x82000, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f00000000c0), 0x800000000}, 0x20) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000f00)={0x1bad144, &(0x7f0000000f40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) r2 = socket$inet6(0xa, 0x3, 0x1f) ioctl(r2, 0x8912, &(0x7f0000000200)="153f6234488dd25d766070") socket$packet(0x11, 0x13, 0x300) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000440)="a69af98d109d288580119e8c8ee92977e43f703d13359dcae830a7140000280039e83a3a611c6041e5b09da7e80ca2050160e6d63bfe959ebfa49d783b6a624bc78934fab694f5b431b89576bf76c9cf66257bff3643dad7e30d5ed5ffc8f46683a8c70dfeeae2", &(0x7f00000004c0)=""/92}, 0xfffffffffffffe6c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180), 0x1) 11:00:09 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000230000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000fffffff5000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x27d}, 0x28) 11:00:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb, 0x82000, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f00000000c0), 0x800000000}, 0x20) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000f00)={0x1bad144, &(0x7f0000000f40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) r2 = socket$inet6(0xa, 0x3, 0x1f) ioctl(r2, 0x8912, &(0x7f0000000200)="153f6234488dd25d766070") socket$packet(0x11, 0x13, 0x300) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000440)="a69af98d109d288580119e8c8ee92977e43f703d13359dcae830a7140000280039e83a3a611c6041e5b09da7e80ca2050160e6d63bfe959ebfa49d783b6a624bc78934fab694f5b431b89576bf76c9cf66257bff3643dad7e30d5ed5ffc8f46683a8c70dfeeae2", &(0x7f00000004c0)=""/92}, 0xfffffffffffffe6c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180), 0x1) 11:00:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2c000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:09 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000007fffffff00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:09 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000003000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x681}, 0x28) 11:00:09 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000005000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000003f0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x7f00000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb, 0x82000, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000001c0), &(0x7f00000000c0), 0x800000000}, 0x20) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000f00)={0x1bad144, &(0x7f0000000f40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) r2 = socket$inet6(0xa, 0x3, 0x1f) ioctl(r2, 0x8912, &(0x7f0000000200)="153f6234488dd25d766070") socket$packet(0x11, 0x13, 0x300) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000440)="a69af98d109d288580119e8c8ee92977e43f703d13359dcae830a7140000280039e83a3a611c6041e5b09da7e80ca2050160e6d63bfe959ebfa49d783b6a624bc78934fab694f5b431b89576bf76c9cf66257bff3643dad7e30d5ed5ffc8f46683a8c70dfeeae2", &(0x7f00000004c0)=""/92}, 0xfffffffffffffe6c) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180), 0x1) 11:00:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x443}, 0x28) 11:00:10 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000080fe000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:10 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000010000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000400000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xe000000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x8}, 0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local}]}, 0x28}}, 0x0) 11:00:10 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000001100000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xd2}, 0x28) 11:00:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3201000000000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:10 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000c0fe00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000fffffff5003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:10 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000fec00000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x973}, 0x28) 11:00:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000200), 0x366b03e7bec5d4de, 0x7ce9cd0214bbc626, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="87a027bd7040ffdbdf25090070004f457063d7b3d883c7c29a370aded011837881a9ba89067604482fd63e03"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x16c, r3, 0x420, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x27e9}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1b}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @local}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xdcd}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x16c}, 0x1, 0x0, 0x0, 0x804}, 0x8000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'vcan0\x00'}}) sendmmsg(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) 11:00:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x88640000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8d8}, 0x28) 11:00:10 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000023000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000300000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000007fffffff003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x84ffffff, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:10 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000040000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000007000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x9c}, 0x28) 11:00:10 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fe8000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x3c000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000001c40)=@alg, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001cc0)=""/33, 0x21}], 0x1, &(0x7f0000001f40)=""/169, 0xa9}}], 0x1, 0x10000, &(0x7f0000002100)={0x77359400}) recvmmsg(r0, &(0x7f0000000540), 0x0, 0x2000, &(0x7f0000000000)={0x77359400}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x7f995e2bfbba24e9, &(0x7f0000001840), 0x5, &(0x7f00000005c0)=""/109, 0xffffffffffffff8c}, 0x40000000) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000100)=0x8001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x860, 0x4) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000140)={0xc, @local, 0x4e20, 0x0, 'ovf\x00', 0x0, 0x5}, 0x2c) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x2080800) 11:00:11 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000ff0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:11 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5fd}, 0x28) 11:00:11 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000900000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:11 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000002b0000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:11 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x300, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:11 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000780000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:11 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000030000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:11 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000a00000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:11 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xffffff89, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:11 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x134}, 0x28) 11:00:11 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000f000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000000000a003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x95d}, 0x28) 11:00:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x1000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:12 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000a0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5fd}, 0x28) 11:00:12 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000080000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000009000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000002b0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xd6}, 0x28) 11:00:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0xe0000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:12 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000001100000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000a000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$inet6(0xa, 0x0, 0x24) ioctl(r1, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000280)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x4a, &(0x7f0000000080)="b5bbec02108f84a83520d926997a", &(0x7f0000000100)=""/74, 0x10000}, 0x28) r2 = accept4(r1, &(0x7f0000000380)=@ax25, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300), 0x4) 11:00:12 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000a000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000001100000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x2b000000, 0x0, 0x2900}}}}}, &(0x7f0000000040)) 11:00:12 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000006000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x978}, 0x28) 11:00:12 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000007fffffff0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2903}}}}}, &(0x7f0000000040)) 11:00:12 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000fc00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000005000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:12 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000050000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x521}, 0x28) 11:00:12 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000f00000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x293a}}}}}, &(0x7f0000000040)) 11:00:12 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000040030000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:12 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000a000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$inet6(0xa, 0x0, 0x24) ioctl(r1, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000280)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x4a, &(0x7f0000000080)="b5bbec02108f84a83520d926997a", &(0x7f0000000100)=""/74, 0x10000}, 0x28) r2 = accept4(r1, &(0x7f0000000380)=@ax25, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300), 0x4) 11:00:12 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000fc000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1fa}, 0x28) 11:00:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xaa0}, 0x28) 11:00:13 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000003003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:13 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000040000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2921}}}}}, &(0x7f0000000040)) 11:00:13 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000400300000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000040000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x417}, 0x28) 11:00:13 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000034000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2914}}}}}, &(0x7f0000000040)) 11:00:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x5, 0xb, 0x0, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x81, r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x2, 0xf0ffff}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x28}}, 0x0) 11:00:13 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000fffffff50000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x1cb}, 0x28) 11:00:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2904}}}}}, &(0x7f0000000040)) 11:00:13 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000fec0000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:13 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000008000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000060000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000080000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x5, 0xb, 0x0, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x81, r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x2, 0xf0ffff}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x28}}, 0x0) [ 558.206244] bridge_slave_0: FDB only supports static addresses 11:00:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2902}}}}}, &(0x7f0000000040)) 11:00:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x5ee}, 0x28) 11:00:13 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000fe80000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:13 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000030000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000050000000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 558.378028] bridge_slave_0: FDB only supports static addresses 11:00:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xac1}, 0x28) 11:00:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x292f}}}}}, &(0x7f0000000040)) 11:00:13 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000008003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000001c0)={0xfff, 0x0, 0x0, 0x2}) 11:00:13 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000000000000a0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000110000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2906}}}}}, &(0x7f0000000040)) 11:00:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa5d}, 0x28) 11:00:13 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000900000000003a00000000000000", 0x30}], 0x1}, 0x0) [ 558.576398] EXT4-fs warning (device sda1): verify_group_input:105: Cannot add at group 4095 (only 16 groups) 11:00:14 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000100000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2911}}}}}, &(0x7f0000000040)) 11:00:14 executing program 0: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000110000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000040000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000ffffffff003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x33b}, 0x28) 11:00:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000), 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}, 0x0, 0x0, 0x0, 0x0, 0x600}, {@in6, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}}, 0x0) 11:00:14 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000002300000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2f00}}}}}, &(0x7f0000000040)) 11:00:14 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000000fc003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x64b}, 0x28) 11:00:14 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000110000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xa) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x7a, "8965a56004ab1296ec9af625ea2408f32d6a8e36df14c3c43e07dc86e9c4d8c1e90f11ab273ded0c28b1428e0532dc93ef5f2319af8b169159524fbfaf30e21b647a536dd863d249a2530a5559a508e555ed3e40c848c2550e813e640936a4f45a08456267b792cdfc6bf764901044f17294f4312057f15e4c0d"}, &(0x7f0000000040)=0x9e) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='bcsh0\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x100000001, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)={0x100000001, 0x2, 0x6, 0x7, 0x5, [{0x3, 0x400, 0x6, 0x0, 0x0, 0x80}, {0x56, 0x0, 0x7, 0x0, 0x0, 0x2002}, {0x8, 0x800, 0x100, 0x0, 0x0, 0x200}, {0xe0, 0x3, 0x8, 0x0, 0x0, 0x2000}, {0x1ff, 0x1, 0x81, 0x0, 0x0, 0x2c00}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e24, 0x5, @local, 0x8}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f0000000200)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x259, 0x8000, 0x7f, 0x5, 0xfffffffffffffff7, 0x5, 0x9, r1}, 0x20) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000380), 0x2, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xff, @mcast1, 0x6}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000340)=0x20) 11:00:14 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000004000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3c0}, 0x28) 11:00:14 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000003f00000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)}], 0x4, &(0x7f0000000440)=""/135, 0x87, 0xffff}, 0x100) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000540)=0x1, 0x4) 11:00:14 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000fffffff50000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x600}}}}}, &(0x7f0000000040)) 11:00:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x56c}, 0x28) 11:00:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000003580)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000140)='{', 0x1, 0x4008000, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r2, 0x120, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x44}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000000000}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44054}, 0x4004040) 11:00:14 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000f0ffff0000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000007000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000a00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:14 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2b00}}}}}, &(0x7f0000000040)) 11:00:14 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000a000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x3e7}, 0x28) 11:00:14 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000003400000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:14 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$xdp(r0, &(0x7f0000000300)={0x2c, 0x7, r1, 0xf, r2}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmmsg(r2, &(0x7f0000000940)=[{{&(0x7f0000000480)=@llc={0x1a, 0x327, 0x3, 0xedd, 0xdd, 0x3, @dev={[], 0x1e}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000500)="d4d192d5b142aaae9eba213b894a28d68d87a08dbdf080f426148985561363b077f4f911fb204e9346bba38b8e393f7f8e1dc734b65f05b322e90995a5efd4627035525745b9c3f9bb123bd3409aeb5cf2c779a73f35529026683179281a53cd27021c9ac610ef49460dfae42fd951a85adbb91551ba38031de3de6e7c744fde75a15b202d6a22042cec167cd0a4122ebaee7adbf9d933772a20a077a72ae35841a73e3c7bd47673b36856506fdfac9e0c337ef394e655b69cba68fbbeac5ec127d48db2f46299217cb88bac12", 0xcd}, {&(0x7f0000000600)="15df6fe3c9f42cdd4a103ca555ee40617d46736fd3d66b270124ccae2afcb0848d85a408060cc03f0dc2f0f321582df4787bf24cfe35382e0b47bad8d0cbd60df29c366dbcd898bdb05982797c1d75f7cede79a30eb9bf288ddb1d81d93f90cb9d8a882975db19e8f3652190574ad77e4627224eaf1ffcfb7a8dfb00d304da7237", 0x81}, {&(0x7f00000006c0)="b508b892b2a7509d86c52b91b9e3a6bcd4f5cb9932f5895abb081201c1f3dfd9c8fddfe417981caa27edc6dad2793f719b9e2035a5b99739dcf58274e421752974e825cd50e48611e16c92eb418769ab8a13247a6cd5cc9abace89fb8e53d514738ba4b3c3c0a9466a2def2f23d786a8bc2f6af80de204eb4133e41b0db2541a34122587d13a39f831fde2d319f7e46abd626aefd6cfbbdbea00836029875e8a3fe3178bb421fba3cc70a91e0e9694cb7fa46a0dababcf3d56800393a0d1907e0499a4b3da38a0aeefa95fd4", 0xcc}, {&(0x7f00000007c0)="cc69faf14c1bbf34c0b57a0bf7c24605e1394bed1673786676aa28b1468bf83bfaf258cd0df28d5d724cf973834741437cda2f6ae226cb9577cac5d2af44ca1def0f60b7574cd3e3dae8af9cb819597163ad55eaf2adbb", 0x57}], 0x4, &(0x7f0000000840)=[{0xd0, 0x109, 0x3ff, "24abe4676d55f799adf6d1a052431eaf4e3c29b157f2a93678bbe337e2e1df8cb8c6accdc884b3ba2ea9e1dca34be39d4ef5b50e9cb1feaaed9c2562d4ebc0bda5d81fbcd54a0bdcecd862f53387dbeb50815f91125abd69d2828456175273e8b6099d442c9cc194d2de44f1d9941076466305cd59c40867c3da5fb656cbf40a716b83780eb6518d8929b2d55b06c813a68de9b4422b682e8385e09dba206c65e5b2ac1b2a74b4098f20c096d83c5c586489aff5db883e36b6d8b7"}], 0xd0, 0x40}, 0x5}], 0x1, 0x8010) r4 = socket(0x10, 0x3, 0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000000)=@newqdisc={0x24}, 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) write(r4, &(0x7f0000000380)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c2a1976a0f57350aeb0775fa06f769670fe98", 0xe8) 11:00:15 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000009000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x290d}}}}}, &(0x7f0000000040)) 11:00:15 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000500000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa94}, 0x28) 11:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x29f6}}}}}, &(0x7f0000000040)) 11:00:15 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000001000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) r1 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x4, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x3d1) ioctl(r0, 0xe8, &(0x7f0000000080)="025c3f0a00145f8f764070") 11:00:15 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000007000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xac3}, 0x28) 11:00:15 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000011003a00000000000000", 0x30}], 0x1}, 0x0) [ 559.888676] kernel msg: ebtables bug: please report to author: Wrong len argument 11:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x29e0}}}}}, &(0x7f0000000040)) 11:00:15 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000800000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 559.964269] kernel msg: ebtables bug: please report to author: Wrong len argument 11:00:15 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000080fe0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 0: close(0xffffffffffffffff) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc8838b50f647e915, &(0x7f0000000140)=""/168, &(0x7f0000000200)=0xa8) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000), 0x1e6}], 0x1) close(r1) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x366, 0x0, 0x0, 0x4e) 11:00:15 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000005003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x97f}, 0x28) 11:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x292b}}}}}, &(0x7f0000000040)) 11:00:15 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000040000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000000fc000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2c00}}}}}, &(0x7f0000000040)) 11:00:15 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000400000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x359}, 0x28) 11:00:15 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000004000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000000080fe000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x3c00}}}}}, &(0x7f0000000040)) 11:00:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/79, &(0x7f0000000140)=0x4f) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r1]) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[], 0xfffffcbd) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004e00)=[{{&(0x7f0000000300)=@xdp, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000001b80), 0xffffffffffffff18}}, {{&(0x7f0000000380)=@rc, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000001d40)=""/156, 0x10}], 0x1, &(0x7f0000004040)=""/224, 0xe0}}], 0x2, 0x0, &(0x7f00000002c0)={0x0, r2+10000000}) 11:00:16 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000c0fe00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x68e}, 0x28) 11:00:16 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000c0fe000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff170200000000000a000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2907}}}}}, &(0x7f0000000040)) 11:00:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x76b}, 0x28) 11:00:16 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000002000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2908}}}}}, &(0x7f0000000040)) 11:00:16 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000700000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:16 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000500003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xd}, 0x28) 11:00:16 executing program 0: accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x2fe) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) sendfile(r0, r0, &(0x7f00000000c0), 0xfdef) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0xe08c) 11:00:16 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000005000000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000007fffffff00003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x8ab}, 0x28) 11:00:16 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2929}}}}}, &(0x7f0000000040)) 11:00:16 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000ff00000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:16 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000a00003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:16 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x292c}}}}}, &(0x7f0000000040)) 11:00:17 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000100000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:17 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000004000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x97e}, 0x28) 11:00:17 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000078000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000008600), 0x4000000000006bf, 0x2400c845) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) 11:00:17 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000fc000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:17 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000400000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x293c}}}}}, &(0x7f0000000040)) 11:00:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x720}, 0x28) 11:00:17 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000023000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x80350000}) 11:00:17 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="290000002100190000003fffffffda260200000000e80001040000040d000d00ea1100000025000000", 0x29}], 0x1) 11:00:17 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000060000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000000ff003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:17 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000003000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x50e}, 0x28) 11:00:17 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000000000000080fe003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:17 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x14}) 11:00:17 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000f5ffffff000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x26b}, 0x28) [ 562.347298] netlink: 'syz-executor0': attribute type 13 has an invalid length. 11:00:17 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000a000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:17 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x2f}) 11:00:17 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/52, 0x34}, {&(0x7f0000001200)=""/124, 0x7c}, {&(0x7f0000001280)=""/117, 0x75}, {&(0x7f0000001300)=""/120, 0x78}, {&(0x7f0000001380)=""/132, 0x84}, {&(0x7f0000001440)=""/17, 0x11}], 0xa, &(0x7f0000001540)=""/117, 0x75, 0x9}, 0x3ff}, {{&(0x7f00000015c0)=@ax25, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/88, 0x58}], 0x1, &(0x7f0000001700)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x6}, {{&(0x7f0000002700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002780)=""/145, 0x91}, {&(0x7f0000002840)=""/101, 0x65}, {&(0x7f00000028c0)=""/82, 0x52}, {&(0x7f0000002940)=""/169, 0xa9}, {&(0x7f0000002a00)=""/204, 0xcc}], 0x5, &(0x7f0000002b80)=""/167, 0xa7, 0x800}}, {{&(0x7f0000002c40)=@alg, 0x80, &(0x7f0000004140)=[{&(0x7f0000002cc0)=""/223, 0xdf}, {&(0x7f0000002dc0)=""/174, 0xae}, {&(0x7f0000002e80)=""/238, 0xee}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/244, 0xf4}, {&(0x7f0000004080)=""/166, 0xa6}], 0x6, &(0x7f00000041c0)=""/227, 0xe3, 0x4}, 0xbb}], 0x4, 0x120, &(0x7f00000043c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004400), &(0x7f0000004440)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004480)={'veth0_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000044c0)={'ip6tnl0\x00', r4}) sendmsg$alg(r3, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004500)="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", 0xfc}, {&(0x7f0000004600)="c3407ecaa3c04bf8aa7633168f916eaa242b8b4b4fdb179b6822a8a22a723553acc7e5ca0d3be80adc24162c27c2825d3ad9144260a37ea6e3ca23aa60555614efd75b91d73205f8ac9f5522d2d8fdaa2ec99d7d83c2ec4b4632bd5a0168c4d9f9704eb99b3060", 0x67}, {&(0x7f0000004680)="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", 0xfb}], 0x3, &(0x7f00000047c0)=[@assoc={0x18, 0x117, 0x4, 0xffff}], 0x18, 0x40000}, 0x40000) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004880)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000004980)={&(0x7f0000004840)={0x10, 0x0, 0x0, 0x1002001}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x50, r6, 0x108, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8044}, 0x20000001) recvfrom$unix(r2, &(0x7f00000049c0)=""/4096, 0x1000, 0x40010042, &(0x7f00000059c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000005a40)={0x0, @aes256}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005a80)={0x0, 0x10001}, &(0x7f0000005ac0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005b00)={r8, 0x93, "d424fbad13f723068568cdb162a5138c81a6ec5573cec82f863d86464356754a24bd16c6aedc7c3247d456e9790166f60c8da3aa96801c483a71877e0690ab25915644296d5da1c830461dc5b5a790c3dba774e80e7a83a52070bdf619e8d156891a042baeeee1184a64ca295b26abd74f3b9fc7b34c8c569c98e8abbfe34f381a95127b8b91ad64270c5267396cf124ff142c"}, &(0x7f0000005bc0)=0x9b) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000005c00)={{0x73, @empty, 0x4e24, 0x1, 'sed\x00', 0x1, 0x7ff, 0x2b}, {@broadcast, 0x4e24, 0x10000, 0x80000001, 0x7, 0x8000}}, 0x44) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005c80)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000005cc0), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005d00)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000005d40)=@assoc_value={r9, 0x6}, &(0x7f0000005d80)=0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005e00)={r11, r0, 0x0, 0x8, &(0x7f0000005dc0)='ip6tnl0\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005e40)=r12, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000005e80)={r9, 0x6, 0x200, 0xffffffffffffff01, 0x3, 0x100}, &(0x7f0000005ec0)=0x14) ioctl(r5, 0x7, &(0x7f0000005f00)="8ba64a3662ce8bab3b9b337d14b03b2f5d725e8d83065a3dcd7e2f1ca279d880124deb8cac1775539aa23186c2d33c352cab3dcbb3bfd0161c6910aae654b8acb8ac2c6d6d4ed5c44bfb386e74d49d3c48f1e1d77b07000eb49b461e78061c74a8fa2531ecd1305e459c462b30633b80a21c42cea5179f2804ef") getpid() getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f0000005f80), &(0x7f0000005fc0)=0x40) sendmsg$can_raw(r1, &(0x7f00000060c0)={&(0x7f0000006000), 0x10, &(0x7f0000006080)={&(0x7f0000006040)=@can={{0x3, 0xf2, 0x9, 0x3}, 0x2, 0x2, 0x0, 0x0, "dddefdacb8066dd9"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000006100)={0x1ff, {{0xa, 0x4e21, 0x10000, @mcast1, 0x3ff}}}, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000061c0)) 11:00:17 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000300000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:17 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x43a}, 0x28) 11:00:17 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000340000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0xffffff89}) 11:00:18 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000200000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000c0fe000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:18 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x2}, &(0x7f0000000340)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000301ffff000000000000000000fe7fc64c29742e98dd0c3f"], 0x1c}}, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0x800, 0x101}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x3, 0x1, [0x1f]}, &(0x7f0000000240)=0xa) 11:00:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x7e4}, 0x28) 11:00:18 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000070000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x4000000000000000}) [ 562.771046] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 11:00:18 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000400000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:18 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000f5ffffff00003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x89060000}) 11:00:18 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000fc0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff80020000000000f5ffffff000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x284}, 0x28) 11:00:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x43050000}) 11:00:18 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000000ff00003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 563.044099] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 11:00:18 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000230000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000011000000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:18 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x2}, &(0x7f0000000340)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000301ffff000000000000000000fe7fc64c29742e98dd0c3f"], 0x1c}}, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0x800, 0x101}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x3, 0x1, [0x1f]}, &(0x7f0000000240)=0xa) 11:00:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x47b}, 0x28) 11:00:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0x2f000000}) 11:00:18 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000000073a00000000000000", 0x30}], 0x1}, 0x0) [ 563.261673] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 11:00:18 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000ffffffff0000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x155}, 0x28) 11:00:18 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000007000000003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x890f, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00000000c0), 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) 11:00:18 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000002000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:18 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000000000050000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000100003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:18 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x188}, 0x28) 11:00:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0xf600}) 11:00:19 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0xfffffffffffff000}) 11:00:19 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000060000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:19 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff800200000000000000000a000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x674}, 0x28) 11:00:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d}, 0x2c) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80, 0x80000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x8, 0xd33c}, &(0x7f0000000240)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x0, 0x30, 0x1010, 0x400}, &(0x7f0000000100)=0x18) 11:00:19 executing program 3: pipe(&(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000000000000300003a00000000000000c0", 0x31}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x4}, &(0x7f0000000380)=0x98) select(0x40, &(0x7f0000000100)={0x0, 0xa9d, 0x0, 0x0, 0x5, 0x0, 0x4}, &(0x7f0000000140)={0x3f, 0x0, 0x8000, 0x0, 0x0, 0xe1, 0x0, 0x6}, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4, 0x0, 0x7962800, 0x0, 0x8}, &(0x7f0000000200)={0x77359400}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:19 executing program 1: r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100f02b2c25e994efd18498d6623abaa68754a3ffffff8002000000000000050000000000003a00000000000000", 0x30}], 0x1}, 0x0) 11:00:19 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0xf6}) 11:00:19 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff17020000c0fe0000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0xa}, 0x28) [ 563.916556] ================================================================== [ 563.924161] BUG: KASAN: use-after-free in rawv6_sendmsg+0x4421/0x4630 [ 563.930755] Read of size 8 at addr ffff8801bdd043f0 by task syz-executor1/16139 [ 563.938199] [ 563.939842] CPU: 1 PID: 16139 Comm: syz-executor1 Not tainted 4.19.0-rc4+ #229 [ 563.947230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 563.956584] Call Trace: [ 563.959188] dump_stack+0x1c4/0x2b4 [ 563.962830] ? dump_stack_print_info.cold.2+0x52/0x52 [ 563.968026] ? printk+0xa7/0xcf [ 563.971319] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 563.976093] print_address_description.cold.8+0x9/0x1ff [ 563.981466] kasan_report.cold.9+0x242/0x309 [ 563.985880] ? rawv6_sendmsg+0x4421/0x4630 [ 563.990129] __asan_report_load8_noabort+0x14/0x20 [ 563.995059] rawv6_sendmsg+0x4421/0x4630 [ 563.999139] ? rawv6_getsockopt+0x140/0x140 [ 564.003486] ? find_held_lock+0x36/0x1c0 [ 564.007565] ? __might_fault+0x12b/0x1e0 [ 564.011634] ? rawv6_recvmsg+0xea0/0xea0 [ 564.015707] ? aa_profile_af_perm+0x410/0x410 [ 564.020223] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 564.025768] ? _copy_from_user+0xdf/0x150 [ 564.029944] ? aa_af_perm+0x5a0/0x5a0 [ 564.033759] inet_sendmsg+0x1a1/0x690 [ 564.037565] ? rawv6_getsockopt+0x140/0x140 [ 564.041901] ? inet_sendmsg+0x1a1/0x690 [ 564.045885] ? ipip_gro_receive+0x100/0x100 [ 564.050230] ? apparmor_socket_sendmsg+0x29/0x30 [ 564.054988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.060528] ? security_socket_sendmsg+0x94/0xc0 [ 564.065292] ? ipip_gro_receive+0x100/0x100 [ 564.069619] sock_sendmsg+0xd5/0x120 [ 564.073337] ___sys_sendmsg+0x7fd/0x930 [ 564.077321] ? copy_msghdr_from_user+0x580/0x580 [ 564.082086] ? kcov_ioctl+0x56/0x1f0 [ 564.085817] ? __fget_light+0x2e9/0x430 [ 564.089798] ? fget_raw+0x20/0x20 [ 564.093281] ? kcov_ioctl+0x56/0x1f0 [ 564.097001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.102550] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 564.108090] ? sockfd_lookup_light+0xc5/0x160 [ 564.112593] __sys_sendmsg+0x11d/0x280 [ 564.116491] ? __ia32_sys_shutdown+0x80/0x80 [ 564.120916] ? finish_task_switch+0x1f5/0x900 [ 564.125426] ? _raw_spin_unlock_irq+0x27/0x80 [ 564.129941] ? do_syscall_64+0x9a/0x820 [ 564.133923] ? do_syscall_64+0x9a/0x820 [ 564.137915] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 564.143371] ? ksys_ioctl+0x81/0xd0 [ 564.147023] __x64_sys_sendmsg+0x78/0xb0 [ 564.151097] do_syscall_64+0x1b9/0x820 [ 564.154988] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 564.160359] ? syscall_return_slowpath+0x5e0/0x5e0 [ 564.165303] ? trace_hardirqs_on_caller+0x310/0x310 [ 564.170328] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 564.175348] ? recalc_sigpending_tsk+0x180/0x180 [ 564.180116] ? kasan_check_write+0x14/0x20 [ 564.184360] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 564.189224] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 564.194421] RIP: 0033:0x457679 [ 564.197623] Code: 1d b4 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 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 564.216946] RSP: 002b:00007fc1ce582c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 564.224664] RAX: ffffffffffffffda RBX: 00007fc1ce5836d4 RCX: 0000000000457679 [ 564.231935] RDX: 0000000000000000 RSI: 0000000020003840 RDI: 0000000000000004 [ 564.239205] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 564.246476] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 564.253745] R13: 00000000004d57d0 R14: 00000000004c3938 R15: 0000000000000001 [ 564.261030] [ 564.262654] Allocated by task 16139: [ 564.266376] save_stack+0x43/0xd0 [ 564.269840] kasan_kmalloc+0xc7/0xe0 [ 564.273552] kasan_slab_alloc+0x12/0x20 [ 564.277535] kmem_cache_alloc+0x12e/0x730 [ 564.281682] dst_alloc+0xbb/0x1d0 [ 564.285137] ip6_dst_alloc+0x35/0xa0 [ 564.288855] ip6_rt_cache_alloc+0x247/0x7b0 [ 564.293175] ip6_pol_route+0x8f8/0xcf0 [ 564.297064] ip6_pol_route_output+0x54/0x70 [ 564.301395] fib6_rule_action+0x4d7/0xc00 [ 564.305547] fib_rules_lookup+0x47a/0xcc0 [ 564.309696] fib6_rule_lookup+0x418/0x860 [ 564.313847] ip6_route_output_flags+0x2c5/0x350 [ 564.318550] ip6_dst_lookup_tail+0xe27/0x1d60 [ 564.323047] ip6_dst_lookup_flow+0xc8/0x270 [ 564.327391] rawv6_sendmsg+0x12d9/0x4630 [ 564.331458] inet_sendmsg+0x1a1/0x690 [ 564.335260] sock_sendmsg+0xd5/0x120 [ 564.338979] ___sys_sendmsg+0x7fd/0x930 [ 564.342951] __sys_sendmsg+0x11d/0x280 [ 564.346841] __x64_sys_sendmsg+0x78/0xb0 [ 564.350908] do_syscall_64+0x1b9/0x820 [ 564.354815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 564.359994] [ 564.361620] Freed by task 18: [ 564.364728] save_stack+0x43/0xd0 [ 564.368183] __kasan_slab_free+0x102/0x150 [ 564.372417] kasan_slab_free+0xe/0x10 [ 564.376218] kmem_cache_free+0x83/0x290 [ 564.380194] dst_destroy+0x267/0x3c0 [ 564.383913] dst_destroy_rcu+0x16/0x19 [ 564.387805] rcu_process_callbacks+0xf23/0x2670 [ 564.392550] __do_softirq+0x30b/0xad8 [ 564.396347] [ 564.397980] The buggy address belongs to the object at ffff8801bdd04340 [ 564.397980] which belongs to the cache ip6_dst_cache of size 224 [ 564.410814] The buggy address is located 176 bytes inside of [ 564.410814] 224-byte region [ffff8801bdd04340, ffff8801bdd04420) [ 564.422685] The buggy address belongs to the page: [ 564.427619] page:ffffea0006f74100 count:1 mapcount:0 mapping:ffff8801cb5db380 index:0x0 [ 564.435760] flags: 0x2fffc0000000100(slab) [ 564.439998] raw: 02fffc0000000100 ffffea0006ec0488 ffffea00073698c8 ffff8801cb5db380 [ 564.447883] raw: 0000000000000000 ffff8801bdd040c0 000000010000000c 0000000000000000 [ 564.455759] page dumped because: kasan: bad access detected [ 564.461458] [ 564.463078] Memory state around the buggy address: [ 564.468009] ffff8801bdd04280: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 564.475372] ffff8801bdd04300: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 564.482743] >ffff8801bdd04380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 564.490097] ^ [ 564.497110] ffff8801bdd04400: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 564.504468] ffff8801bdd04480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 564.511825] ================================================================== 11:00:19 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000070000000000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 11:00:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vlan0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x4040000080}) [ 564.519186] Disabling lock debugging due to kernel taint [ 564.561165] Kernel panic - not syncing: panic_on_warn set ... [ 564.561165] [ 564.568593] CPU: 1 PID: 16139 Comm: syz-executor1 Tainted: G B 4.19.0-rc4+ #229 [ 564.577343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.586711] Call Trace: [ 564.589311] dump_stack+0x1c4/0x2b4 [ 564.592948] ? dump_stack_print_info.cold.2+0x52/0x52 [ 564.598152] panic+0x238/0x4e7 [ 564.601356] ? add_taint.cold.5+0x16/0x16 [ 564.605522] ? preempt_schedule+0x4d/0x60 11:00:20 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") syz_emit_ethernet(0x140, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x4788, 0x0, 0x0, 0x2900}}}}}, &(0x7f0000000040)={0xf0ffffffffffff}) 11:00:20 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0xbd, &(0x7f0000000100)="bc15a54b0e46cdc214c494cbfc7e04c2", &(0x7f0000000380)=""/189, 0x198}, 0x28) [ 564.609680] ? ___preempt_schedule+0x16/0x18 [ 564.609878] kobject: 'loop4' (000000003d8dacfa): kobject_uevent_env [ 564.614097] ? trace_hardirqs_on+0xb4/0x310 [ 564.622828] kobject: 'loop4' (000000003d8dacfa): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 564.624807] kasan_end_report+0x47/0x4f [ 564.624823] kasan_report.cold.9+0x76/0x309 [ 564.624849] ? rawv6_sendmsg+0x4421/0x4630 [ 564.646787] __asan_report_load8_noabort+0x14/0x20 [ 564.651726] rawv6_sendmsg+0x4421/0x4630 [ 564.655807] ? rawv6_getsockopt+0x140/0x140 11:00:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vlan0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x4040000080}) [ 564.660150] ? find_held_lock+0x36/0x1c0 [ 564.664227] ? __might_fault+0x12b/0x1e0 [ 564.668296] ? rawv6_recvmsg+0xea0/0xea0 [ 564.672365] ? aa_profile_af_perm+0x410/0x410 [ 564.676894] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 564.682457] ? _copy_from_user+0xdf/0x150 [ 564.686628] ? aa_af_perm+0x5a0/0x5a0 [ 564.690450] inet_sendmsg+0x1a1/0x690 [ 564.694264] ? rawv6_getsockopt+0x140/0x140 [ 564.698600] ? inet_sendmsg+0x1a1/0x690 [ 564.702587] ? ipip_gro_receive+0x100/0x100 [ 564.706928] ? apparmor_socket_sendmsg+0x29/0x30 [ 564.711699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.713891] kobject: 'loop0' (00000000f1fb84a0): kobject_uevent_env [ 564.717250] ? security_socket_sendmsg+0x94/0xc0 [ 564.717267] ? ipip_gro_receive+0x100/0x100 [ 564.717284] sock_sendmsg+0xd5/0x120 [ 564.717300] ___sys_sendmsg+0x7fd/0x930 [ 564.717319] ? copy_msghdr_from_user+0x580/0x580 [ 564.717337] ? kcov_ioctl+0x56/0x1f0 [ 564.724450] kobject: 'loop0' (00000000f1fb84a0): fill_kobj_path: path = '/devices/virtual/block/loop0' 11:00:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vlan0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000001280)={0x0, 0x0, 0x100002, 0x20000002}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x4040000080}) [ 564.728497] ? __fget_light+0x2e9/0x430 [ 564.728512] ? fget_raw+0x20/0x20 [ 564.728533] ? kcov_ioctl+0x56/0x1f0 [ 564.728549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 564.728565] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 564.728579] ? sockfd_lookup_light+0xc5/0x160 [ 564.728601] __sys_sendmsg+0x11d/0x280 [ 564.789265] ? __ia32_sys_shutdown+0x80/0x80 [ 564.793691] ? finish_task_switch+0x1f5/0x900 [ 564.798205] ? _raw_spin_unlock_irq+0x27/0x80 [ 564.802714] ? do_syscall_64+0x9a/0x820 [ 564.806696] ? do_syscall_64+0x9a/0x820 11:00:20 executing program 2: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000280)={0x40000000}) r0 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0xfd7c) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000600)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="f4001100002b2c25e994efd18498d6623abaa68754a3ffffff1702000000000000010000000000003a00000000000000", 0x30}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 564.810688] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 564.816151] ? ksys_ioctl+0x81/0xd0 [ 564.817778] kobject: 'loop2' (000000001874146a): kobject_uevent_env [ 564.819788] __x64_sys_sendmsg+0x78/0xb0 [ 564.830243] do_syscall_64+0x1b9/0x820 [ 564.832970] kobject: 'loop2' (000000001874146a): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 564.834144] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 564.834162] ? syscall_return_slowpath+0x5e0/0x5e0 [ 564.834183] ? trace_hardirqs_on_caller+0x310/0x310 [ 564.858940] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 564.863971] ? recalc_sigpending_tsk+0x180/0x180 [ 564.868741] ? kasan_check_write+0x14/0x20 [ 564.872978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 564.877829] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 564.883025] RIP: 0033:0x457679 [ 564.886224] Code: 1d b4 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 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 564.905136] RSP: 002b:00007fc1ce582c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 564.913333] RAX: ffffffffffffffda RBX: 00007fc1ce5836d4 RCX: 0000000000457679 [ 564.915827] kobject: 'loop2' (000000001874146a): kobject_uevent_env [ 564.920609] RDX: 0000000000000000 RSI: 0000000020003840 RDI: 0000000000000004 [ 564.920618] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 564.920627] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 564.920636] R13: 00000000004d57d0 R14: 00000000004c3938 R15: 0000000000000001 [ 564.927988] Kernel Offset: disabled [ 564.960589] Rebooting in 86400 seconds..